KEPCO BOP 1KW-MG Operator Manual, Firmware Ver.4.12 and higher - Manual (Page 164)

B-8
BOP-1K 031014
B.20 [SOURce:]CURRent[:LEVel][:IMMediate][:AMPlitude] QUERY
CURR?
Syntax: Short Form: [SOUR:]CURR[:LEV][:IMM][:AMP]? MIN, MAX
Long Form: [SOURce:]CURRent[:LEVel][:IMMediate][:AMPlitude]? MIN, MAX
Return Value: = digits with decimal point and Exponent, e.g., 2.71E1 for 27.1
Description: Returns either the programmed value, maximum value, or minimum value of current. The
CURR? query returns the programmed value of current. Actual output current will depend on load con-
ditions. The CURR?MAX query returns the maximum positive current allowed for a particular model.
CURR? MIN returns minimum negative current allowed for power supply (always negative). Related
Commands: CURR. (See example, Figure B-1.)
B.21 [SOURce:]CURRent[:LEVel]:LIMit[:BOTH] COMMAND
CURR:LIM[:BOTH]
Syntax: Short Form: [SOUR:]CURR[:LEV]:LIM[:BOTH]
Long Form: [SOURce:]CURRent[:LEVel]:LIMit[:BOTH]
where is between zero and I
NOM
Description: Establishes the software limit for output current, i.e., sets the maximum value of output cur-
rent that the unit will be allowed to source and sink. Requires MEM:UPD (PAR. B.12) to save for
power up. See PAR. 3.5.2.2 and Figure 3-16 for special programming considerations. (See Figure B-
4)
B.22 [SOURce:]CURRent[:LEVel]:LIMit[:BOTH]? QUERY
CURR:LIM[:BOTH]?
Syntax: Short Form: [SOUR:]CURR[:LEV]:LIM[:BOTH]?
Long Form: [SOURce:]CURRent[:LEVel]:LIMit[:BOTH]?
Returns ,
Description: Identifies the positive software limit, followed by the negative software limit value of output current that
the unit can source or sink.
B.23 [SOURce:]CURRent[:LEVel]:LIMit:NEG COMMAND
CURR:LIM:NEG
Syntax: Short Form: [SOUR:]CURR[:LEV]:LIM:NEG
Long Form: [SOURce:]CURRent[:LEVel]:LIMit:NEGative
Description: Establishes the negative software limit for output current, i.e., sets the maximum value of out-
put current that the unit will be allowed to source (quadrant 3, Figure 1-3) or sink (quadrant 2) to the
value specified by the user. Requires MEM:UPD (PAR. B.12) to save for power up. See PAR. 3.5.2.2
and Figure 3-16 for special programming considerations.
B.24 [SOURce:]CURRent[:LEVel]:LIMit:NEG? QUERY
CURR:LIM:NEG?
Syntax: Short Form: [SOUR:]CURR[:LEV]:LIM:NEG?
Long Form: [SOURce:]CURRent[:LEVel]:LIMit:NEGative?
Returns
Description: Identifies the negative software limit value of output current that the unit can source (quadrant 3, Fig-
ure 1-3) or sink (quadrant 2).
B.25 [SOURce:]CURRent[:LEVel]:LIMit:POS COMMAND
CURR:LIM:POS
Syntax: Short Form: [SOUR:]CURR[:LEV]:LIM:POS
Long Form: [SOURce:]CURRent[:LEVel]:LIMit:POSitive
where is between zero and the rated (nominal) output voltage
Description: Establishes the positive software limit for output current, i.e., sets the maximum value of out-
put current that the unit will be allowed to source (quadrant 1, Figure 1-3) or sink (quadrant 4) to the
value specified by the user. Requires MEM:UPD (PAR. B.12) to save for power up. See PAR. 3.5.2.2
and Figure 3-16 for special programming considerations.