Lenze 9400 - Manual (Page 664)

13 Diagnostics & fault analysis
13.7 Error messages of the operating system
664
Lenze · Servo-Inverter 9400 HighLine · Reference manual · DMS 10.0 EN · 11/2013 · TD05/06
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Analog input 1: Master current < 4 mA [0x007d0000]
PLC configuration invalid [0x007d0001]
Communication error between device and device module [0x007f0002]
Communication with module in MXI1 interrupted [0x007f0003]
Module ID (decimal) Error ID (decimal)
125: Processing of analog inputs/outputs 0
Response (Lenze setting printed in bold) Setting: C00598 ( Adjustable response)
 None  System fault  Fault  Trouble  Quick stop by trouble  Warning locked  Warning  Information
Cause Remedy
Master current is in the impermissible range -4 ... +4 mA,
e. g. due to a cable break or a defective master current
value encoder.
• Only for parameterisation as master current input
(see C00034 ).
Remove cable break.
Module ID (decimal) Error ID (decimal)
125: Processing of analog inputs/outputs 1
Response (Lenze setting printed in bold)
 None  System fault  Fault  Trouble  Quick stop by trouble  Warning locked  Warning  Information
Cause Remedy
An invalid control configuration has occurred. Load a different application.
Module ID (decimal) Error ID (decimal)
127: Interface to the intelligent communication module 2
Response (Lenze setting printed in bold) Setting: C01501 ( Adjustable response)
 None  System fault  Fault  Trouble  Quick stop by trouble  Warning locked  Warning  Information
Cause Remedy
Communication between the controller and extension
module is interrupted, e.g. due to disturbances in the
ambience (EMC), defective hardware, or loose contact.
• This monitoring is designed for safe process data
communication.
• Eliminate EMC interference.
• Switch off controller, correctly plug in the module,
switch on the controller again.
• Mains switching or restart of the controller,
respectively.
• Replace module/controller.
• Please contact Lenze if the problem occurs again.
Module ID (decimal) Error ID (decimal)
127: Interface to the intelligent communication module 3
Response (Lenze setting printed in bold)
 None  System fault  Fault  Trouble  Quick stop by trouble  Warning locked  Warning  Information
Cause Remedy
Communication between the controller and the
extension module in module slot MXI1 cannot be
established.
• Switch off controller, plug module correctly in module
slot MXI1, switch on controller again.
• If the problem occurs again, replace the module.