KEPCO EL Series Electronic Load Operator Manual P/N 243-1295 Firmware Version 4.00 to 4.xx - Manual (Page 82)

B-14
SERIES EL 071414
B.74 STATUS:OPERation:ENABle COMMAND
STAT:OPER:ENAB
Syntax: Short Form: STAT:OPER:ENAB
Long Form: STATus:OPERation:ENABle
Description: Sets Operation Enable Register. The Operation Enable Register is a mask for enabling specific bits
in the Operation Event Register which will cause the operation summary bit (bit 7) of the Status Byte
register to be set. Bit set to 1 = function enabled (active, true); bit reset to 0 = function disabled (inac-
tive, false). The operation summary bit is the logical OR of all the enabled bits in the Operation Event
register.
B.75 STATus:OPERation:ENABle? QUERY
STAT:OPER:ENAB?
Syntax: Short Form: STAT:OPER:ENAB? Long Form: STATus:OPERation:ENABle?
Return Value:
Description: Reads Operation Enable Register. Returns value of Operation Enable Register bits. Bit set to 1 =
function enabled (active, true); bit reset to 0 = function disabled (inactive, false).
B.76 STATus:OPERation:NTRansition COMMAND
STAT:OPER:NTR
Syntax: Short Form: STAT:OPER:NTR Long Form: STATus:OPERation:NTRansition
Description: Negative transition enable register.
B.77 STATus:OPERation:PTRansition COMMAND
STAT:OPER:PTR
Syntax: Short Form: STATus:OPERation:PTRansition Long Form: STATus:OPERation:PTRansition
Description: Positive transition enable register.
B.78 STATus:QUEStionable[:EVENt]? QUERY
STAT:QUES?
Syntax: Short Form: STAT:QUES[EVEN]? Long Form: STATus:QUEStionable[EVENT]?
Return Value: =16 bits = actual Questionable register value
Description: Indicates questionable events that occurred since previous STAT:QUES? query. Returns the
value of the Questionable Event register. The Questionable Event register is a read-only register
which holds (latches) all events. Reading the Questionable Event register clears it.
B.79 STATus:QUEStionable:CONDition? QUERY
STAT:QUES:COND?
Syntax: Short Form: STAT:QUES:COND? Long Form: STATus:QUEStionable:CONDition?
Return Value: =16 bits = actual Questionable condition register value
Description: Returns the value of the Questionable Condition Register. The Questionable Condition Register
contains unlatched real-time information about questionable conditions of the electronic load. Bit set to
1 = condition (active, true); bit reset to 0 = condition (inactive, false). (See example, PAR. B.75.)
B.80 STATus:QUEStionable:ENABle COMMAND
STAT:QUES:ENAB
Syntax: Short Form: STAT:QUES:ENAB Long Form: STATus:QUESionable:ENABle
Description: Programs Questionable Condition Enable Register. The Questionable Condition Enable Register
determines which conditions are allowed to set the Questionable Condition Register; it is a mask for
enabling
specific bits in the Questionable Event register that can cause the questionable summary bit
(bit 3) of the Status Byte register to be set. The questionable summary bit is the logical OR of all the
enabled bits in the Questionable Event register
. Bit set to 1 = function enabled (active, true); bit reset
to 0 = function disabled (inactive, false) .