Instruction Manual

PSM SERIES PROGRAMMABLE POWER SUPPLY
PROGRAMMER MANUAL
⎯ 25 ⎯
Syntax:
*RST
*SAV
Function:
Save the setting data to a specific memory location.
Syntax:
*SAV <Integers>
<Integers> is in the range from 0 through 99.
Examples:
*SAV 01 saves the current setting data to memory location 1.
*SRE
Function:
Set the contents of the Service Request Enable Register (SRER). The query
form returns the contents of the SRER. Bit 6 of the SRER is always zero.
The bits on the SRER correspond to the bits on the SBR.
Syntax:
*SRE <Enable Value>
*SRE?
<Enable Value> is in the range from 0 through 255.
Returns:
<Integers> is in the range from 0 through 255.
Examples
*SRE 7 sets bits of the SRER to 0000 0111.
If the *SRE? returns 3, the SRER is set to 0000 0011.
PSM SERIES PROGRAMMABLE POWER SUPPLY
PROGRAMMER MANUAL
⎯ 26 ⎯
*STB?
Function:
The query of the Status Byte register (SBR) with *STB? will return a
decimal number representing the bits that are set (true) in the status register.
Syntax:
*STB?
Returns:
<Integers> is in the range from 0 through 255.
Examples:
*STB? returns 81, if SBR contains the binary value 0101 0001.
*TRG
Function:
When select bus as trigger source, this command will generates a trigger to
the trigger subsystem.
Syntax:
*TRG
*PSC
Function:
Set or query the Power-on-Status-Clean-Flag.
Syntax:
*PSC {0|1}
*PSC?
Examples:
*When PSC 1 is turned on, the SESER,SRER,OSER and QSER will be
removed.