Lenze 8400 StateLine - Manual (Page 421)

Lenze · 8400 StateLine · Reference manual · DMS 12.0 EN · 06/2014 · TD05/TD14
421
9 Diagnostics & error management
9.2 LED status displays
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
9.2 LED status displays
Related topics:
 Device control (DCTRL) ( 72)
 Device state machine and device states ( 84)
 System bus "CAN on board" ( 488)
Information on some of the operating states can be quickly obtained via the
LED display on the front of the controller.
Labelling Colour Description
CAN-RUN green CAN bus ok  LED status displays for
the system bus ( 494)
CAN-ERR red CAN bus error
DRV-RDY green Standard device ready for operation  LED status displays of the
device status ( 422)
DRV-ERR red Warning/trouble/fault
CAN-RUN
CAN-ERR
DRV-RDY
DRV-ERR