ABB RCNA-01 Bedienungsanleitung

ACH550User’s ManualACH550-01 Drives

6 Contents of this manualACH550-01 User's ManualUse of warnings and notesThere are two types of safety instructions throughout this manual:• Warn

ACH550-01 User's Manual96 Application macros and wiring3. Return fanThis application macro is for return fan applications where the return fan ta

ACH550-01 User's ManualApplication macros and wiring 971 SCR Signal cable shield (

ACH550-01 User's Manual98 Application macros and wiring4. Cooling tower fanThis application macro is for cooling tower fan applications where the

ACH550-01 User's ManualApplication macros and wiring 991 SCR Signal cable shield (

ACH550-01 User's Manual100 Application macros and wiring5. CondenserThis application macro is for condenser and liquid cooler applications where

ACH550-01 User's ManualApplication macros and wiring 1011 SCR Signal cable shield

ACH550-01 User's Manual102 Application macros and wiring6. Booster pumpThis application macro is for booster pump applications where the pump spe

ACH550-01 User's ManualApplication macros and wiring 1031 SCR Signal cable shield

ACH550-01 User's Manual104 Application macros and wiring7. Pump alternationThis application macro is intended for pump alternation applications,

ACH550-01 User's ManualApplication macros and wiring 1051 SCR Signal cable shield

Contents of this manual 7ACH550-01 User's ManualWARNING! Even when the power is switched off from the input terminals of the ACH550, there may be

ACH550-01 User's Manual106 Application macros and wiring8. Internal timerThis application macro is for applications where the motor is started an

ACH550-01 User's ManualApplication macros and wiring 1071 SCR Signal cable shield

ACH550-01 User's Manual108 Application macros and wiring9. Internal timer with constant speeds / Powered roof ventilatorThis application macro is

ACH550-01 User's ManualApplication macros and wiring 1091 SCR Signal cable shield

ACH550-01 User's Manual110 Application macros and wiring10. Floating pointThis application macro is for applications where speed reference needs

ACH550-01 User's ManualApplication macros and wiring 1111 SCR Signal cable shield

ACH550-01 User's Manual112 Application macros and wiring11. Dual setpoint PIDThis application macro is intended for dual setpoint PI(D) applicati

ACH550-01 User's ManualApplication macros and wiring 1131 SCR Signal cable shield

ACH550-01 User's Manual114 Application macros and wiring12. Dual setpoint PID with constant speedsThis application macro can be used for applicat

ACH550-01 User's ManualApplication macros and wiring 1151 SCR Signal cable shield

8 Contents of this manualACH550-01 User's ManualWARNING! Do not control the motor with an AC contactor or disconnecting device (disconnecting mea

ACH550-01 User's Manual116 Application macros and wiring13. E-bypass (USA only)This application macro is intended to be used with an electronic b

ACH550-01 User's ManualApplication macros and wiring 1171 SCR Signal cable shield

ACH550-01 User's Manual118 Application macros and wiring14. Hand controlThis application macro is intended to be used when commissioning with Spi

ACH550-01 User's ManualApplication macros and wiring 1191 SCR Signal cable shield

ACH550-01 User's Manual120 Application macros and wiringConnection examples of two-wire and three-wire sensorsMany ACH550 applications use proces

Real-time clock and timed functions 121ACH550-01 User's ManualReal-time clock and timed functionsWhat this chapter containsThis chapter contains

122 Real-time clock and timed functionsACH550-01 User's ManualUsing the timerYou can use the Timed Functions Assistant for easy configuring. For

Real-time clock and timed functions 123ACH550-01 User's ManualParameters connected to a timerThe following parameters can be connected to a timer

124 Real-time clock and timed functionsACH550-01 User's Manual1. Enabling the timerThe timer can be enabled from one of the digital inputs or inv

Real-time clock and timed functions 125ACH550-01 User's ManualNote: Start or Run enable can be assigned to the same digital input.2. Setting the

Contents of this manual 9ACH550-01 User's ManualDrive packageAfter opening the package, check that the following items are included:• ACH550 driv

126 Real-time clock and timed functionsACH550-01 User's Manual3. Creating a timerDifferent time periods can be collected in a timer and connected

Real-time clock and timed functions 127ACH550-01 User's Manual4. Connecting parametersThe parameter example 1201 CONST SPEED SEL has to be connec

128 Real-time clock and timed functionsACH550-01 User's Manual5 Select the created timer with the UP/DOWN keys and press SAVE.6 The new value is

Real-time clock and timed functions 129ACH550-01 User's ManualExample of timer useThe following example shows how a timer is used and connected t

130 Real-time clock and timed functionsACH550-01 User's Manual5. Go to parameters 3614…3617 and set the start time to 8 PM and stop time to 10 PM

Real-time clock and timed functions 131ACH550-01 User's ManualTo configure the boost, follow these steps:1 Press MENU to go to the main menu.2 Se

132 Real-time clock and timed functionsACH550-01 User's Manual7 Change the highlighted part of the time with the UP/DOWN keys. Pressing NEXT move

Serial communications 133ACH550-01 User's ManualS e ria l c o m mu n i c a t i ons Wha

134 Serial communicationsACH550-01 User's ManualSystem overviewThe drive can be connected to an external control system, usually a fieldbus contr

Serial communications 135ACH550-01 User's ManualThe ACH550 control panel provides a Serial Communication assistant, which helps you in setting up

10 Contents of this manualACH550-01 User's ManualLifting the driveThe figure below shows how to lift the drive.Note: Lift the drive only from the

136 Serial communicationsACH550-01 User's ManualEmbedded fieldbus (EFB)To reduce noise on the network, terminate the RS485 network using 120 ohm

Serial communications 137ACH550-01 User's Manual(3AFE68320658 [English]) and BACnet® Protocol (3AUA0000004591 [English]). The communication betwe

138 Serial communicationsACH550-01 User's ManualChanges made to EFB communication parameters (group 53) do not take effect until you perform one

Serial communications 139ACH550-01 User's Manual5303 EFB BAUD RATE 1.2, 2.4, 4.8, 9.6, 19.2,Defines the communication speed of 38.4, 57.6, 76.8

140 Serial communicationsACH550-01 User's ManualBACnet-specific communication parameters5309 EFB STATUS 0…7Contains the status of the EFB protoco

Serial communications 141ACH550-01 User's ManualFieldbus adapter (EXT FBA)Mechanical and electrical installation of the plug-in fieldbusThe plug-

142 Serial communicationsACH550-01 User's ManualThe figure below shows the mounting of the fieldbus module.The figure below shows the connecting

Serial communications 143ACH550-01 User's ManualNote: Correct installation of the screws is essential for fulfilling the EMC requirements and for

144 Serial communicationsACH550-01 User's ManualThe new settings will take effect when the drive is next powered up, or when parameter 5127 is ac

Serial communications 145ACH550-01 User's Manual5102 … 5126FB PAR 2…FB PAR 26 0…65535Refer to the communication module documentation for more inf

Contents of this manual 11ACH550-01 User's ManualProduct and service inquiriesAddress any inquiries about the product to your local ABB represent

146 Serial communicationsACH550-01 User's Manual5133 FBA APPL FW REV 0…0xFFFFContains the revision of the module’s application program. Format is

Serial communications 147ACH550-01 User's ManualDrive control parametersAfter the fieldbus communication has been set up, the drive control param

148 Serial communicationsACH550-01 User's ManualReference signal source selectionCode Setting for fieldbus control & description Range1102 EX

Serial communications 149ACH550-01 User's ManualDigital output signal source selectionCode Setting for fieldbus control & description Range14

150 Serial communicationsACH550-01 User's ManualAnalogue output signal source selection1410…1412RELAY OUTPUT 4…6 0…47Defines the event or conditi

Serial communications 151ACH550-01 User's ManualSystem control inputs1505 MAXIMUM AO1 0.0…20.0 mASets the maximum output current.1506 FILTER AO1

152 Serial communicationsACH550-01 User's Manual1606 LOCAL LOCK -6…8Defines control for the use of the HAND mode. The HAND mode allows drive cont

Serial communications 153ACH550-01 User's ManualAcceleration/deceleration ramp pair selectionCommunication fault functionsCode Description Range2

154 Serial communicationsACH550-01 User's ManualPID control feedback source selectionCode Description Range4010 SET POINT SEL 0…19Defines the ref

