Lenze 8400 motec - Manual (Page 284)

9 Diagnostics & error management
9.2 LED status display
284 Lenze · 8400 motec · Reference manual · DMS 4.1 EN · 08/2013 · TD05
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9.2 LED status display

Tip!
• Information on failures can be transmitted e.g. to a master control via the fieldbus.
•
From version 04.01.00 onwards , the brightness of the green LED can be reduced via bit 0
and bit 1 in C00143 if the green light is too bright or disturbing for your application.
Information on some operating states can be quickly ob-
tained via the two-colored LED display on the top of the
device.
The meaning can be seen from the table below.
green
"DRIVE READY"
red
"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.
OFF Fault active Trouble
OFF Fault active Fault
Legend
Meaning of the symbols used to describe the LED states:
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