Pneumatic high-speed pressure controller cpc3000 – WIKA CPC3000 User Manual
Page 48

Pneumatic High-Speed Pressure Controller CPC3000
WIKA Operating Instruction Pneumatic High-Speed Pressure Controller ∙ Version 1.1
48
11498171.01 08/2009 GB
Command
Data
Response/Function
Vent
None
Instrument placed in Vent Mode.
Vent?
Returns Yes if instrument is in Vent, No
if otherwise.
Window
Value in current units
Sets the exponential filter window for
the active sensor.
Window?
Returns the exponential filter window
for the active sensor.
Zero
desired pressure or ?
Sets zero to set pressure or for ?,
clears previous value.
Zero?
Returns zero offset for active trans-
ducer.
8.5.2 PCS 400 Commands Emulated
Command
Data
Response/Function
_pcs4 autorange
0 or 1
1 turns autorange on, 0 – off.
_pcs4 autorange?
Returns 1 if in autorange, 0 if in
range hold.
_pcs4 cal a/d
Not applicable.
_pcs4 cal atm
Performs pcs400 1 pt cal.
_pcs4 cal span
Sets the span of the active trans-
ducer to
_pcs4 cal zero
Sets the zero of the active trans-
ducer to
_pcs4 cal_disable_off
Enables zero or span calibrations if
previously disabled.
_pcs4 cal_disable_on
Prevents zero or span calibrations.
_pcs4 ctrl
Sets control value – will take effect
immediately if instrument is in
control mode.
_pcs4 ctrl?
Returns the current control point in
current engineering units.
_pcs4 ctrlmax
Sets maximum control value.
_pcs4 ctrlmax?
Returns current maximum control
pressure.
_pcs4 ctrlmin
Sets minimum control value.
_pcs4 ctrlmin?
Returns current minimum control
pressure.
_pcs4 emul?
Returns ptype emulation mode.
_pcs4 default
Sets default values into instrument.
_pcs4 err?
Returns the error number and
description.
_pcs4 exhaustp?
Returns exhaust pressure.