Serial communications 155ACH550-01 User's Manual4016 ACT1 INPUT 1…7Defines the source for actual value 1 (ACT1).6=COMM ACT 1 – Uses value of sign

12 Contents of this manualACH550-01 User's Manual

156 Serial communicationsACH550-01 User's ManualFault handlingThe ACH550 indicates all faults in clear text and fault number in the control panel

Serial communications 157ACH550-01 User's ManualEFB CON FILE 29 6306hFORCE TRIP 30 FF90hEFB 1 31 FF92hEFB 2 32 FF93hEFB 3 33 FF94hMOTOR PHASE 34

158 Serial communicationsACH550-01 User's Manual

Parameter listing and descriptions 159ACH550-01 User's ManualParameter listing and descriptionsWhat this chapter containsThis chapter contains th

160 Parameter listing and descriptionsACH550-01 User's Manual• Group 21: START/STOP – Defines how the motor starts and stops.• Group 22: ACCEL/DE

Parameter listing and descriptions 161ACH550-01 User's Manual• Group 64: LOAD ANALYZER - Defines the load analyzer for analyzing the customer’s p

162 Parameter listing and descriptionsACH550-01 User's ManualGroup 99: START-UP DATAThis group defines special start-up data required to:• set up

Parameter listing and descriptions 163ACH550-01 User's Manual9904 MOTOR CTRL MODE 1=VECTOR:SPEED, 3=SCALAR:FREQ Selects the motor control mode.1

164 Parameter listing and descriptionsACH550-01 User's Manual9909 MOTOR NOM POWER type dependentDefines the nominal motor power. • Must equal the

Parameter listing and descriptions 165ACH550-01 User's Manual9915 MOTOR COSPHI 0=IDENTIFIED;0.01…0.97Defines the nominal motor cos phi (power fac

Preparing for installation 13ACH550-01 User's ManualPreparing for installationWhat this chapter containsThis chapter contains instructions for pr

166 Parameter listing and descriptionsACH550-01 User's ManualGroup 01: OPERATING DATAThis group contains drive operating data, including actual s

Parameter listing and descriptions 167ACH550-01 User's Manual0113 CTRL LOCATION 0=HAND, 1=EXT1, 2=EXT2Active control location. Alternatives are:0

168 Parameter listing and descriptionsACH550-01 User's Manual0122 RO 1-3 STATUS 0…111 (0…7 decimal)Status of the three relay outputs • 1 indicate

Parameter listing and descriptions 169ACH550-01 User's Manual0133 PID 2 DEVIATION unit and scale defined by par. 4206 and 4207Difference between

170 Parameter listing and descriptionsACH550-01 User's Manual0145 MOTOR TEMP -10…200 °C / 0…5000 ohmMotor temperature in degrees Celsius / PTC re

Parameter listing and descriptions 171ACH550-01 User's Manual0176 SAVED AMOUNT 1 0.0…999.9Energy saved in local currency (remainder when the tota

172 Parameter listing and descriptionsACH550-01 User's ManualGroup 03: FB ACTUAL SIGNALSThis group monitors fieldbus communications. See also cha

Parameter listing and descriptions 173ACH550-01 User's Manual0303 FB STS WORD 1 -Read-only copy of the Status Word 1 • The drive sends status inf

174 Parameter listing and descriptionsACH550-01 User's Manual0305 FAULT WORD 1 -Read-only copy of the Fault Word 1• When a fault is active, the c

Parameter listing and descriptions 175ACH550-01 User's Manual0308 ALARM WORD 1 -Read-only copy of the ALARM WORD 1• When an alarm is active, the

14 Preparing for installationACH550-01 User's ManualDrive identificationIP54 drive labelsThe location and the contents of the labels for the IP54

176 Parameter listing and descriptionsACH550-01 User's ManualGroup 04: FAULT HISTORYThis group stores a recent history of the faults reported by

Parameter listing and descriptions 177ACH550-01 User's Manual0412 PREVIOUS FAULT 1 as par. 0401Fault code of the second last fault. Read-only.041

178 Parameter listing and descriptionsACH550-01 User's ManualGroup 10: START/STOP/DIRThis group: • defines external sources (EXT1, and EXT2) for

Parameter listing and descriptions 179ACH550-01 User's Manual5 = DI1P,2P,3P – Start Forward, Start Reverse, and Stop• Start and Direction command

180 Parameter listing and descriptionsACH550-01 User's Manual1002 EXT2 COMMANDS 0…14Defines external control location 2 (EXT2) – the configuratio

Parameter listing and descriptions 181ACH550-01 User's ManualGroup 11: REFERENCE SELECTThis group defines: • how the drive selects between comman

182 Parameter listing and descriptionsACH550-01 User's Manual1102 EXT1/EXT2 SEL -6…12Defines the source for selecting between the two external co

Parameter listing and descriptions 183ACH550-01 User's Manual1103 REF1 SELECT 0…17Selects the signal source for external reference REF1.0 = KEYP

184 Parameter listing and descriptionsACH550-01 User's Manual4 = AI2/JOYST – Defines analogue input 2 (AI2), configured for joystick operation, a

Parameter listing and descriptions 185ACH550-01 User's Manual20 = KEYPAD(RNC) – Defines the control panel as the reference source. A Stop command

Preparing for installation 15ACH550-01 User's ManualIP21 drive labelsThe location and the contents of the labels for the IP21 degree of protectio

186 Parameter listing and descriptionsACH550-01 User's Manual1105 REF1 MAX 0…500 Hz /0…30000 rpmSets the maximum for external reference 1.• The m

Parameter listing and descriptions 187ACH550-01 User's Manual1106 REF2 SELECT 0…17, 19…21Selects the signal source for external reference REF2.0…

188 Parameter listing and descriptionsACH550-01 User's ManualGroup 12: CONSTANT SPEEDSThis group defines a set of constant speeds. In general:• Y

Parameter listing and descriptions 189ACH550-01 User's Manual8 = DI2,3 – Selects one of three constant speeds (1…3) using DI2 and DI3.• See above

190 Parameter listing and descriptionsACH550-01 User's Manual-7 = DI1,2(INV) – Selects one of three constant speeds (1…3) using DI1 and DI2.• Inv

Parameter listing and descriptions 191ACH550-01 User's Manual1202 CONST SPEED 1 0…30000 rpm / 0…500 HzSets value for constant speed 1.• The range

192 Parameter listing and descriptionsACH550-01 User's Manual1209 TIMED MODE SEL 1=EXT/CS1/2/32=CS1/2/3/4Defines timer-activated constant speed m

Parameter listing and descriptions 193ACH550-01 User's ManualGroup 13: ANALOGUE INPUTSThis group defines the limits and the filtering for analogu

194 Parameter listing and descriptionsACH550-01 User's Manual1305 MAXIMUM AI2 0…100%Defines the maximum value of the analogue input.•See MAXIMUM

Parameter listing and descriptions 195ACH550-01 User's ManualGroup 14: RELAY OUTPUTSThis group defines the condition that activates each of the r

GENERAL MANUALSACH550-01 User's Manual3AFE68258537 (English)HVAC Info Guide CD3AFE68338743 (English)• Detailed product description– Technical pr

16 Preparing for installationACH550-01 User's ManualType designationThe contents of the drive type designation shown on the labels are described

196 Parameter listing and descriptionsACH550-01 User's Manual14 = AT SET POINT – Energise the relay when the output frequency is equal to the ref

Parameter listing and descriptions 197ACH550-01 User's Manual35 = COMM – Energise the relay based on the input from the fieldbus communication.•

198 Parameter listing and descriptionsACH550-01 User's Manual1402 RELAY OUTPUT 2 0…47Defines the event or condition that activates relay 2 – what

Parameter listing and descriptions 199ACH550-01 User's Manual1415 RO 5 ON DELAY 0…3600 sDefines the switch-on delay for relay 5. •See RO 1 ON DEL

200 Parameter listing and descriptionsACH550-01 User's ManualGroup 15: ANALOGUE OUTPUTSThis group defines the drive’s analogue (current signal) o

Parameter listing and descriptions 201ACH550-01 User's Manual1502 AO1 CONTENT MIN -Sets the minimum content value. • Content is the parameter sel

202 Parameter listing and descriptionsACH550-01 User's Manual1509 AO2 CONTENT MAX -Sets the maximum content value. See AO1 CONTENT MAX above.1510

Parameter listing and descriptions 203ACH550-01 User's ManualGroup 16: SYSTEM CONTROLSThis group defines a variety of system level locks, resets

