User manual

LABKON Series
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GMC-I Messtechnik GmbH 43
VOLTage
CURRent
Not used
Not used
TEMPerature
Not used
Not used
Not used
Not used
OVERvoltage
Not used
Not used
Not used
Not used
Not used
Not used
0
1
4
9
QUEStionable Status
Event Registers Enable Registers
STAT:QUES? STAT:QUES:ENAB <value>
STAT:QUES:ENAB?
OPC
Not used
QYE
DDE
EXE
CME
Not used
PON
0
4
3
2
5
7
“OR”
“OR”
Not used
Not used
Not used
QUES
MAV
ESB
RQS
Not used
4
3
5
6
“OR”
Standard Event
Event Registers Enable Registers
Status Byte
Event Registers Enable Registers
*ESR？
*ESE <value>
*ESE?
Output Buffer
Operation Complete
Query Error
Device Depenent Error
Execution Error
Command Error
Power On
Serial Poll(SPOLL) *SRE <value>
*SRE?
*STB?
4.36 The Questionable Status Register
The questionable status register provides information related to the abnormal operation of the power supply. When Bit 0 is 1.
the power supply is in constant voltage mode and when Bit 1 is 1, the power supply is in constant current mode. Bit 4 reflects
power supply’s operating temperature. When bit 9 is 1, it indicates that the power supply is in over-voltage state and its
over-voltage circuit begins to work. Query the value of this register with STATus:QUEStionable? Command.