6. Commissioning, operation
6.3 Zero point adjustment
Check the indicated zero point on the display during commissioning. Should an offset be displayed as a result of instal-
lation, this can be reset in programming mode with the 0SET parameter.
Carry out zero point adjustment in a depressurised state.
6.4 Operating modes
System start
Display is fully activated for 2 sec.
■
When the pressure sensor is powered up within the range of the hysteresis, the output switch is set to "not active" by
■
default.
Display mode
Normal operation, display pressure value
Programming mode
Setting the parameters
Pressure sensor SPAW
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