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4.14.9
STATus Subsystem
STATus:OPERation[:EVENt]?
Query
Returns
Example
Returns the value of the Operational Condition Group Event register.
The value is according to the Operational Condition Group Condition register and
Operational Condition Group Enable register.
The Event register is a read-only register.
Events are updated as transition from 0 to 1. Reading the register clears it.
Bit configuration of the Operational Condition Group Event register is as follows:
Position
15
Value
32768
Name
CP
Position
7
Value
128
Name
LOC
CP – Constant Power.
Set to "1" when power supply is in
the Constant Power mode.
CPE – Constant Power Enabled.
Set to "1" when Constant Power
mode is enabled.
ECR – External Current Reference.
Set to "1" when analog current
programming channel is set.
EVR – External Voltage Reference.
Set to "1" when analog voltage
programming channel is set.
CFB – Current Foldback Enabled.
Set to "1" when Constant Current
operation mode Foldback is
enabled.
ENA – Enable Enabled.
Set to "1" when Enable function is
enabled.
ILC – Interlock Enabled.
Set to "1" when Interlock function
is enabled.
UVP – Under Voltage Protection.
Set to "1" when under voltage
protection function is enabled.
<NR1> 0...65535
00136
14
13
12
11
16384
8192
4096
2048
CPE
ECR
EVR
CFB
6
5
4
3
64
32
16
8
SSA
FBE
AST
TWI
LOC – Local/Remote.
Set to "1" when power supply is in the
Local mode.
SSA – Sequencer Step Active.
Set to "1" when sequencer is running.
FBE – Foldback Enabled.
Set to "1" when Foldback function is
enabled.
AST – Auto-Start Enabled.
Set to "1" when Auto-Start mode is
enabled.
TWI – Trigger Wait.
Set to "1" when power supply is
waiting for a trigger.
NFLT – No Fault.
Set to "1" when there are no faults,
according to Questionable Condition
Group Enable register.
CC – Constant Current.
Set to "1" when power supply is in the
Constant Current mode.
CV – Constant Voltage.
Set to "1" when power supply is in the
Constant Voltage mode.
117
10
9
8
1024
512
256
ENA
ILC
UVP
2
1
0
4
2
1
NFLT
CC
CV
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