88
Diagnostics
Table 49: Signal Evaluation for Each Input – "Error U
Error LED State
Red
Manual
Version 1.0.0
Possible Interpretation
No error
Off
Input deactivated
Diagnostics deactivated
Underflow
Overflow
Measurement underrange
Measurement overrange
Internal error
750-1491 2AI Resistor Bridge (Strain Gauge)
X" (LED 10 or 12)
ref
WAGO I/O System 750