204 Parameter listing and descriptionsACH550-01 User's Manual1603 PASS CODE 0…65535Entering the correct pass code allows you to change the parame

Parameter listing and descriptions 205ACH550-01 User's Manual1605 USER PAR SET CHG -6…6Defines control for changing the User Parameter Set.• See

Preparing for installation 17ACH550-01 User's ManualFrame sizeTypeACH550-01-I2NAPNkWFrame sizeThree-phase supply voltage, 220…240 V04A6-2 4.6 0.7

206 Parameter listing and descriptionsACH550-01 User's Manual1606 LOCAL LOCK -6…8Defines control for the use of the HAND mode. The HAND mode allo

Parameter listing and descriptions 207ACH550-01 User's Manual1607 PARAM SAVE 0=DONE, 1=SAVESaves all altered parameters to permanent memory. • Pa

208 Parameter listing and descriptionsACH550-01 User's ManualCode Description RangeSTART/STOPCOMMAND(Group 10: START/STOP/DIR)START ENABLESIGNAL(

Parameter listing and descriptions 209ACH550-01 User's Manual1609 START ENABLE 2 -6…7Selects the source of the Start enable 2 signal.Note: Start

210 Parameter listing and descriptionsACH550-01 User's Manual1611 PARAMETER VIEW 0=DEFAULT,1=FLASHDROPSelects the parameter view, i.e. which para

Parameter listing and descriptions 211ACH550-01 User's ManualGroup 17: OVERRIDEThis group defines the source for the override activation signal,

212 Parameter listing and descriptionsACH550-01 User's ManualCommissioning the override mode:1. Enter the parameters in all groups as needed, exc

Parameter listing and descriptions 213ACH550-01 User's ManualCode Description Range1701 OVERRIDE SEL -6…6Selects the source of the override activ

214 Parameter listing and descriptionsACH550-01 User's Manual1706 OVERRIDE DIR -6…7Selects the source of the override direction signal.0 = FORWAR

Parameter listing and descriptions 215ACH550-01 User's ManualGroup 20: LIMITSThis group defines minimum and maximum limits to be followed in driv

18 Preparing for installationACH550-01 User's ManualNote: For detailed technical information, see chapter Technical data.059A-4 59 30 R4072A-4 72

216 Parameter listing and descriptionsACH550-01 User's Manual2006 UNDERVOLT CTRL 0…2Sets the DC undervoltage controller on or off. When on:• If t

Parameter listing and descriptions 217ACH550-01 User's Manual2013 MIN TORQUE SEL -6…7Defines control of the selection between two minimum torque

218 Parameter listing and descriptionsACH550-01 User's Manual2016 MIN TORQUE 2 -600.0…0%Sets the second minimum limit for torque (%). Value is a

Parameter listing and descriptions 219ACH550-01 User's ManualGroup 21: START/STOPThis group defines how the motor starts and stops. The ACH550 su

220 Parameter listing and descriptionsACH550-01 User's Manual2102 STOP FUNCTION 1=COAST, 2=RAMPSelects the motor stop method.1 = COAST – Selects

Parameter listing and descriptions 221ACH550-01 User's Manual2108 START INHIBIT 0=OFF, 1=ONSets the Start inhibit function on or off. The Start i

222 Parameter listing and descriptionsACH550-01 User's ManualGroup 22: ACCEL/DECELThis group defines ramps that control the rate of acceleration

Parameter listing and descriptions 223ACH550-01 User's Manual2204 RAMP SHAPE 1 0=LINEAR, 0.1…1000.0 sSelects the shape of the acceleration/decele

224 Parameter listing and descriptionsACH550-01 User's Manual2209 RAMP INPUT 0 -6…7Defines control for forcing the speed to 0 with the currently

Parameter listing and descriptions 225ACH550-01 User's ManualGroup 23: SPEED CONTROLThis group defines variables used for speed control operation

Preparing for installation 19ACH550-01 User's ManualMotor identificationAn example motor rating plate for an IEC motor is shown below.Collect the

226 Parameter listing and descriptionsACH550-01 User's Manual2302 INTEGRATION TIME 0…600.00 sSets the integration time for the speed controller.

Parameter listing and descriptions 227ACH550-01 User's Manual2303 DERIVATION TIME 0…10000 msSets the derivation time for the speed controller. •

228 Parameter listing and descriptionsACH550-01 User's Manual2304 ACC COMPENSATION 0…600.00 sSets the derivation time for acceleration compensati

Parameter listing and descriptions 229ACH550-01 User's Manual2305 AUTOTUNE RUN 0=OFF, 1=ONStarts automatic tuning of the speed controller.0 = OFF

230 Parameter listing and descriptionsACH550-01 User's ManualGroup 25: CRITICAL SPEEDSThis group defines up to three critical speeds or ranges of

Parameter listing and descriptions 231ACH550-01 User's Manual2504 CRIT SPEED 2 LO 0…30000 rpm / 0…500 Hz Sets the minimum limit for critical spee

232 Parameter listing and descriptionsACH550-01 User's ManualGroup 26: MOTOR CONTROLThis group defines variables used for motor control.Code Desc

Parameter listing and descriptions 233ACH550-01 User's Manual2603 IR COMP VOLT 0…100 VSets the IR compensation voltage used for 0 Hz.• Requires p

234 Parameter listing and descriptionsACH550-01 User's Manual2606 SWITCHING FREQ 1, 2, 4, 8, 12 kHzSets the switching frequency for the drive. •

Parameter listing and descriptions 235ACH550-01 User's Manual2609 NOISE SMOOTHING 0=DISABLE, 1=ENABLEThis parameter introduces a random component

20 Preparing for installationACH550-01 User's ManualThe figure below shows a motor with star and delta connections. For the highlighted row of th

236 Parameter listing and descriptionsACH550-01 User's ManualGroup 29: MAINTENANCE TRIGThis group defines usage levels and trigger points. When u

Parameter listing and descriptions 237ACH550-01 User's Manual2907 USER MWh TRIG 0.0…6553.5 MWhSets the trigger point for the drive’s accumulated

238 Parameter listing and descriptionsACH550-01 User's ManualGroup 30: FAULT FUNCTIONSThis group defines situations that the drive should recogni

Parameter listing and descriptions 239ACH550-01 User's Manual3003 EXTERNAL FAULT 1 -6…6Defines the External Fault 1 signal input and the drive re

240 Parameter listing and descriptionsACH550-01 User's Manual3006 MOT THERM TIME 256…9999 sSets the motor thermal time constant for the motor te

Parameter listing and descriptions 241ACH550-01 User's Manual3007 MOT LOAD CURVE 50…150%Sets the maximum allowable operating load of the motor.•

242 Parameter listing and descriptionsACH550-01 User's Manual3010 STALL FUNCTION 0…2This parameter defines the operation of the Stall function. T

Parameter listing and descriptions 243ACH550-01 User's Manual3011 STALL FREQUENCY 0.5…50 HzThis parameter sets the frequency value for the Stall

244 Parameter listing and descriptionsACH550-01 User's Manual3023 WIRING FAULT 0=DISABLE, 1=ENABLEDefines the drive response to cross wiring faul

Parameter listing and descriptions 245ACH550-01 User's ManualGroup 31: AUTOMATIC RESETThis group defines conditions for automatic resets. An auto

Preparing for installation 21ACH550-01 User's ManualMotor compatibilityThe motor, drive and supply power must be compatible:Motor specificationVe

246 Parameter listing and descriptionsACH550-01 User's Manual3106 AR UNDERVOLTAGE 0=DISABLE, 1=ENABLESets the automatic reset for the undervoltag

Parameter listing and descriptions 247ACH550-01 User's ManualGroup 32: SUPERVISIONThis group defines supervision for up to three signals from Gro

248 Parameter listing and descriptionsACH550-01 User's ManualLO ≤ HINote: Case LO ≤ HI represents a normal hysteresis. LO > HINote: Case LO>

Parameter listing and descriptions 249ACH550-01 User's Manual3205 SUPERV 2 LIM LO -Sets the low limit for the second supervised parameter. See 32

250 Parameter listing and descriptionsACH550-01 User's ManualGroup 33: INFORMATIONThis group provides access to information about the drive’s cur

Parameter listing and descriptions 251ACH550-01 User's ManualGroup 34: PANEL DISPLAYThis group defines the content for control panel (operator ke

252 Parameter listing and descriptionsACH550-01 User's Manual3402 SIGNAL1 MIN -Defines the minimum expected value for the first display parameter

Parameter listing and descriptions 253ACH550-01 User's Manual3405 OUTPUT1 UNIT 0…127Selects the units used for the first display parameter. Note:

254 Parameter listing and descriptionsACH550-01 User's Manual3413 OUTPUT2 MIN -Sets the minimum value displayed for the second display parameter.

