Easy Start-Up Guide - ABB ACS255 User Manual

ACS255 – IP20 (600V Variants)
AC Supply Connection
3 Phase : Connect L1 L2 L3, PE
Fuses or MCB
M
P20 Easy Start
Supply Voltage
500-600 Volts + / - 10%
Fuses
Fuse rating recommendation values given on page 59
Help Card
Display
Keypad Operation can be found in section 6 and 7.2
HARDWARE ENABLE FUNCTION
1
Link the terminals as shown, optionally through switch contacts, to
enable the drive.
Control Terminals
Based on the factory default parameter settings
Run – Stop
Close the switch to run (enable), open to stop
Motor Cable
o
Cable size recommendation values given on page 59.
o
Observe the maximum permissible motor cable length
o
For Motor cable lengths > 50 metres, an output filter is
recommended
o
Use a screened (shielded cable)
Motor Connection
Check for Star or Delta Connection according to the motor voltage rating
(See page 22)
Enter the Motor Nameplate Data into the drive Parameters as follows
o
Motor Rated Voltage : 9905
o
Motor Rated Current : 9906
o
Motor Rated Frequency : 9907
o
Motor Rated Speed (Optional) : 9908

EASY START-UP GUIDE

IMPORTANT!
9 12 13
10K Speed Pot
7