5522A
Operators Manual
6-40
SRQSTR?
Sequential Overlapped
Coupled
IEEE-488 RS-232
x xx
x
x
(Service Request String query) Returns the string programmed for Serial Mode SRQ
response. This is the format of the Service Request String; actual values come from the
registers. Also see the SPLSTR command.
Response: <string>
Example: SRQSTR returns SRQ: %02x %02x %04x %04x\n
Returns the SRQSTR string format (default settings in this example).
*STB?
Sequential Overlapped
Coupled
IEEE-488 RS-232
x x xx
x
(Status Byte Register query) Returns the byte for the Status Byte Register. (See “Status
Byte Register (STB)” in Chapter 5.)
Response: <value> (the decimal equivalent of the STB byte, 0 to 255)
Example: *STB? returns 72
Returns 72 if bits 3 (EAV) and 6 (MSS) are set.
STBY
Overlapped CoupledIEEE-488 RS-232 Sequential
xx xxx
(Standby command) Deactivates the Calibrator output if it is in operate. This is the same
as pressing the Calibrator front panel Y key.
Parameter: (None)
Example: STBY
Disconnect the selected output from the Calibrator front panel terminals.
SYNCOUT
Overlapped CoupledIEEE-488 RS-232 Sequential
xx xxx
(Synchronization Pulse command) Sends a synchronization pulse out to a slave
Calibrator through the 10 MHZ OUT BNC connector.
Parameter: (None)
Example: SYNCOUT
TC_MEAS
Sequential Overlapped
Coupled
IEEE-488 RS-232
x x xx
x
(Thermocouple Measure command) Selects the measure thermocouple mode.
Parameters: CEL (Celsius) (optional)
FAR (Fahrenheit) (optional)
Example: TC_MEAS CEL
Measure the thermocouple temperature that is attached to the Calibrator TC terminals, in
Celsius.
TC_OFFSET
Overlapped CoupledIEEE-488 RS-232 Sequential
xx xxx
(Thermocouple Temperature Measurement Offset command) Adds a temperature offset
to thermocouple measurements (±500 °C). This command does not apply to
thermocouple sourcing.
Parameters: <value> CEL (offset in Celsius) (optional)
<value> FAR (offset in Fahrenheit) (optional)
Example: TC_OFFSET +10 CEL