Parameter listing and descriptions 255ACH550-01 User's ManualGroup 35: MOTOR TEMP MEASThis group defines the detection and reporting for a partic

22 Preparing for installationACH550-01 User's ManualSuitable environment and enclosureConfirm that the site meets the environmental requirements.

256 Parameter listing and descriptionsACH550-01 User's ManualTo fulfil this requirement, connect a thermistor (and other similar components) to t

Parameter listing and descriptions 257ACH550-01 User's ManualCode Description Range3501 SENSOR TYPE 0…6Identifies the type of the motor temperatu

258 Parameter listing and descriptionsACH550-01 User's Manual5 = THERM(0) – Sensor configuration uses a thermistor. • Motor thermal protection is

Parameter listing and descriptions 259ACH550-01 User's ManualGroup 36: TIMED FUNCTIONSThis group defines the timed functions. The timed functions

260 Parameter listing and descriptionsACH550-01 User's ManualA parameter can be connected to only one timer.Code Description Range3601 TIMERS ENA

Parameter listing and descriptions 261ACH550-01 User's Manual3603 STOP TIME 1 00:00:00…23:59:58Defines the daily stop time.• The time can be set

262 Parameter listing and descriptionsACH550-01 User's Manual3615 STOP TIME 4Defines timer 4 daily start time.• See parameter 3603.3616 START DAY

Parameter listing and descriptions 263ACH550-01 User's Manual3626 TIMER 1 SRC 0…31Collects all wanted timers to a timed function.0 = NOT SEL – No

264 Parameter listing and descriptionsACH550-01 User's ManualGroup 37: USER LOAD CURVEThis group defines supervision of user adjustable load curv

Parameter listing and descriptions 265ACH550-01 User's Manual3704 LOAD FREQ 1 0…500 HzDefines the frequency value of the first load curve definit

Preparing for installation 23ACH550-01 User's ManualSuitable mounting locationConfirm that the mounting location meets the following constraints:

266 Parameter listing and descriptionsACH550-01 User's ManualCorrespondence with the obsolete underload supervisionThe now obsolete parameter 301

Parameter listing and descriptions 267ACH550-01 User's ManualEU (50 Hz):US (60 Hz):Obs. par.New parameters3015 UNDERLOAD CURVE3704LOADFREQ 13705L

268 Parameter listing and descriptionsACH550-01 User's ManualOverview of PID controllersPID controller – Basic set-upIn PID control mode, the dri

Parameter listing and descriptions 269ACH550-01 User's ManualNote: In order to activate and use the PID controller, parameter 1106 REF2 SELECT mu

270 Parameter listing and descriptionsACH550-01 User's ManualPID controller – Advanced The ACH550 has two separate PID controllers:1. Process PID

Parameter listing and descriptions 271ACH550-01 User's ManualGroup 40: PROCESS PID SET 1This group defines a set of parameters used with the Proc

272 Parameter listing and descriptionsACH550-01 User's Manual4002 INTEGRATION TIME 0.0 s=NOT SEL, 0.1…600 sDefines the integration time of the PI

Parameter listing and descriptions 273ACH550-01 User's Manual4003 DERIVATION TIME 0.0…10.0 sDefines the derivation time of the PID controller.•

274 Parameter listing and descriptionsACH550-01 User's Manual4006 UNIT 0…127Selects the unit for the PID controller actual values. (PID1 paramete

Parameter listing and descriptions 275ACH550-01 User's Manual4010 SET POINT SEL 0…20Defines the reference signal source for the PID controller.•

24 Preparing for installationACH550-01 User's ManualMake sure that the hot air does not re-circulate into the drive. The figure below show the mi

276 Parameter listing and descriptionsACH550-01 User's Manual Analogue input reference correctionParameter values 9, 10, and 14…17 use the formul

Parameter listing and descriptions 277ACH550-01 User's Manual4014 FBK SEL 1…13Defines the PID controller feedback (actual signal). • You can defi

278 Parameter listing and descriptionsACH550-01 User's Manual4016 ACT1 INPUT 1…7Defines the source for actual value 1 (ACT1). See also parameter

Parameter listing and descriptions 279ACH550-01 User's Manual4018 ACT1 MINIMUM -1000…1000%Sets the minimum value for ACT1. • Scales the source si

280 Parameter listing and descriptionsACH550-01 User's Manual4021 ACT2 MAXIMUM -1000…1000%Sets the maximum value for ACT2.• See 4018 ACT1 MINIMUM

Parameter listing and descriptions 281ACH550-01 User's Manual4023 PID SLEEP LEVEL 0…7200 rpm/ 0.0…120 HzSets the motor speed/frequency that enabl

282 Parameter listing and descriptionsACH550-01 User's Manual4024 PID SLEEP DELAY 0.0…3600 sSets the time delay for the PID sleep function – a mo

Parameter listing and descriptions 283ACH550-01 User's Manual4027 PID 1 PARAM SET -6…11Process PID (PID1) has two separate sets of parameters, PI

284 Parameter listing and descriptionsACH550-01 User's ManualGroup 41: PROCESS PID SET 2This group defines a second set of parameters used with t

Parameter listing and descriptions 285ACH550-01 User's ManualGroup 42: EXT / TRIM PIDThis group defines the parameters used for the External PID

Preparing for installation 25ACH550-01 User's ManualStop the hot air from a drive from entering the cooling air intake of another drive with an a

286 Parameter listing and descriptionsACH550-01 User's Manual4230 TRIM MODE 0…2Selects the type of trim, if any. With the trim it is possible to

Parameter listing and descriptions 287ACH550-01 User's ManualGroup 45: ENERGY SAVINGThis group defines the setup of calculation and optimization

288 Parameter listing and descriptionsACH550-01 User's ManualGroup 51: EXT COMM MODULEThis group defines set-up variables for an external fieldbu

Parameter listing and descriptions 289ACH550-01 User's Manual5131 FBA STATUS 0…6Contains the status of the adapter module. 0 = IDLE – Adapter not

290 Parameter listing and descriptionsACH550-01 User's ManualGroup 52: PANEL COMMThis group defines the communication settings for the control pa

Parameter listing and descriptions 291ACH550-01 User's Manual5207 BUFFER OVERRUNS 0…65535Contains a count of the characters received that cannot

292 Parameter listing and descriptionsACH550-01 User's ManualGroup 53: EFB PROTOCOLThis group defines set-up variables used for an embedded field

Parameter listing and descriptions 293ACH550-01 User's Manual5307 EFB CRC ERRORS 0…65535Contains a count of the messages with a CRC error receive

294 Parameter listing and descriptionsACH550-01 User's Manual5319…5320EFB PAR 19…EFB PAR 20 0…65535Reserved.Code Description Range

Parameter listing and descriptions 295ACH550-01 User's ManualGroup 64: LOAD ANALYZERThis group defines the load analyzer, which can be used for a

1. Contents of this manual2. Preparing for installation3. Installing the drive4. Start-up and control panel5. Application macros and wiring6. Real-

26 Preparing for installationACH550-01 User's ManualWiring and EMC considerationsDetermine electro-magnetic compliance (EMC) requirements per loc

296 Parameter listing and descriptionsACH550-01 User's Manual6404 AL2 SIGNAL 100…178Defines the signal logged for amplitude logger 2.Any paramet

Parameter listing and descriptions 297ACH550-01 User's Manual6415 AL1RANGE10TO20Amplitude logger 1 (current in percent of nominal current I2N) 10

298 Parameter listing and descriptionsACH550-01 User's Manual6428 AL2RANGE40TO50Amplitude logger 2 (signal selection with parameter 6404) 40…50%

Parameter listing and descriptions 299ACH550-01 User's ManualGroup 81: PFA CONTROLThis group defines a Pump and Fan Alternation (PFA) mode of ope

300 Parameter listing and descriptionsACH550-01 User's ManualCode Description Range8103 REFERENCE STEP 1 0.0…100%Sets a percentage value that is

Parameter listing and descriptions 301ACH550-01 User's Manual8109 START FREQ 1 0.0…500 HzSets the frequency limit used to start the first auxilia

