Giga-tronics 58542 - Page 70

58542 VXIbus Universal Power Meter
2-40 Publication 21555, Rev. E, September 2002
*SRE
Syntax:
*SREspace<event status register value, 128, 64, 32, 16, 8, 4, 2, 1>
Example:
OUTPUT @PWR_MTR;*SRE 32 ! ENABLES BIT 5 OF STATUS BYTE REGISTER
Description:
This command sets the mask of the Status Byte register.
Syntax:
*SRE?
Example:
OUTPUT @PWR_MTR;*SRE? ! QUERIES BITS ENABLE OF STATUS BYTE REGISTER
Response:
Status register mask value.
Description:
This query returns the mask of the Status Byte register.
STAT:OPER
Syntax:
STATus:OPERation[:EVENt]?
Example:
OUTPUT @PWR_MTR;STAT:OPER? ! QUERIES OPERATION EVENT REGISTER RESULT
Description:
This query returns the operation event register result.
Syntax:
STATus:OPERation:ENABlespace<event register value 0 through 65535>
Example:
OUTPUT @PWR_MTR;STAT:OPER:ENAB 1 ! SETS THE EVENT REGISTER ENABLE MASK
Description:
This command sets the enable mask, which allows true conditions in the event register to be
reported in the summary bit.
STAT:PRES
Syntax:
STATus:PRESet
Example:
OUTPUT @PWR_MTR;STAT:PRES ! CLEARS ALL THE STATUS REGISTER VALUE
Description:
This command clears all status registers.
*STB?
Example:
OUTPUT @PWR_MTR;*STB? ! QUERIES STATUS BYTE REGISTER
Description:
This query returns status byte register result.
The SCPI status reporting structure includes the IEEE 488.2 Status Registers. Please note
that bit 5 of the OPERation Status Register is only used during BURSt and SWIFt modes.
NORMal mode does not use this function.