6 Commissioning, operation
WIKA Operating Instruction, Model CPG500
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6.2
Operating the CPG500 digital pressure gauge
6.2.1 Turning on (ON)
6.2.2 Turn off (OFF)
Press once (briefly)
6.2.3 Turn on backlight
Press
for 2 seconds. The backlight is shut off automatically after 20 seconds.
6.2.4 MIN/MAX indication
Use this key to toggle the required value.
The key function is sequential; the values are indicated in the display in sequence.
The MIN/MAX function is used to measure pressure peaks. The respective lowest (MIN) and
highest (MAX) measured values are stored in the MIN/MAX memory. Values in the MIN/MAX
memory are erased when the device is turned off. If different pressure tests are to be carried out in
succession, the MIN/MAX memory must be erased after each measurement.
MIN/MAX-value is indicated in the display.
A self-test procedure is carried out
The measuring range is indicated (FS)
Auto Power Off function is active.
Power off activates automatically after
5 minutes. This function can be
altered in MENU.
Display mode:
ACT value displayed
