7
ACS255 – IP20 (600V Variants)
EASY START-UP GUIDE
P20 Easy Start
AC Supply Connection
Supply Voltage
3 Phase : Connect L1 L2 L3, PE
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
IMPORTANT!
HARDWARE ENABLE FUNCTION
Link the terminals as shown, optionally through switch contacts, to
enable the drive.
Control Terminals
Based on the factory default parameter settings
Run – Stop
10K Speed Pot
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
Fuses or MCB
M
1
9
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