WEBTEC HPM540 Manual De Instrucciones página 88

Connecting the sensors/display functions
Three error messages are possible for IN1=IN2:
1 Alignment values exceed the permissible tolerance:
- For sensors with automatic sensor recognition, 5 % of the upper
range value (FS)
- For auxiliary sensors, 10 % of the upper range value (FS)
2 IN1 - IN2 is not configured (DISP-LINE):
3 Measured variables are not the same (IN1=bar/IN2=L/min)
88 V2.0/02.11