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7.2.6
Sensor Switch-off Type (S-oFF)
This parameter defines how the PENNINGVAC gauge head is switched off.
You can set up the switch-off type to the following values:
HAnd
Manual. The gauge head can be switched off by pressing the pushbutton DOWN (
Chapter 6.4.3.4 Switching the PENNINGVAC off, Page 29).
ECt
Externally through an optocoupler (PLC compatible low-level < 7 VDC; 0 A at 24 VDC).
SELF
Self-monitoring. With the aid of the next parameter t-off you can define a switch-off value.
When the pressure at the gauge head exceeds the switch-off value then the gauge head is
switched off.
CH 1
Through measurement channel TM1. With the aid of the next parameter t-off you can define
a switch-off value. When the pressure in the measurement channel TM1 exceeds the switch-
off value then the sensor is switched off.
CH 2
Through measurement channel TM2. With the aid of the next parameter t-off you can define
a switch-off value. When the pressure in the measurement channel TM2 exceeds the switch-
off value then the sensor is switched off.
7.2.7
Sensor Switch-off Value (t-off)
This parameter will only appear when the sensor switch-off type has been set to CH1 or CH
2 (
Chapter 7.2.6 Sensor-Ausschaltart (S-oFF), Page 37).
Through the parameter t-off you can define a switch-off value. When the pressure in the
respective measurement channel exceeds the switch-off value, the gauge head is switched
off.
7.3
General Parameters (PArA GEn)
With the aid of these parameters you can generally configure the instrument. The
parameters apply to all measurement channels.
Keep the pushbutton PARA depressed for approximately 2 seconds.
o
The instrument is now in the parameter mode.
Use the arrow pushbuttons so as to access the parameter group GEn.
Press the pushbutton PARA to select the desired parameter.
o
The name and the value of the parameter are displayed.
Use the arrow pushbuttons so as to change the parameter setting.
Repeat the steps so as to change further parameters of the parameter group.
