Model 4420-V001
DIGISTANT
®
Page 131
*OPC?
DESCRIPTION:
The device is set to the Operation-Complete-Query-Active-State (OCQAS).
In this state, the
device writes "1<CR><LF" to the output buffer after the
completion of an instruction.
SYNTAX: *OPC?
Parameters:
No parameters
REMARKS:
Enquiry form:
Only enquiry form.
The same instruction without an enquiry form has a different meaning.
Refer to its separate description.
*RST
DESCRIPTION:
The device is set to
a defined, initial state. Interfaces are not influenced here,
and the device remains in the remote state.
SYNTAX: *RST
Parameters:
No parameters
REMARKS:
Enquiry form:
No enquiry form
*SRE
DESCRIPTION:
The Service-Request-Enable-Register is set.
SYNTAX:
*SRE <parameter>
Parameters:
Value range: 0 to 255
Decimal value corresponding to the bit combination in the 8-bit register.
REMARKS:
Enquiry form:
*SRE?
The device responds with a decimal value between 0 and 255, depending
on the present contents of the register.
*STB?
DESCRIPTION:
The status byte is read out (a 488.2 register with the summary bits).
SYNTAX: *STB?
Parameters:
No parameters
REMARKS:
Enquiry form:
Only enquiry form
The device responds with a decimal value between 0 and 255, depending
on the present contents of the register.
*TST?
DESCRIPTION:
Self-Test-Query instruction.
This instruction is recognized by the 6706 but does not have any
effect.
SYNTAX: *TST?
Parameters:
No parameters
REMARKS:
Enquiry form:
Only enquiry form
