B.36 [source:]current:protection:state command, B.37 [source:]current:protection:state? query, B.38 [source:]current:transient command – KEPCO EL Series Electronic Load Operator Manual P/N 243-1295 Firmware Version 4.00 to 4.xx User Manual

Page 76: B.39 [source:]current:transient? query, B.40 [source:]mode command, B.41 [source:]mode? query, B.36, Source, B.37, B.38

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B-8

SERIES EL 071414

B.36

[SOURce:]CURRent:PROTection:STATe COMMAND

CURR:PROT:STAT 0

Syntax:

Short Form: [SOUR:]CURR:PROT:STAT 0
Long Form: [SOURce:]CURRent:PROTection:STATe 0

Description: Clears current protection level error.

B.37

[SOURce:]CURRent:PROTection:STATe? QUERY

CURR:PROT:STAT?

Syntax:

Short Form: [SOUR:]CURR:PROT:STAT?
Long Form: [SOURce:]CURRent:PROTection:STATe?
Returns: <bool> = 1 (current protection error occurred)

0 (current protection error has not occurred)

Description: Indicates whether a current protection error has occurred (1) or not (0).

B.38

[SOURce:]CURRent:TRANsient COMMAND

CURR:TRAN

Syntax:

Short Form: [SOUR:]CURR:TRAN <value>,<time>,<period>,<count>
Long Form: [SOURce:]CURRent:TRANsient <value>,<time>,<period>,<count>
Where:
<value> = <NR2> = the maximum current value of the transient (Amperes)
<time> = <NR2> = time (Seconds) from start to end of transient (0.0005 Second minimum)
<count> = <NR1> = number of times transient is to be repeated (default = 1, maximum = 65,000)
<period> (optional) = <NR2> = total time (Seconds) of repeating pulse train (must be at least 0.0005
greater than transient <time>)

Description: Configures a transient current pulse that is initiated by SYST:MODE:TRAN (see PAR. B.100).

See PAR. B.106 for details on using both Transient and Ramp commands at the same time. Figure B-
1 on page B-18
shows transient and ramp timing.

B.39

[SOURce:]CURRent:TRANsient? QUERY

CURR:TRAN?

Syntax:

Short Form: [SOUR:]CURR:TRAN?
Long Form: [SOURce:]CURRent:TRANsient?
Returns: <value>,<time>,<period>,<count> (See PAR. B.38 for definitions.)

Description: Returns the transient current pulse parameters established by CURR:TRAN (see PAR. B.38).

B.40

[SOURce:]MODE COMMAND

MODE

Syntax:

Short Form: [SOUR:]MODE <txt>

Long Form: [SOURce:]MODE <txt>

where: <txt> = CURRent, POWer, VOLTage, RESistance, CONDuctance, SHORT or OFF.

Description: Sets operating mode: When the operating mode is changed, the input is set to off. Send INPut ON to

apply the new mode setting to the load.

B.41

[SOURce:]MODE? QUERY

MODE?

Syntax:

Short Form: [SOUR:]MODE?

Long Form: [SOURce:]MODE?

Returns: <txt> = CURR, POW, VOLT, RES, COND, SHORT or OFF.

Description: Indicates operating mode.

B.42

[SOURce:]POWer[:LEVel][:IMMediate][:AMPlitude] COMMAND

POW

Syntax:

Short Form: [SOUR:]POW[:LEV][:IMM][:AMP] <NR2>
Long Form: [SOURce:]POWer[:LEVel][:IMMediate][:AMPlitude] <NR2>
Where <NR2> = power setpoint

Description: Establishes power setpoint. The power setpoint only affects the load when the load is in Power

mode of operation.

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