WIKA CPC3000 - Manual (Page 28)

Pneumatic High-Speed Pressure Controller CPC3000
WIKA Operating Instruction Pneumatic High-Speed Pressure Controller ∙ Version 1.1 28
11498171.01 08/2009 GB
[CONTROL]:
In CONTROL mode the instrument provides a precise pressure output (equal to the setpoint
+/- the stability specification) at the
MEASURE/CONTROL port. The indication of the
current pressure value will turn green when the setpoint has been reached and the stable
window settings have been satisfied. "Figure - CONTROL Mode" shows the state of the
isolation valves in measure mode. Notice that the regulator is active in the CONTROL
mode.

Figure - CONTROL Mode
CONTROL Mode
Valve is open Valve is closed
SUPPLY VENT Optional barometric
reference
Optiona
barometric
sensor
Pressure
transducer
REFERENCE MEASURE / CONTROL EXHAUST / VACUUM
Regulator
is active