4-9
4 Troubleshooting and Maintenance
CJ-series PROFIBUS Slave Unit Operation Manual for NJ-series CPU Unit (W510)
4-3 Event Logs
4
4-3-3 Error Descriptions
Error Descriptions
Event name Parameter/Configuration Error Event code 38180000 hex
Meaning The Slave Unit has not received and accepted Set_Prm and Chk_Cfg telegrams from a master.
Source Function Module Source details CJ-series Unit Detection
timing
At startup of net-
work
Error attributes Level Minor Recovery Restart the Mas-
ter Unit
Log category System
Effects User program
Continues
Operation The PROFIBUS Slave Unit will not start the network oper-
ation and will remain offline
System-defined
variables
Variable Data type Name
*_ParamErr BOOL Parameter/configuration error
Cause and cor-
rection
Assumed cause Correction Prevention
Invalid standard parameter settings
(valid settings are described in the
PROFIBUS standard).
Check PROFIBUS standard and cor-
rect the settings.
Load the correct parameters to the
Master Unit.
Invalid user parameter settings
(allowed settings are described in the
GSD file of the Unit).
Check settings described in GSD file
of the Unit and correct the settings.
Load the correct parameters to the
Master Unit.
Incorrect start addresses for I/O data
in the host CPU system. If one of
them is invalid, parameter error is
indicated, plus *_StartAdrInErr and/or
*_StartAdrOutErr will be set.
Change the start address setting in
the Master Unit.
Load the correct start address to the
Master Unit.
Attached
information
None
Precautions/
Remarks
None
To Next Page
Loading...
