BK Precision 9801 Programming Manual

STATUS Subsystem
STATus:QUEStionable[:EVENt]?
This command can be used to read the value in query event register. After executing this
command, the query event register will be cleared.
Query syntax: STATus:QUEStionable[:EVENt]?
Parameter: None
Returned parameter: <NR1>
Relative command: STATus:QUEStionable:ENABle
The bit definition of query event enable register:
Bit
Position
7
6
5
4
3
2
1
0
Bit Name
Not
used
Not
used
OT
OP
OV
Not
used
OCrms
OC Peak
Bit Weight
32
16
8
2
1
STATus:QUEStionable:CONDition?
This command is used to read the value of query condition register. When a bit of QUES
condition changes, the bit value corresponding in QUEST event register is 1.
Query syntax：STATus:QUEStionable: CONDition?
Parameter: None
Returned parameter: <NR1>
STATus:QUEStionable:ENABle
This command can set the parameter of quest event enable register. Setting parameter can
determine which bit value of quest event register is 1 and the bit will enable QUES.
Command syntax：STATus:QUEStionable:ENABle <NR2>
Parameter: 0~65535
Default set: Refer to *PSC command
Example: STATus:QUEStionable:ENABle 128
Query syntax: STATus:QUEStionable:ENABle?
Returned parameter: <NR1>
STATus: QUEStionable:NTRansition
This command is used to edit the negative transition trigger register of operation event. The
parameter determines which bits of operation event register is 1 and will change the OPER of
status byte register to be 1.
Command syntax: STATus: QUEStionable:NTRansition <NR1>
Parameter: 0~255
Example: STATus: QUEStionable:NTRansition 128
Query syntax: STATus: QUEStionable:NTRansition?

BK Precision 9801 Specifications

General

Brand	BK Precision
Model	9801
Category	AC Power Distribution
Language	English