Diagnostics Via Mailbox; Channel Error; Table 79: Channel Errors - WAGO 750-632 Manual

WAGO-I/O-SYSTEM 750
750-632 Proportional Valve Module
11.3

Diagnostics via Mailbox

11.3.1

Channel Error

Table 79: Channel Errors

Error
Code
1000
1000
1001
5
1002
1003
1005
1006
1007
1008
6
6
7
7
8
8
141
Manual
Version 1.3.0, valid from FW/HW-Version 01/01
Chan- Event Qualifier
nel
Mode Type
No.
1 APPDIS ERROR
2 APPDIS ERROR
128 APPDIS WARN
128 APPDIS ERROR
0 APPDIS ERROR
0 APPDIS ERROR
1 SINGLE WARN Limit switch position exceeded. Reduce setpoint value.
2 SINGLE WARN Limit switch position exceeded. Reduce setpoint value.
1 APPDIS ERROR
2 APPDIS ERROR
1 APPDIS ERROR
2 APPDIS ERROR
1 SINGLE WARN
2 SINGLE WARN
1 SINGLE WARN
2 SINGLE WARN
1 SINGLE WARN
Cause of Error
Diagnostics of the output stage,
channel 1
short circuit, overtemperature,
undervoltage
Diagnostics of the output stage,
channel 2
short circuit, overtemperature,
undervoltage
I/O module temperature > 97°C Switch off output stage.
I/O module temperature
> 102°C
Limit switch DI1 actuated
Limit switch DI2 actuated
Error on internal data bus:
substitute value strategy active
Error on internal data bus:
substitute value strategy active
Wire break error
Channel 1
Wire break error
Channel 2
Range exceeded, current
controller channel 1.
Maximum 2.0 A has been
exceeded.
Range exceeded, current
controller channel 2.
Maximum 2.0 A has been
exceeded.
Range underrun, current
controller channel 1.
Maximum 2.0 A has been
underrun.
Range underrun, current
controller channel 2.
Maximum 2.0 A has been
underrun.
Range exceeded, setpoint value
channel 1
Appendix 113
Solution
Check 24 V supply.
Check for short circuit.
Check 24 V supply.
Check for short circuit.
Maintain current
carrying capacity curve.
Switch off output stage.
Maintain current
carrying capacity curve.
Critical error.
System shut down.
Critical error.
System shut down.
Switch to "JOG Mode".
Return to "Automatic
Mode".
Switch to "JOG Mode".
Return to "Automatic
Mode".
Check connections.
Check connections.
Reduce setpoint value.
Reduce dither
amplitude.
Reduce setpoint value.
Reduce dither
amplitude.
Increase setpoint value.
Increase dither
amplitude.
Increase setpoint value.
Increase dither
amplitude.
Smaller setpoint value,
equal to 100%