8400 StateLine C | Reference manual
Diagnostics & error management
LED status displays
382 L Firmware ≤ 11.00 - DMS 8.0 EN - 10/2011
9.2.1 LED status displays of the device status
The control of the two LEDs "DRIVE READY" and "DRIVE ERROR" in the lower part on the
front of the controller depends on the device status. Device state machine and device
statuses ( 86)
[9-2] DRIVE READY and DRIVE ERROR LED status displays
The meaning can be seen from the table below:
DRIVE READY DRIVE ERROR Description Device status
(Display in C00137
)
OFF OFF OFF or initialisation active Init
OFF Safe torque off is active SafeTorqueOff
OFF Device is ready to start ReadyToSwitchOn
OFF Device is switched on SwitchedOn
OFF Motor data identification/operation OperationEnabled
The controller is ready to switch on, switched
on or the operation is enabled and a warning
is indicated.
Fault active, quick stop TroubleQSP
OFF Trouble is active Trouble
OFF Fault is active Fault
OFF System fault is active SystemFault
Legend
The symbols used for indicating the LED states have the following meaning:
LED is flashing once approx. every 3 seconds (slow flash)
LED is flashing once approx. every 1.25 seconds (flash)
LED is flashing twice approx. every 1.25 seconds (double flash)
LED is blinking every second
LED is permanently on