WAGO -I/O-SYSTEM 750 Technical Description page 69

Fault code 2: -not used-
Fault argument
WAGO-I/O-SYSTEM 750
CANopen
3 Module type of the flash pro-
gram memory could not be de-
termined / is incorrect
4 Fault during writing in the flash
memory
5 Fault when deleting the FLASH
memory
6 Changed I/O module configura-
tion found after AUTORESET
7 Fault when writing in the serial
EEPROM
8 Invalid hardware-firmware com-
bination
9 Checksum error in the EEPROM Turn off the power supply of the
10 Initialisation error in the
EEPROM
11 Fault when reading out data from
the EEPROM
12 Timeout when writing data in the
EEPROM
14 Maximum number of Gateway
modules or modules with Mail-
box functionality exceeded
Fault description
- not used
Fieldbus Coupler 750-337, 750-338
Fieldbus Coupler
Turn off the power supply of the
node, exchange the bus coupler
and turn the power supply on
again.
Turn off the power supply of the
node, exchange the bus coupler
and turn the power supply on
again.
Turn off the power supply of the
node, exchange the bus coupler
and turn the power supply on
again.
Restart the fieldbus coupler by
turning the power supply off and
on again.
Turn off the power supply of the
node, exchange the bus coupler
and turn the power supply on
again.
Turn off the power supply of the
node, exchange the bus coupler
and turn the power supply on
again.
node, exchange the bus coupler
and turn the power supply on
again.
Turn off the power supply of the
node, exchange the bus coupler
and turn the power supply on
again.
Turn off the power supply of the
node, exchange the bus coupler
and turn the power supply on
again.
Turn off the power supply of the
node, exchange the bus coupler
and turn the power supply on
again.
Turn off the power supply of the
node, reduce number of Gateway
modules or modules with Mailbox
functionality and turn the power
supply on again.
Trouble shooting
-
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