Omron SYSDRIVE 3G3MX-A2002, User Manual

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3-3
3-2 Test Run Operation
3
Operation
3-2 Test Run Operation
Power On
„
Checkpoints Before Turning On the Power
• Make sure that an appropriate power supply voltage is supplied and that the power input terminals
(R/L1, S/L2, and T/L3) are wired correctly.
3G3MX-A2
†
: 3-phase 200 to 240 V AC
3G3MX- AE
†
: 1/3-phase 200 to 240 V AC (Connect to L1 and N/L3 for 1 phase)
3G3MX-A4
†
: 3-phase 380 to 480 V AC
• Make sure that the motor output terminals (U/T1, V/T2, and W/T3) are connected to the motor
correctly.
•Make sure that the control circuit terminals and the control device are wired correctly and that all
control terminals are turned off.
• Set the motor to a no-load state (i.e., not connected to the mechanical system).
„
Power On
• After checking the above, turn on the power.
Display Status Check
•When the power is turned on normally, the display shows:
[Normal] RUN LED indicator (during RUN) : ON ALARM LED indicator : OFF
POWER LED indicator : ON RUN command LED indicator : ON
Volume LED indicator : ON Data LED indicator (frequency) : ON
Data display : Displays the set value in d001
• If an error occurs, refer to "Chapter 5 Maintenance Operations" and make the necessary changes
to remedy.
[Fault] RUN LED indicator (during RUN) : ON ALARM LED indicator : ON
POWER LED indicator : ON RUN command LED indicator : ON
Volume LED indicator : ON Data LED indicator (frequency) : ON
Data display : An error code, such as "E-01", is displayed.
(The display varies depending on the type of error.)