Edwards PGC201, Инструкция по эксплуатации

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D0300040001EN - Operation
Page 23
Measurement mode
The measurement mode is the standard operating mode. Here the measured values or status
messages are displayed (see
Measurement mode ).
Parameter mode
In the parameter mode you have access to different parameters. You can simply view the
parameters or change them with the aid of the arrow keys. In this way you can configure the
PGC201 (see
Parameter mode ).
Measurement mode
Selection
After switching on the PGC201 it will automatically run the measurement mode.
If running the parameter mode and when not operating a key for 10 seconds the instrument
will then automatically revert back to the measurement mode.
Description
In the measurement mode the measured values of the gauge heads are displayed. When the
pressure is outside the permissible range, then a status message is displayed.
Measurement channels to which no gauge head has been connected will indicate

. This
status message is erased after 30 seconds and 4 dots are displayed.
Pushbutton functions
Figure 10 Operating the pushbuttons
Measurement channel selection

Press the pushbutton (CH).

The instrument selects the next measurement channel. The Para indicator for the
selected measurement channel will flash for 10 seconds.
Table 10 Display in the measurement mode
Display Description


Above the permissible range (overrange)

.


Within the permissible range

.


Below the permissible range (underrange)

Gauge head has been switched off

CPG is on
1 Operating the pushbutton CHANNEL
2 Operating the pushbutton PARA
3 Operating the pushbutton UP
4 Operating the pushbutton DOWN