302 Parameter listing and descriptionsACH550-01 User's Manual8111 START FREQ 3 0.0…500 HzSets the frequency limit used to start the third auxilia

Parameter listing and descriptions 303ACH550-01 User's Manual8113 LOW FREQ 2 0.0…500 HzSets the frequency limit used to stop the second auxiliary

304 Parameter listing and descriptionsACH550-01 User's Manual8117 NR OF AUX MOT 0…4Sets the number of auxiliary motors.• Each auxiliary motor req

Parameter listing and descriptions 305ACH550-01 User's ManualThe table below shows the ACH550 PFA motor assignments for some typical settings in

Preparing for installation 27ACH550-01 User's ManualThe figure below shows an example of correct wiring. Note: If an output isolator or contac

306 Parameter listing and descriptionsACH550-01 User's ManualThe table below shows the ACH550 PFA motor assignments for some typical settings in

Parameter listing and descriptions 307ACH550-01 User's Manual8118 AUTOCHNG INTERV 0.0…336.0 hControls operation of the Autochange function and se

308 Parameter listing and descriptionsACH550-01 User's Manual8119 AUTOCHNG LEVEL 0.0…100.0%Sets an upper limit, as a percentage of output capacit

Parameter listing and descriptions 309ACH550-01 User's ManualNote: The ACH550 always coasts to stop when autochange is performed.In an autochange

310 Parameter listing and descriptionsACH550-01 User's ManualStarting order counterThe operation of the starting order counter:• The relay output

Parameter listing and descriptions 311ACH550-01 User's Manual8120 INTERLOCKS 0…6Defines operation of the Interlock function. When the Interlock f

312 Parameter listing and descriptionsACH550-01 User's Manual1 = DI1 – Enables the Interlock function, and assigns a digital input (starting with

Parameter listing and descriptions 313ACH550-01 User's Manual2 = DI2 – Enables the Interlock function, and assigns a digital input (starting with

314 Parameter listing and descriptionsACH550-01 User's Manual3 = DI3 – Enables the Interlocks function, and assigns a digital input (starting wit

Parameter listing and descriptions 315ACH550-01 User's Manual4 = DI4 – Enables the Interlock function, and assigns a digital input (starting with

28 Preparing for installationACH550-01 User's ManualCabling instructionsKeep individual unshielded wires between the cable clamps and the screw t

316 Parameter listing and descriptionsACH550-01 User's Manual5 = DI5 – Enables the Interlock function, and assigns a digital input (starting with

Parameter listing and descriptions 317ACH550-01 User's Manual8121 REG BYPASS CTRL 0=NO, 1=YESSelects Regulator by-pass control. When enabled, Reg

318 Parameter listing and descriptionsACH550-01 User's Manual8122 PFA START DELAY 0…10 sSets the start delay for speed regulated motors in the sy

Parameter listing and descriptions 319ACH550-01 User's Manual8123 PFA ENABLE 0=NOT SEL, 1=ACTIVESelects PFA control. When enabled, PFA control:•

320 Parameter listing and descriptionsACH550-01 User's Manual8125 DEC IN AUX START 0.0…1800 sSets the PFA deceleration time for a maximum-to-zero

Parameter listing and descriptions 321ACH550-01 User's ManualGroup 98: OPTIONSThis group configures for options, in particular, enabling serial c

322 Parameter listing and descriptionsACH550-01 User's ManualComplete parameter listThe following table lists all parameters and their default va

Parameter listing and descriptions 323ACH550-01 User's Manual Pump alternationInternal timerInternal timer, c. speedsFloating pointDual setpoint

324 Parameter listing and descriptionsACH550-01 User's Manual1 OPERATING SPEED & DIR 0101 - - - - - -DATASPEED 0102 - - - - - -OUTPUT FREQ010

Parameter listing and descriptions 325ACH550-01 User's Manual--------0101--------0102--------0103--------0104--------0105--------0106--------0107

Preparing for installation 29ACH550-01 User's ManualThe figure below shows non-recommended motor cable types.Figures courtesy of Draka NK Cables.

326 Parameter listing and descriptionsACH550-01 User's ManualHVAC default Supply fan Return fanCooling tower fan CondenserBooster pumpParameter n

Parameter listing and descriptions 327ACH550-01 User's ManualPump alternationInternal timerInternal timer, c. speedsFloating pointDual setpoint P

328 Parameter listing and descriptionsACH550-01 User's ManualHVAC default Supply fan Return fanCooling tower fan CondenserBooster pumpParameter n

Parameter listing and descriptions 329ACH550-01 User's ManualPump alternationInternal timerInternal timer, c. speedsFloating pointDual setpoint P

330 Parameter listing and descriptionsACH550-01 User's ManualHVAC default Supply fan Return fanCooling tower fan CondenserBooster pumpParameter n

Parameter listing and descriptions 331ACH550-01 User's ManualPump alternationInternal timerInternal timer, c. speedsFloating pointDual setpoint P

332 Parameter listing and descriptionsACH550-01 User's ManualHVAC default Supply fan Return fanCooling tower fan CondenserBooster pumpParameter n

Parameter listing and descriptions 333ACH550-01 User's ManualPump alternationInternal timerInternal timer, c. speedsFloating pointDual setpoint P

334 Parameter listing and descriptionsACH550-01 User's ManualHVAC default Supply fan Return fanCooling tower fan CondenserBooster pumpParameter n

Parameter listing and descriptions 335ACH550-01 User's ManualPump alternationInternal timerInternal timer, c. speedsFloating pointDual setpoint P

30 Preparing for installationACH550-01 User's ManualEffective motor cable shieldsThe general rule for cable shield effectiveness is: the better a

336 Parameter listing and descriptionsACH550-01 User's ManualHVAC default Supply fan Return fanCooling tower fan CondenserBooster pumpParameter n

Parameter listing and descriptions 337ACH550-01 User's ManualPump alternationInternal timerInternal timer, c. speedsFloating pointDual setpoint P

338 Parameter listing and descriptionsACH550-01 User's ManualHVAC default Supply fan Return fanCooling tower fan CondenserBooster pumpParameter n

Parameter listing and descriptions 339ACH550-01 User's ManualPump alternationInternal timerInternal timer, c. speedsFloating pointDual setpoint P

340 Parameter listing and descriptionsACH550-01 User's ManualHVAC default Supply fan Return fanCooling tower fan CondenserBooster pumpParameter n

Parameter listing and descriptions 341ACH550-01 User's ManualPump alternationInternal timerInternal timer, c. speedsFloating pointDual setpoint P

342 Parameter listing and descriptionsACH550-01 User's ManualHVAC default Supply fan Return fanCooling tower fan CondenserBooster pumpParameter n

Parameter listing and descriptions 343ACH550-01 User's ManualPump alternationInternal timerInternal timer, c. speedsFloating pointDual setpoint P

344 Parameter listing and descriptionsACH550-01 User's ManualHVAC default Supply fan Return fanCooling tower fan CondenserBooster pumpParameter n

Parameter listing and descriptions 345ACH550-01 User's ManualPump alternationInternal timerInternal timer, c. speedsFloating pointDual setpoint P

Preparing for installation 31ACH550-01 User's ManualThe figure below shows the earthing principles of cables.At the motor end, the motor cable sh

346 Parameter listing and descriptionsACH550-01 User's ManualHVAC default Supply fan Return fanCooling tower fan CondenserBooster pumpParameter n

Parameter listing and descriptions 347ACH550-01 User's ManualPump alternationInternal timerInternal time, c. speedsFloating pointDual setpoint PI

348 Parameter listing and descriptionsACH550-01 User's ManualHVAC default Supply fan Return fanCooling tower fan CondenserBooster pumpParameter n

Parameter listing and descriptions 349ACH550-01 User's ManualPump alternationInternal timerInternal time, c. speedsFloating pointDual setpoint PI

350 Parameter listing and descriptionsACH550-01 User's Manual HVAC default Supply fan Return fanCooling tower fan CondenserBooster pumpParameter

Parameter listing and descriptions 351ACH550-01 User's ManualPump alternationInternal timerInternal time, c. speedsFloating pointDual setpoint PI

352 Parameter listing and descriptionsACH550-01 User's ManualHVAC default Supply fan Return fanCooling tower fan CondenserBooster pumpParameter n

Parameter listing and descriptions 353ACH550-01 User's ManualPump alternationInternal timerInternal timer, c. speedsFloating pointDual setpoint P

