Lenze 9400 - Manual (Page 640)

13 Diagnostics & fault analysis
13.7 Error messages of the operating system
640
Lenze · Servo-Inverter 9400 HighLine · Reference manual · DMS 10.0 EN · 11/2013 · TD05/06
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Watchdog cycle is greater than task cycle [0x006a001b]
Control card: Supply voltage (24 V DC) too low [0x006f0000]
Read error service register [0x00720000]
External error [0x00750000]
Module ID (decimal) Error ID (decimal)
106: Runtime environment for IEC 61131-3 programs 27
Response (Lenze setting printed in bold)
 None  System fault  Fault  Trouble  Quick stop by trouble  Warning locked  Warning  Information
Cause Remedy
An application has been downloaded
• with the highest priority task having a smaller cycle
than the parameterised watchdog cycle
or
• with the watchdog of the highest priority task being
deactivated.
You can acknowledge the error if you follow the below
procedure:
1. Activate watchdog
2. Set a watchdog cycle that is smaller than or equal to
the task cycle
3. Recreate the application and download it again
• From software version V11.0: If the device boots with
an application without an activated watchdog or with
a watchdog set incorrectly, only an information is
entered in the logbook.
Module ID (decimal) Error ID (decimal)
111: Monitoring of the 24V supply voltage 0
Response (Lenze setting printed in bold)
 None  System fault  Fault  Trouble  Quick stop by trouble  Warning locked  Warning  Information
Cause Remedy
External 24 V supply voltage of the control card is lower
than 18 V.
Check external supply voltage.
• If the external supply voltage is available and the
error message does not disappear, please contact
Lenze.
Module ID (decimal) Error ID (decimal)
114: Service register 0
Response (Lenze setting printed in bold)
 None  System fault  Fault  Trouble  Quick stop by trouble  Warning locked  Warning  Information
Cause Remedy
During reading or writing the service register a fault has
occurred.
Mains switching
• Please contact Lenze if the problem occurs again.
Module ID (decimal) Error ID (decimal)
117: Device control 0
Response (Lenze setting printed in bold) Setting: C00581 ( Adjustable response)
 None  System fault  Fault  Trouble  Quick stop by trouble  Warning locked  Warning  Information
Cause Remedy
The drive interface has activated the error message
"External error".
• The input DI_bSetExternError of the system block
LS_DriveInterface has been set to TRUE.
• Check external device to be monitored.
• Check assignment of the input DI_bSetExternError in
the application.