84 Operating Instructions - CPC6050
Modular Pressure Controller
CPC6050
Span? <sp>XXXXXXX<cr><lf> Returns span scale factor for active
transducer
Sparity Even, ODD, NONE Sets the serial and USB parity
Sparity? <sp>CCCC<cr><lf> Returns the serial and USB parity
Srqmask Stable,Error or both Sets the CPC6050 to issue a service
request(SRQ) over the IEEE when the
pressure control is stable, or an error
occurs. These are 80 hex and 40 hex
respectively.
Srqmask? <sp>{string}<cr><lf> Returns “stable”, ”error” or “error,
stable” depending on the SRQ.
Sstop 1 or 2 Sets the serial and USB stop bits
Sstop? <sp>X<cr><lf> Returns the serial and USB stop bits
Stable? Returns YES if instrument is stable or
No
Stabledelay 0 to 3600 Sets the stable time to the number of
seconds specied
Stabledelay? <sp>XXXXXXX<cr><lf> Returns the stable time.
Stabletime 0 to 3600 Sets the stable time to the number of
seconds specied
Stabletime? <sp>XXXXXXX<cr><lf> Returns the stable time.
StableWin %FS value Sets the stable window as a %FS
StableWin? <sp>n.nnnnnE+nn<cr><lf> Returns the stable window.
Standby None Instrument placed in Standby Mode
Standby? <sp>(YES or NO)<cr><lf> Returns yes if instrument is in Stand-
by, no if otherwise
Step Value inside upper/lower limits and in-
side the range of the active transducer.
Sets the control step size for the
instrument
Step- Jogs the setpoint down one step
Step+ Jogs the setpoint up one step
Step? <sp>+n.nnnnnE+nn<cr><lf> Returns the control step for the instru-
ment
Step% Value in % of current range Sets the control step in % of current
range
Steppct Value in % of current range Sets the control step in % of current
range
Steppct? <sp>n.nnnnnE+nn<cr><lf> Returns the current step in % of cur-
rent range
Supply_Detect YES or NO Detects whether enough supply
pressure is connected, see Section
6.4.3.10 Detection Flags
Supply_Detect? <sp>(YES or NO)<cr><lf> Returns whether detection is enabled
Switch_Chan A, B Sets the switch channel over the bus
and makes that channel the active
remote channel