7
1
CC
The power supply is in constant current condition.
I
0
1
OT
UNR
Quest condition register
Over temperature
The output of power supply is unregulated.
0
2
3
4
5
7
OPC
QYE
DDE
EXE
CME
PON
Standard event status register
Operation of power supply is completed.
Query error. Data of output array is missing.
Device-dependent error. Data stored in register is missing or error occurs
in preliminary checkout.
Execution error. Order parameter overflows or the condition is not right.
Command error. Syntax or semantic error occurs when receiving
information.
Power on. It is 1when power supply is reset.
3
4
5
6
7
QUES
MAV
ESB
MSS
RQS
OPER
Status byte register
If a quest enable condition changes, QUES is 1.
If the output array buffer storage is not empty, MAV is 1.
If a standard event status enable register changes, ESB is 1.
If a operation event enable register changes, OPER is 1.
Structure of condition register as following: