Diagnostics Via Leds; Table 64: Diagnostics Via Leds - WAGO 750-632 Manual

100 Diagnostics
10.6

Diagnostics via LEDs

Table 64: Diagnostics via LEDs

LED State
4, 6 Red
4.6 Green
flashing
3, 5 OFF
Red,
7
flashing
8 OFF
15 OFF
16 Red
Explanation Cause
Undervoltage
Short circuit, wire break,
Channel error overload
Overtemperature
Emergency The I/O module is in
operation emergency operation.
Current is not yet
stabilized after a setpoint
Setpoint value
change.
error
Current controller is
parameterized.
Error in the Internal data bus is not
internal data bus, active.
parameterization
Parameters are not loaded. -
error
Undervoltage Undervoltage field supply Check power supply and wiring.
Parameterization Internal error
error
Undervoltage
General error in
Mailbox configured
the I/O module
incorrectly.
WAGO-I/O-SYSTEM 750
750-632 Proportional Valve Module
Remedy
Check supply voltage.
Check wiring.
Check temperature, note "Current
Reduction" diagram
Fix error on the I/O module and
set SPL_EN to "1".
Ignore
-
Restart node.
-
Check supply voltage.
Reset I/O module to factory
settings.
Version 1.3.0, valid from FW/HW-Version 01/01
Manual