Can module (mxi2): life guarding error [0x00ad0020, 0x00ad0000, 0x00ad001f – Lenze E94AYCCA User Manual
Page 97: 0x00ad0020, 0x00ad0021, 0x00ae0000, E94aycca communication manual (canopen®), Error messages possible causes and remedies
EDS94AYCCA EN 5.0 - 06/2012
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97
E94AYCCA communication manual (CANopen®)
Error messages
Possible causes and remedies
CAN module (MXI2): heartbeat error index 1 ... 32 [0x00ad0000 ... 0x00ad001f]
CAN module (MXI2): life guarding error [0x00ad0020]
CAN module (MXI2): NMT slave configuration faulty [0x00ad0021]
CAN module (MXI2): emergency configuration faulty [0x00ae0000]
Response (Lenze setting printed in bold)
Setting:
(; Adjustable response)
:
None System fault ; Fault ; Trouble ; Quick stop by trouble ; Warning locked ; Warning ; Information
Cause
Remedy
CANopen communication module in MXI2: cyclic node
monitoring
• The CAN node has not received a heartbeat telegram
from node 1 ... 32 within the time defined.
• Reactivate CAN node by mains switching, restart of
the controller (C00002 = 11000) or "Reset node"
(C00002 = 92).
• Parameterise heartbeat producer monitoring time
again or switch off monitoring.
• Reset possibly active error status.
Tip: Before switching the mains and restarting the
controller, save the current parameter set (C00002 = 11).
Response (Lenze setting printed in bold)
Setting:
(; Adjustable response)
:
None System fault ; Fault ; Trouble ; Quick stop by trouble ; Warning locked ; Warning ; Information
Cause
Remedy
CANopen communication module in MXI2: cyclic node
monitoring
• Slave response: The maximum time between two
node guarding telegrams (RTR) from the master has
been exceeded.
Parameterise life guarding monitoring time again or
switch it off.
Response (Lenze setting printed in bold)
Setting: not possible
None System fault Fault Trouble Quick stop by trouble : Warning locked Warning Information
Cause
Remedy
CANopen communication module in MXI2: on the CAN
slave a configuration error has occurred in the network
management.
• Faulty download of an »Engineer« or »PLC Designer«
project.
• Invalid CAN settings according to DS301, V4.02
carried out in the »Engineer« or »PLC Designer«
project.
• Node guarding or heartbeat parameterised
incorrectly.
• Repeat download
• Correct CAN settings in the project and have project
regenerated.
Response (Lenze setting printed in bold)
Setting: not possible
None System fault Fault Trouble Quick stop by trouble : Warning locked Warning Information
Cause
Remedy
CANopen communication module in MXI2: CAN
emergency configuration is faulty.
• Faulty download of an »Engineer« or »PLC Designer«
project.
• Invalid CAN settings according to DS301, V4.02
carried out in the »Engineer« or »PLC Designer«
project.
• Repeat download
• Correct CAN settings in the project and have project
regenerated.