Lenze 8400 TopLine - Manual (Page 719)

Lenze · 8400 TopLine · Reference manual · DMS 6.0 EN · 06/2014 · TD05/TD14
719
10 Diagnostics & error management
10.9 Error messages of the operating system
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
CE4: CAN bus off [xx.0131.00000]
CA06: CAN CRC error [xx.0131.00006]
CA07: CAN bus warning [xx.0131.00007]
CA08: CAN bus stopped [xx.0131.00008]
CA0b: CAN HeartBeatEvent [xx.0131.00011]
Response (Lenze setting printed in bold) Setting: C00592/2 ( Adjustable response)
 0: No Reaction  1: Fault  2: Trouble  3: TroubleQuickStop  4: WarningLocked  5: Warning  6: Information
Cause Remedy
CAN on board : "Bus off" status
• Received too many faulty telegrams.
• Damaged cable (e.g. loose contact).
• Two nodes with the same ID.
• Check wiring and bus terminating resistor.
• Set identical baud rate for each bus node.
• Assign different IDs to nodes.
• Eliminate electrical interference (e.g. EMC).
Response (Lenze setting printed in bold) Setting: C00592/1 ( Adjustable response)
 0: No Reaction  1: Fault  2: Trouble  3: TroubleQuickStop  4: WarningLocked  5: Warning  6: Information
Cause Remedy
CAN on board : A faulty CAN telegram has been detected. • Check wiring and bus terminating resistor.
• Eliminate electrical interference (e.g. EMC).
Response (Lenze setting printed in bold) Setting: C00592/3 ( Adjustable response)
 0: No Reaction  1: Fault  2: Trouble  3: TroubleQuickStop  4: WarningLocked  5: Warning  6: Information
Cause Remedy
CAN on board : Incorrect transmission or reception of
more than 96 CAN telegrams.
• The current number of incorrectly transmitted CAN
telegrams is displayed in C00372/1 .
• The current number of incorrectly received CAN
telegrams is displayed in C00372/2 .
• The current CAN error status is displayed in C00345 .
• Check wiring and bus terminating resistor.
• Set identical baud rate for each bus node.
• Assign different IDs to nodes.
• Eliminate electrical interference (e.g. EMC).
Response (Lenze setting printed in bold) Setting: C00592/4 ( Adjustable response)
 0: No Reaction  1: Fault  2: Trouble  3: TroubleQuickStop  4: WarningLocked  5: Warning  6: Information
Cause Remedy
CAN on board : The device has received the "Stop Remote
Node" NMT telegram.
Check CAN master (NMT master).
Response (Lenze setting printed in bold) Setting: C00592/5 ( Adjustable response)
 0: No Reaction  1: Fault  2: Trouble  3: TroubleQuickStop  4: WarningLocked  5: Warning  6: Information
Cause Remedy
CAN on board : Cyclic node monitoring
• Being a Heartbeat consumer, the device has not
received a Heartbeat telegram from Heartbeat
producer 1 ... 15 within the defined time.
• The current states of the Heartbeat producers are
displayed in C00347/1...15 .
• Reactivate Heartbeat producers by mains switching,
restarting the controller, or a CAN Reset Node.
• Reparameterise CAN Heartbeat producer time or
switch off consumer monitoring and reset error
status if latched.
 Heartbeat protocol