98 Maintenance
LEDs
This table describes LEDs of the drive.
Where LED When the LED is lit
RMIO board Red Drive in fault state
Green The power supply on the board is OK.
Control panel mounting
platform
Red Drive in fault state
Green The main + 24 V power supply for the control panel
and the RMIO board is OK.
AINT board V204 (green) +5 V voltage of the board is OK.
V309 (red) Prevention of unexpected start-up (option +Q950)
or Safe torque off (option +Q967) is ON.
V310 (green) IGBT control signal transmission to the gate driver
control boards is enabled.
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