Lenze E94AYCCA - Manual (Page 92)

E94AYCCA communication manual (CANopen®)
Error messages
Possible causes and remedies
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EDS94AYCCA EN 5.0 - 06/2012
CAN module (MXI1): basic configuration invalid [0x009d0002]
CAN module (MXI1): heartbeat error index 1 ... 32 [0x009e0000 ... 0x009e001f]
CAN module (MXI1): life guarding error [0x009e0020]
CAN module (MXI1): NMT slave configuration faulty [0x009e0021]
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 MXI1:
configuration error
• 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.
Response (Lenze setting printed in bold) Setting: C13613/1...32 (; Adjustable response)
: None System fault ; Fault ; Trouble ; Quick stop by trouble ; Warning locked ; Warning ; Information
Cause Remedy
CANopen communication module in MXI1: 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).
 Heartbeat protocol ( 80)
Response (Lenze setting printed in bold) Setting: C13614 (; Adjustable response)
: None System fault ; Fault ; Trouble ; Quick stop by trouble ; Warning locked ; Warning ; Information
Cause Remedy
CANopen communication module in MXI1: 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.
 Node guarding protocol ( 74)
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 MXI1: 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.