Lenze Global Drive 9300 Servo PLC Series User Manual

9300 Servo PLC
Appendix
3-5
l
ServoPLC EN 2.0
System error message Possible settings/response
• Default setting ü Setting possible
Available in
No. Display Source Meaning
TRIP Message Warning Fault/QSP Off Code Drive
PLC
Servo
PLC
219 overrun Cycl.-T internal Time exceeded in cyclic task (PLC_PRG) • ü ü
1)
ü ü
220 NoT-FktCredit internal Not enough technology units
availabl e in the PLC
• ü ü
230 No Program internal No PLC program loaded • ü ü
240 ovrTransQueue Free CAN
obj.
Free CAN objects
Overflow of send order memory
• ü ü ü
2)
ü C0608 ü ü
241 ovr Receive Free CAN
obj.
Free CAN objects: Too many receive telegrams • ü
2)
C0609 ü
1)
In DDS adjustable under Project WExceptional
response
2)
Only with 9300 Servo PLC
3.3.1 System error message reset
Reaction Measures to reset system error messages
TRIP/FAIL-QSP
A reset of TRIP/FAIL-QSP requires an acknowledgement.
• If the TRIP source is still active, the current TRIP cannot be reset.
A TRIP/FAIL-QSP can be acknowledged by:
• Dialog box ”9300 diagnostics” in GDC ð Press the button “History buffer reset”.
• 9371 BB keypad ð Pressing the STOP key before the RUN key (which enables the PLC again).
• Code C0043 ð Set C0043 = 0
• Control word C0135, bit 11
• Control word AIF1_wDctrlCtrl from SB AIF1_IN
• Control word CAN1_wDctrlCtrl from SB CAN1_IN
• System variable DCTRL_vTripReset_b from SB DCTRL_DriveControl
Message
The message auotmatically disappears after the error has been eliminated, the drive automatically restarts!
Warning The message automatically disappears after the error has been eliminated.
3.3.2 Cause and remedy
No. Display Meaning Cause Remedy
--- --- No fault - -
011 OC1 Motor cable short circuit
Short circuit Find reason for short circuit (check cable)
Excessive capacitive charging current of the motor
cable
Use shorter or lower capacity motor cable
012 OC2 Motor cable earth fault
One of the motor phases contacts earth • Check motor
• Check supply module
Excessive capacitive charging current of the motor
cable
Use shorter or lower capacity motor cable
015 OC5 I x t overload • Frequent and too long acceleration with
overcurrent
• Continuous overload with I
motor
>1.05xI
ratedx
Check drive dimensioning
020 OU Overvoltage
in DC bus
030 LU Undervoltage
in DC bus
DC bus voltage is lower than the value fixed under
C0173
• Check mains voltage
• Check supply cable
050 OH Heat sink temperature higher
than fixed limit temperature
Ambient temperature T
amb
>40°Cor50°C • Allow controller to cool and ensure better
ventilation
• Check ambient temperature in the control
cabinet
Heat sink very dirty Clean the heat sink
Incorrect mounting position Change the mounting position
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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