354 Parameter listing and descriptionsACH550-01 User's ManualHVAC default Supply fan Return fanCooling tower fan CondenserBooster pumpParameter n

Parameter listing and descriptions 355ACH550-01 User's ManualPump alternationInternal timerInternal timer, c. speedsFloating pointDual setpoint P

32 Preparing for installationACH550-01 User's ManualControl cablesGeneral recommendationUse shielded cables, temperature rated at 60 °C (140 °F)

356 Parameter listing and descriptionsACH550-01 User's ManualHVAC default Supply fan Return fanCooling tower fan CondenserBooster pumpParameter n

Parameter listing and descriptions 357ACH550-01 User's ManualPump alternationInternal timerInternal timer, c. speedsFloating pointDual setpoint P

358 Parameter listing and descriptionsACH550-01 User's ManualHVAC default Supply fan Return fanCooling tower fan CondenserBooster pumpParameter n

Parameter listing and descriptions 359ACH550-01 User's ManualPump alternationInternal timerInternal timer, c. speedsFloating pointDual setpoint P

360 Parameter listing and descriptionsACH550-01 User's ManualHVAC default Supply fan Return fanCooling tower fan CondenserBooster pumpParameter n

Parameter listing and descriptions 361ACH550-01 User's ManualPump alternationInternal timerInternal timer, c. speedsFloating pointDual setpoint P

362 Parameter listing and descriptionsACH550-01 User's Manual

Diagnostics and maintenance 363ACH550-01 User's ManualDiagnostics and maintenanceWhat this chapter containsThis chapter contains information on f

364 Diagnostics and maintenanceACH550-01 User's ManualDiagnostics displaysThe drive detects error situations and reports them using:• green and r

Diagnostics and maintenance 365ACH550-01 User's ManualFlashing green – alarmsFor less severe errors, called alarms, the diagnostic display is adv

Preparing for installation 33ACH550-01 User's ManualThe figure below shows an example of control cable routing.Note: Do not mix relay-controlled

366 Diagnostics and maintenanceACH550-01 User's Manual2DC OVERVOLT Intermediate circuit DC voltage is excessive. Check for and correct:• static

Diagnostics and maintenance 367ACH550-01 User's Manual8AI2 LOSS Analogue input 2 loss. Analogue input value is less than AI2 FAULT LIMIT (3022).

368 Diagnostics and maintenanceACH550-01 User's Manual14EXT FAULT 1 Digital input defined to report the first external fault is active. See param

Diagnostics and maintenance 369ACH550-01 User's Manual24OVERSPEED Motor speed is greater than 120% of the larger (in magnitude) of 2001 MINIMUM

370 Diagnostics and maintenanceACH550-01 User's Manual34MOTOR PHASE Fault in the motor circuit. One of the motor phases is lost. Check for and co

Diagnostics and maintenance 371ACH550-01 User's Manual1000PAR HZRPM Parameter values are inconsistent. Check for any of the following:• 2001 MINI

372 Diagnostics and maintenanceACH550-01 User's Manual1006PAR EXT RO Parameter values are inconsistent. Check for the following:• extension relay

Diagnostics and maintenance 373ACH550-01 User's Manual1012PAR PFA IO 1 IO configuration is not complete – not enough relays are parameterized for

374 Diagnostics and maintenanceACH550-01 User's ManualFault resettingThe ACH550 can be configured to automatically reset certain faults. Refer to

Diagnostics and maintenance 375ACH550-01 User's ManualHistoryFor reference, the last three fault codes are stored into parameters 0401, 0412 and

34 Preparing for installationACH550-01 User's ManualAnalogue cablesRecommendations for analogue signal runs:• Use double-shielded, twisted-pair c

376 Diagnostics and maintenanceACH550-01 User's Manual2003 UNDERVOLTAGE The undervoltage controller is active. Check for and correct:• undervolta

Diagnostics and maintenance 377ACH550-01 User's Manual2008 PANEL LOSS Panel communication is lost and either:• the drive is in local control mod

378 Diagnostics and maintenanceACH550-01 User's Manual2014 See Note 1AUTOCHANGE This alarm warns that the PFA autochange function is active. • To

Diagnostics and maintenance 379ACH550-01 User's ManualNote 1. Even when the relay output is configured to indicate alarm conditions (e.g. paramet

380 Diagnostics and maintenanceACH550-01 User's ManualMaintenance intervalsWARNING! Read the safety instructions on page 6 before performing any

Diagnostics and maintenance 381ACH550-01 User's ManualHeatsinkThe heatsink fins accumulate dust from the cooling air. Since a dusty sink is less

382 Diagnostics and maintenanceACH550-01 User's ManualMain fan replacement (frame sizes R1…R4)To replace the fan:1. Disconnect the drive from mai

Diagnostics and maintenance 383ACH550-01 User's ManualMain fan replacement (frame size R5)To replace the fan:1. Disconnect the drive from main po

384 Diagnostics and maintenanceACH550-01 User's ManualMain fan replacement (frame size R6)To replace the fan:1. Disconnect the drive from main po

Diagnostics and maintenance 385ACH550-01 User's ManualInternal enclosure fan replacementIP54 / UL Type 12 enclosures have an additional internal

Preparing for installation 35ACH550-01 User's ManualTools requiredTo install the ACH550 you need the following:• screwdrivers (as appropriate for

386 Diagnostics and maintenanceACH550-01 User's ManualCapacitorsReformingThe drive DC link capacitors need to be reformed (re-aged) if the drive

Diagnostics and maintenance 387ACH550-01 User's ManualControl panelCleaningUse a soft damp cloth to clean the control panel. Avoid harsh cleaners

388 Diagnostics and maintenanceACH550-01 User's Manual

Technical data 389ACH550-01 User's ManualTechnical dataWhat this chapter containsThis chapter contains the following information:• ratings (page

390 Technical dataACH550-01 User's ManualIEC ratings, 380…480 V drivesType Valid up to 40 °CFrame sizeACH550-01-I2NAPNkWMax. current IMAXThree-ph

Technical data 391ACH550-01 User's ManualIEC ratings, 208…240 V drivesType Valid up to 40 °C Frame sizeACH550-01-I2NAPNkWMax. current IMAXAThree-

392 Technical dataACH550-01 User's ManualSymbolsTypical ratings:Nominal rating (10% overload capability)I2Ncontinuous rms current. 10% overload i

Technical data 393ACH550-01 User's Manual400 V drives400 V drives (IP21 and IP54) can deliver following currents continuously (24 hours a day, 7

394 Technical dataACH550-01 User's Manual200 V drivesFor 200 V drives, in the temperature range +40 °C…50 °C (+104°F…122°F), the rated output cur

Technical data 395ACH550-01 User's ManualInput power (mains) cable, fuses and circuit breakersA four conductor cable (three phases and earth/prot

36 Preparing for installationACH550-01 User's ManualChecklist for installation preparationsCheckCheck the frame type of the drive from the identi

396 Technical dataACH550-01 User's ManualFuses, 380…480 V drivesACH550-01-Input currentAMains fusesIE 60269 gGAUL class TABussmann type102A4-4 2.

Technical data 397ACH550-01 User's ManualFuses, 208…240 V drivesNote: The use of ultra rapid fuses is recommended, but normal HRC fuses, ABB Tmax

398 Technical dataACH550-01 User's ManualCircuit breakersThe tables below list ABB circuit breakers that can be used instead of fuses (recommende

Technical data 399ACH550-01 User's ManualABB Tmax moulded case circuit breakers (MCCB) Type Frame sizeInput currentABB Tmax moulded case circuit

400 Technical dataACH550-01 User's ManualInput power (mains) cableThe following table gives copper and aluminium cable types for different load c

Technical data 401ACH550-01 User's ManualNote 1: Mains cable sizing is based on a correction factor of 0.71 (maximum of 4 cables laid on a cable

402 Technical dataACH550-01 User's ManualInput power and motor connection terminalsInput power (mains) and motor cable minimum and maximum sizes

Technical data 403ACH550-01 User's ManualInput power (mains) connectionInput power (mains) connection specificationsVoltage (U1) 208/220/230/240

404 Technical dataACH550-01 User's ManualMotor connectionMotor connection specificationsVoltage (U2)0…U1, 3-phase symmetrical, Umax at the field

Technical data 405ACH550-01 User's ManualMotor cable lengthThe tables below show the maximum motor cable lengths for 400 V drives with different

