Emerson unidrive m200 - Startup Checklist - VFD

Electronic Bypass Controller Installation and Commissioning Guide 37
Start-Up Checklist – Variable Frequency Drive
Date (dd/mm/yyyy): Emerson Order #:
YES NO
Power On LED illuminated
YES NO
Motor rotation in VFD Mode is correct
YES NO
Motor rotation in Bypass Mode is correct
YES NO
Motor rotation same in VFD and Bypass (Motor rotation must be correct or damage can occur!)
YES NO
Automatic controls functional
YES NO
Unit ready for startup with all connections made and control interface, power and load available?
YES NO
Enclosure inspected for shipping damage, physical integrity; door, latch and lock operation?
YES NO
Line and motor power connections tight and made to proper terminals with satisfactory clearances?
YES NO
Control wiring present and made to proper terminals and pull apart terminal blocks fully engaged?
YES NO
Physical installation and wiring conform to factory drawings or manuals as required?
YES NO
Control devices, contactors, overloads, breakers, switches, operating mechanisms, interlocks, OK?
YES NO
Separate AC line reactor, dc link reactor, or dynamic brake module/resistor, if supplied, properly installed?
YES NO
Basic settings, application specic settings, and purchased options setup completed?
YES NO
Line voltage and current Motor nameplate
YES NO After all parameters are set, save them by entering “1000” at parameter X.00 and hit “Off/Reset”
YES NO Save parameters to SmartCard by entering “Prog” at parameter 0.030 and hit “Off/Reset”
Line Voltage & Current Motor Nameplate
V
L12
: V
L23
: V
L31
: Hp: FLA: PF:
I
L1
: I
L2
: I
L3
: RPM: LR Code: Eff:
Parameters changed from factory default and new value:
Par Value Par Value Par Value
Comms Address:
Comments:
Start-up Checklist completed by:
Date (dd/mm/yyyy):
7.4 Startup Checklist – VFD