Operating Instructions - CPC6050
93
Modular Pressure Controller
CPC6050
7.9 DPI 510 Emulation Command Set
The CPC6050 will accept and respond to Druck Model DPI 510 remote commands over a GPIB as listed
below. These commands can be sent individually, or ganged together. Delimiters (separators) between
commands are not required.
7.9.1 DPI 510 Supported Commands and Queries
Table 7.9.1 - DPI 510 Supported Commands and Queries
case ‘#’:
usage “#L{nn}”
Simulate GPIB listener at address nn over serial port. Does not support
multidrop.
usage “#T{nn}”
Simulate GPIB talker at address ad over serial port. Does not support
multidrop.
case ‘@’:
/*Error Status (on/off)*/
usage “@0”
sets error checking off
usage “@1”
sets error checking on
case ‘C’:
/*Control_Mode / Measure_Mode*/
usage “C0”
go to measure mode
usage “C1”
go to control mode
usage “C2”
go to standby mode
case ‘D’:
/*Display_Mode*/
usage “D0”
returns active reading in any mode
usage “D1”
returns setpoint only if in control mode, otherwise it returns 0.000
case ‘E’:
/*Clear_Error_Mode*/
usage “E”
The PCS 400 will accept all types of termination; CR/LF/EOI. It will also
accept the strings E0, E1 and E2, but will not respond to these.
Note: Send “E?” to clear an error from the buffer (this is an added function, not part of the
Druck command set).
case ‘F’:
/*Function*/
usage “F00”
does not apply to CPC6050
usage “F01”
puts instrument into vent mode when C0 or controller is off
usage “F02”
does not apply to CPC6050
usage “F03”
does not apply to CPC6050
case ‘I’:
/*IO Service Request*/
usage “I0”
dummy function accepts the string and returns what was entered
usage “I1”
dummy function accepts the string and returns what was entered
usage “I2”
dummy function accepts the string and returns what was entered
usage “I3”
dummy function accepts the string and returns what was entered
usage “I4”
dummy function accepts the string and returns what was entered
usage “I5”
dummy function accepts the string and returns what was entered
usage “I6”
dummy function accepts the string and returns what was entered
case ‘J’:
/*Rate_Mode*/
usage “J0”
sets the rate mode to variable rate mode
usage “J1”
sets the rate mode to variable rate mode