Installing the drive 37ACH550-01 User's ManualInstalling the driveWhat this chapter containsThis chapter contains the mechanical and electrical i

406 Technical dataACH550-01 User's Manualany further options. Column “With du/dt filters” defines the cable lengths when an external du/dt filter

Technical data 407ACH550-01 User's ManualMotor thermal protectionAccording to regulations, the motor must be protected against thermal overload a

408 Technical dataACH550-01 User's ManualControl connections Control connection specificationsAnalogue inputs and outputsSee section Hardware des

Technical data 409ACH550-01 User's ManualHardware description X1 Hardware description1 SCR Terminal for signal cable shield (connected internally

410 Technical dataACH550-01 User's Manual1 Digital input impedance 1.5 kohm. Maximum voltage for digital inputs is 30 V.2 Default values depend o

Technical data 411ACH550-01 User's ManualThe terminals on the control board as well as on the optional modules attachable to the board fulfil the

412 Technical dataACH550-01 User's ManualCommunicationsTerminals 28…32 are for RS485 communications. Use shielded cables. EfficiencyApproximately

Technical data 413ACH550-01 User's ManualAir flow, 380…480 V drivesThe following table lists heat loss and air flow data for 380…480 V drives at

414 Technical dataACH550-01 User's ManualAir flow, 208…240 V drivesThe following table lists heat loss and air flow data for 208…240 V drives. Di

Technical data 415ACH550-01 User's ManualMounting dimensions* Centre-to-centre dimensionIP54 / UL Type 12 and IP21 / UL Type 1 – Dimensions for e

38 Installing the driveACH550-01 User's ManualPreparing the mounting location 1. Use the mounting template to mark the position of the mounting h

416 Technical dataACH550-01 User's ManualWeights and mounting screwsFrame sizeFrame weightkgIP21/IP54Frame weightlbIP21/IP54Mounting screwsMetric

Technical data 417ACH550-01 User's ManualControl panel (operator keypad) dimensions and mountingThe control panel overall dimensions are shown in

418 Technical dataACH550-01 User's ManualIP66 panel extension cable kitUse the panel extension cable kit (option) to mount the panel on a cabinet

Technical data 419ACH550-01 User's ManualOPMP-01 Cabinet panel mounting kitUse the cabinet panel mounting kit (option) to mount the panel on a ca

420 Technical dataACH550-01 User's ManualFrame size R1 (IP54 / UL Type 12)

Technical data 421ACH550-01 User's ManualFrame size R2 (IP54 / UL Type 12)

422 Technical dataACH550-01 User's ManualFrame size R3 (IP54 / UL Type 12)

Technical data 423ACH550-01 User's ManualFrame size R4 (IP54 / UL Type 12)

424 Technical dataACH550-01 User's ManualFrame size R5 (IP54 / UL Type 12)

Technical data 425ACH550-01 User's ManualFrame size R6 (IP54 / UL Type 12)

Installing the drive 39ACH550-01 User's ManualRemoving front cover (IP54)1. Loosen the captive screws (the amount of screws depends on the size o

426 Technical dataACH550-01 User's ManualType ACH550-01-290A-4, frame size R6 (IP54)

Technical data 427ACH550-01 User's ManualFrame size R1 (IP21 / UL Type 1)

428 Technical dataACH550-01 User's ManualFrame size R2 (IP21 / UL Type 1)

Technical data 429ACH550-01 User's ManualFrame size R3 (IP21 / UL Type 1)

430 Technical dataACH550-01 User's ManualFrame size R4 (IP21 / UL Type 1)

Technical data 431ACH550-01 User's ManualFrame size R5 (IP21 / UL Type 1)

432 Technical dataACH550-01 User's ManualFrame size R6 (IP21 / UL Type 1)302

Technical data 433ACH550-01 User's ManualTypes ACH550-01-246A-4 and ACH550-01-290A-4, frame size R6 (IP21 / UL Type 1)

434 Technical dataACH550-01 User's ManualAmbient conditionsThe following table lists the ACH550 environmental requirements.Ambient environment re

Technical data 435ACH550-01 User's ManualMaterialsMaterial specificationsDrive enclosure• PC/ABS 2.5 mm, colour NCS 1502-Y or NCS 7000-N• Hot-dip

40 Installing the driveACH550-01 User's ManualRemoving front cover (IP21)1. Remove the control panel, if attached. 2. Loosen the captive screw at

436 Technical dataACH550-01 User's ManualApplicable standardsThe drive complies with the following standards:CE markingA CE mark is attached to t

Technical data 437ACH550-01 User's ManualUnion. The EMC product standard IEC/EN 61800-3 (2004) covers requirements stated for drives.Compliance w

438 Technical dataACH550-01 User's Manualdrive must be mounted inside an enclosure in accordance with National Electric Code and local electrical

Technical data 439ACH550-01 User's ManualFirst environment (drives of category C2)1. The internal EMC filter is connected.2. The motor and contro

440 Technical dataACH550-01 User's ManualProduct protection in the USAThis product is protected by one or more of the following US patents:4,920,

Technical data 441ACH550-01 User's ManualAlbania (Tirana)Tel: +355 42 241 492Fax: +355 42 234 368AlgeriaTel: +213 21 553 860Fax: +213 21 552 330A

442 Technical dataACH550-01 User's ManualFinland (Helsinki)Tel: +358 10 22 11Tel: +358 10 222 1999Fax: +358 10 222 2913France (Montluel)Tel: +33

Technical data 443ACH550-01 User's ManualOman (Muscat)Tel: +968 2456 7410Fax: +968 2456 7406Pakistan (Lahore)Tel: +92 42 6315 882-85Fax: +92 42 6

444 Technical dataACH550-01 User's ManualThe United Arab Emirates (Dubai)Tel: +971 4 3147500Tel: +971 4 3401777Fax: +971 4 3401771, 3401539United

ACH550-01 User's ManualIndex 445IndexAABBdocument library . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11feedback on drive man

Installing the drive 41ACH550-01 User's ManualMounting the drive (IP54)1. Remove the rubber plugs by pushing from the outside.2. Position the ACH

ACH550-01 User's Manual446 Indexminimum, parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . 193parameter group. . . . . . . . . . .

ACH550-01 User's ManualIndex 447Bbackup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77BACnet . . . . . .

ACH550-01 User's Manual448 Indexcommfault function, parameter. . . . . . . . . . . . . . . . . . . . . 153, 243fault time, parameter. . . . . . .

ACH550-01 User's ManualIndex 449signal max., parameters . . . . . . . . . . . . . . . . . . . . . . . . . 252signal min., parameters . . . . . .

ACH550-01 User's Manual450 Indexdefault factory settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67degree of protection (IP

ACH550-01 User's ManualIndex 451power consumption trigger, parameter. . . . . . . . . . . . . . 237rating, parameter . . . . . . . . . . . . . .

ACH550-01 User's Manual452 Indexfilterdisconnecting the EMC filter . . . . . . . . . . . . . . . . . . . 45warning for corner earthed TN systems

ACH550-01 User's ManualIndex 453reset select, parameter. . . . . . . . . . . . . . . . . . . . . . 151, 204resetting . . . . . . . . . . . . . .

ACH550-01 User's Manual454 Indexfirst start, alarm code. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 379flange mounting. . . . .

ACH550-01 User's ManualIndex 455incompatible sw, fault code. . . . . . . . . . . . . . . . . . . . . . . . . . 370information, parameter group .

42 Installing the driveACH550-01 User's ManualMounting the drive (IP21)1. Position the ACH550 onto the mounting screws or bolts 1 and securely ti

ACH550-01 User's Manual456 Indexsee user load curveload torquesee user load curveloading package version, data parameter. . . . . . . . . . . . .

ACH550-01 User's ManualIndex 457frequency, parameter . . . . . . . . . . . . . . . . . . . . . . . . . . . 216torque limit, parameters . . . . .

ACH550-01 User's Manual458 Indexthermal protection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 407thermal protection, fault parame

ACH550-01 User's ManualIndex 459alarm code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 375automatic reset, parameter. .

ACH550-01 User's Manual460 Indexview, parameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210parameterscomplete list . . . .

ACH550-01 User's ManualIndex 461internal setpoint, parameter . . . . . . . . . . . . . . . . . . . . . . 276offset, parameter . . . . . . . . .

