Lenze Global Drive 9300 Servo PLC Series User Manual

9300 Servo PLC
Appendix
3-10
l
ServoPLC EN 2.0
Access to the history buffer via Global Drive Control (GDC)
ThehistorybufferofthePLCcanbedisplayedinGDC.
• Doubleclick the entry ”Dialog diagnostics” in the GDC parameter menu to open the dialog box
9300 diagnostics :
History buffer

 No. of system error message and response (C0168/x)
 Time of occurrence (C0169/x)
 Frequency of errors in sequence (C0170/x)
 Trip reset; only possible if the display does not indicate any errors.

3.3.5 Fault analysis via the LED of the PLC
Two LEDs at the front of the PLC indicate the controller status:
LED green LED red Controller status Check test
n o Controller enabled; no error
« o Controller inhibit, switch-on inhibit C0183; or C0168/1
o « Fail C0168/1
n « Warning, Fail-QSP C0168/1
n on ooff « blinking
3.3.6 Error analysis via the 9371BB keypad
Displayed status messages indicate the controller status:
Display Controller status Check test
RDY PLC ready for operation, controller can be inhibited C0183, C0168/1
IMP Pulses at the power stage inhibited C0183, C0168/1
I
max
Max. current reached
M
max
Max. torque reached
Fail Error through TRIP, message, fail QSP or warning C0183, C0168/1
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Lenze Global Drive 9300 Servo PLC Series Specifications

General

Brand	Lenze
Model	Global Drive 9300 Servo PLC Series
Category	DC Drives
Language	English