WAGO 750 Manual page 92

92 Diagnostics
Table 36: Diagnostic Messages
Message
Overload clock
output
Overtemperature
error
Overtemperature
warning
Overvoltage field
supply
PROFIsafe CRC2
error
Manual
Version 1.0.0, valid from HW/SW Version 01/01
Diagnostic type Channel diagnostics
Coding 0x0286
LED indicator Channel status: red
Description/ Clock output of the F I/O module is
remedy overloaded. Check the clock output's
wiring.
Classification
Error
Diagnostic type Module diagnostic
Coding 0x0205
LED indicator Module error: red
Description/ The permissible internal temperature of
remedy the enclosure was exceeded, which results
in module-wide passivation of the F I/O
module. Make sure that the surrounding
air temperature is within the specified
range.
Classification Error
Diagnostic type Module diagnostic
Coding 0x0232
LED indicator
No indicator
Description/ A defined internal enclosure temperature
remedy was exceeded, which does not result in
module-wide passivation of the F I/O
module. Make sure that the surrounding
air temperature is within the specified
range.
Classification Warning
Diagnostic type Module diagnostic
Coding 0x0230
LED indicator Module error: red
Description/ The 24 V field supply of the F I/O module
remedy is above the specified tolerance. Correct
the power supply responsible.
Classification
Error
Diagnostic type Module diagnostic
Coding 0x004D
LED indicator Module error: red
PROFIsafe status: red, flashing at 1 Hz
Description/ A CRC2 error occurred during safe
remedy
communication. Check the communication
connection and acknowledge the error
message.
Classification Error
WAGO I/O System 750
753-661/000-004 4FDI 24V PROFIsafe
Description