ACH550-01 User's Manual462 Indexreferenceanalogue input corrections . . . . . . . . . . . . . . . . . . . . . . . 185corrections for parameter va

ACH550-01 User's ManualIndex 463RS-232 countsbuffer overruns, parameter . . . . . . . . . . . . . . . . . . . . . . . 291CRC errors, parameter .

ACH550-01 User's Manual464 Indexsigned, data parameter. . . . . . . . . . . . . . . . . . . . . . . . . . 166speed controlacceleration compensati

ACH550-01 User's ManualIndex 465assistant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72by changing the parameter

Installing the drive 43ACH550-01 User's ManualOverview of wiring installation (R1…R4)The figure below shows an overview of the terminal layout fo

ACH550-01 User's Manual466 Indexinput power. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 402motor connection . . . . . .

ACH550-01 User's ManualIndex 467training . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11trim mode (PID),

ACH550-01 User's Manual468 Indexfault, parameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 244power . . . . . . . . . . . .

APOGEE® is a registered trademark of Siemens Building Technologies Inc.BACnet® is a registered trademark of ASHRAE.CANopen is a registered trademark o

3AFE68258537 REV F / ENEFFECTIVE: 2009-07-07© 2009 ABB Oy. All rights reserved.ABB Inc.Automation TechnologiesDrives & Motors16250 West Glendale D

44 Installing the driveACH550-01 User's ManualOverview of wiring installation (R5…R6)The figures below show the general terminal layouts for fram

Installing the drive 45ACH550-01 User's ManualDisconnecting the internal EMC filterOn certain types of systems, you must disconnect the internal

ACH550-01 User's ManualTable of contents 1Table of contents1. Contents of this manual ... 5What this c

46 Installing the driveACH550-01 User's ManualChecking the insulation of the assemblyDriveDo not make any voltage tolerance or insulation resista

Installing the drive 47ACH550-01 User's ManualPower wiring (IP54)1. Remove the rubber cable seals and cut adequate holes into them for the 1) pow

48 Installing the driveACH550-01 User's Manual2. On the input power cable, strip the sheathing back far enough to route individual wires. Also st

Installing the drive 49ACH550-01 User's Manual Tightening torques Frame size R6 lugsNote: Check the cable lengths according to section Wiring an

50 Installing the driveACH550-01 User's ManualControl wiring (IP54)1. On each control cable, strip the sheathing back far enough to expose the co

Installing the drive 51ACH550-01 User's ManualPower wiring (IP21)1. Open the appropriate knockouts in the connection box. 2. Install the cable cl

52 Installing the driveACH550-01 User's Manual3. Install the connection box and tighten the cable clamps.Note: The connection box can be left out

Installing the drive 53ACH550-01 User's Manual4. On the input power cable, strip the sheathing back far enough to route individual wires.5. On th

54 Installing the driveACH550-01 User's ManualControl wiring (IP21)1. Install the cable clamp(s) for the control cable(s). (Input power and motor

Installing the drive 55ACH550-01 User's Manual3. Route the control cable(s) through the clamp(s) and tighten the clamp(s).4. Connect the earth sh

2 Table of contentsACH550-01 User's ManualRemoving front cover (IP54)... 39Removing front cover (IP21)...

56 Installing the driveACH550-01 User's ManualCheck installationCheckThe installation preparations have been com-pleted according to the installa

Installing the drive 57ACH550-01 User's ManualNO tools or foreign objects (such as drill shav-ings) are inside the drive.NO alternate power sourc

58 Installing the driveACH550-01 User's ManualRe-install cover (IP54)1. Align the cover and slide it on. 2. Tighten the captive screws around the

Installing the drive 59ACH550-01 User's ManualRe-install cover (IP21)1. Align the cover and slide it on.2. Tighten the captive screw.3. Re-instal

60 Installing the driveACH550-01 User's ManualApply powerWARNING! Always re-install the front cover before turning power on.WARNING! The ACH550 w

Installing the drive 61ACH550-01 User's ManualThe figure below shows changing the direction of motor rotation, seen from the shaft end of the mot

62 Installing the driveACH550-01 User's Manual

Start-up and control panel 63ACH550-01 User's ManualStart-up and control panelWhat this chapter containsThis chapter contains a brief description

64 Start-up and control panelACH550-01 User's Manual• context sensitive help• real-time clock.Start-upStart-up can be performed in two ways: 1. u

Start-up and control panel 65ACH550-01 User's ManualThe Start-up assistant will guide you through the start-up. For more information, see section

ACH550-01 User's ManualTable of contents 33. Return fan ... 964. Cooling tower fan...

66 Start-up and control panelACH550-01 User's Manual2. Start-up by changing the parameters individuallyTo change the parameters, follow these ste

Start-up and control panel 67ACH550-01 User's ManualFor detailed hardware description, see chapter Technical data.Note: The current parameter val

68 Start-up and control panelACH550-01 User's ManualOutput (Standard display) modeUse the Output (standard display) mode to read information on t

Start-up and control panel 69ACH550-01 User's Manual• A bar meter instead of each signal value.Bottom. The bottom of the LCD display shows:• Lowe

70 Start-up and control panelACH550-01 User's ManualParameters modeTo change the parameters, follow these steps: To complete the control connecti

Start-up and control panel 71ACH550-01 User's ManualFor detailed hardware description, see chapter Technical data.Note: The current parameter val

72 Start-up and control panelACH550-01 User's ManualAssistants modeThe Start-up assistant guides you through the basic programming of a new drive

Start-up and control panel 73ACH550-01 User's ManualThe Start-up assistant will guide you through the start-up.To start an individual assistant f

74 Start-up and control panelACH550-01 User's ManualThe table below lists the tasks of the assistants. The order of tasks presented by the Start-

Start-up and control panel 75ACH550-01 User's ManualConstant Speeds • Prompts for the use of constant speeds• Prompts for constant speed valuesPI

4 Table of contentsACH550-01 User's ManualDiagnostics displays ... 364Correcting faults...

76 Start-up and control panelACH550-01 User's ManualChanged parameters modeThe Changed parameters mode is used for viewing changed parameters. Th

Start-up and control panel 77ACH550-01 User's ManualDrive parameter backup modeParameter backup mode is used to export parameters from one drive

78 Start-up and control panelACH550-01 User's ManualGroup 99: START-UP DATA parameters and the internal motor parameters. User set 1 must be firs

Start-up and control panel 79ACH550-01 User's ManualUpload to control panelControlpanelDownloadfull setUpload to control panelControlpanelDownloa

80 Start-up and control panelACH550-01 User's Manual To upload parameters to the control panel, follow these steps:1 Press MENU to go to the main

Start-up and control panel 81ACH550-01 User's ManualTo download the full set of parameters to a drive, follow these steps:1 Press MENU to go to t

82 Start-up and control panelACH550-01 User's ManualTo download the application (partial parameter set) to a drive, follow these steps:Note: If u

Start-up and control panel 83ACH550-01 User's ManualTo download the user set 1, user set 2 or override set to a drive, follow these steps:1 Press

84 Start-up and control panelACH550-01 User's ManualTime and date modeThe Time and date mode is used for setting the time and date for the intern

Start-up and control panel 85ACH550-01 User's Manual7 Scroll to DATE FORMAT with the UP/DOWN keys and press SEL.8 The date formats are displayed.

Contents of this manual 5ACH550-01 User's ManualContents of this manualWhat this chapter containsThis chapter contains the safety instructions wh

86 Start-up and control panelACH550-01 User's Manual14 To disable automatic clock transitions according to the daylight saving changes, select Of

Start-up and control panel 87ACH550-01 User's ManualI/O settings modeThe I/O settings mode is used for viewing and editing the I/O settings.To vi

88 Start-up and control panelACH550-01 User's ManualFault logger modeThe Fault logger mode is used for viewing faults. You can:• view the drive f

ACH550-01 User's ManualApplication macros and wiring 89Application macros and wiri

ACH550-01 User's Manual90 Application macros and wiringSelecting an application macroTo select an application macro, follow these steps:1 Press M

ACH550-01 User's ManualApplication macros and wiring 91Restoring defaultsTo restor

ACH550-01 User's Manual92 Application macros and wiring1. HVAC defaultThe HVAC default application macro is used e.g. for typical BMS application

ACH550-01 User's ManualApplication macros and wiring 931 SCR Signal cable shield (

ACH550-01 User's Manual94 Application macros and wiring2. Supply fanThis application macro is for supply fan applications where the supply fan br

ACH550-01 User's ManualApplication macros and wiring 951 SCR Signal cable shield (