Tektronix KEITHLEY 2200 Series, Programming Reference Manual

Page: 51 / 104

Commands Listed in Alphabetical Order
*SRE
(Service Request Enable) sets and queries the bits in the Service Request Enable
Register (SRER). Refer to the
Status and Events chapter for more information.
Group Status
Syntax
*SRE <NR1>
*SRE?
Related Commands *CLS , *ESR? , *PSC
Arguments
<NR1>
is an integer value in the range from 0 to 255. The binary bits of the SRER
are set according to this value. Using an out-of-range value causes an execution
error. The power-on default for SRER is 0 if *PSC is 1. If *PSC is 0, the SRER
maintains its value through a power cycle.
Examples
*SRE 48
sets the bits in the SRER to 00110000 binary.
*SRE
? might return a value of
32
, showing that the bits in the SRER have the
binary value 00100000.
STATus:OPERation:ENABle
This command sets and queries the contents of the operation enable register
(OENR). The OENR is an eight-bit mask register that determines which bits in
the Operation Event Register (OEVR) will affect the state of the OPER bit in the
Status Byte Register (SBR). Details about the status registers are available in this
manual. (See page 3-1,
Status and Events .)
Group Status
Syntax
STATus:OPERation:ENABle <NR1>
STATus:OPERation:ENABle?
Related Commands
*PSC , STATus:OPERation:INSTrument[:EVENt]?
Arguments
<mask>::=<NR1>
where
<NR1>
is a decimal integer ranging from 0 through 255. The binary bits of the
OENR are set according to this value.
Series 2200 Programmable Multichannel DC Power Supplies Programmer Manual 2-37