Lenze 9400 - Manual (Page 684)

13 Diagnostics & fault analysis
13.7 Error messages of the operating system
684
Lenze · Servo-Inverter 9400 HighLine · Reference manual · DMS 10.0 EN · 11/2013 · TD05/06
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DFIN (MXI1): Supply cannot be corrected anymore [0x00990004]
DFOUT (MXI1): Maximum frequency reached [0x00990005]
CAN module (MXI1): Bus off [0x009d0000]
CAN module (MXI1): Invalid node address 0 [0x009d0001]
Module ID (decimal) Error ID (decimal)
153: Extension module - digital frequency in MXI1 4
Response (Lenze setting printed in bold) Setting: C13042 ( Adjustable response)
 None  System fault  Fault  Trouble  Quick stop by trouble  Warning locked  Warning  Information
Cause Remedy
Digital frequency extension module in MXI1: The
encoder voltage controlled by the digital frequency input
has reached the voltage limit.
Check encoder.
Module ID (decimal) Error ID (decimal)
153: Extension module - digital frequency in MXI1 5
Response (Lenze setting printed in bold) Setting: C13080 ( Adjustable response)
 None  System fault  Fault  Trouble  Quick stop by trouble  Warning locked  Warning  Information
Cause Remedy
Digital frequency extension module in MXI1: Limit
frequency at the digital frequency output reached.
• The digital frequency has reached the limit value set
in C013053 .
Check limit value set.
Module ID (decimal) Error ID (decimal)
157: CAN module in MXI1: CAN dispatcher 0
Response (Lenze setting printed in bold) Setting: C13595 ( Adjustable response)
 None  System fault  Fault  Trouble  Quick stop by trouble  Warning locked  Warning  Information
Cause Remedy
CANopen communication module in MXI1: "Bus-off"
state
• Received too many faulty telegrams.
• Defective cable (e.g. loose contact).
• Two nodes with the same ID.
• Remove fault (e.g. EMC).
• Remove loose contact, screw down adapter.
• Assign different IDs to nodes.
Module ID (decimal) Error ID (decimal)
157: CAN module in MXI1: CAN dispatcher 1
Response (Lenze setting printed in bold)
 None  System fault  Fault  Trouble  Quick stop by trouble  Warning locked  Warning  Information
Cause Remedy
CANopen communication module in MXI1: Initialisation
error
• The hardware allocation of the node address was
selected via DIP switches, and the DIP switches of the
node address are all on zero.
Note: Instead of the impermissible node address 0, node
address 1 is used.
• Set a non-zero node address by means of the DIP
switches and then switch mains.
• Activation of the software allocation of the node
number by switching over DIP switch 2, then switch
mains.