Lenze DDS Target 9300 Servo PLC V8.x - Manual (Page 116)

3.5 System error messages
9300 Servo PLC
Appendix
3−110
L
9300 Servo PLC EN 5.1
3.5.2 Response and its effects on the drive
Response ð Effect
Operating unit display
RDY IMP FAIL
TRIP o n n
TRIP active: ð The power outputs U, V, W are switched to high resistance.
ð The drive is coasting (no control!).
TRIP reset: ð The drive accelerates to its setpoint along the set ramps.
Message o n n
The drive restarts automatically when the message is no longer active!
Message active: ð The power outputs U, V, W are switched to high resistance.
£ 0.5 s ð The drive is coasting (no control!).
> 0.5 s ð The drive is coasting (due to internal controller inhibit!). If necessary, restart program.
Message reset: ð The drive accelerates at the maximum torque to its setpoint.
Warning n o n
Deactivated monitoring functions can lead to the destruction of the drive!
ð The failure is only displayed, the drive continues running in a controlled mode.
FAIL−QSP − − −
ð The drive is decelerated to standstill along the QSP ramp (C0105).
Off − − −
Deactivated monitoring functions can lead to the destruction of the drive!
ð No failure response!
o = off n = on
3.5.3 System error message reset
Response 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 Click on button "History buffer reset".
·
9371 BB keypad ð Press STOP key. Then press RUN key to reenable the PLC.
·
Code C0043 ðSet C0043 = 0
·
Control word C0135, bit 11
·
Control word AIF1_wDctrlCtrl of SB AIF1_IN
·
Control word CAN1_wDctrlCtrl of SB CAN1_IN
·
System variable DCTRL_vTripReset_b of SB DCTRL_DriveControl
Message
After eliminating the fault, the message self−resets and the drive restarts automatically!
Warning After eliminating the fault, the message is reset automatically.