TDK-Lambda GH10-150 - Status Subsystem

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4.14.9 STATus Subsystem
STATus:OPERation[:EVENt]?
Query 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
Value
Name
Position
15
32768
CP
7
14
16384
CPE
6
13
8192
ECR
5
12
4096
EVR
4
11
2048
CFB
3
10
1024
ENA
2
9
512
ILC
1
8
256
UVP
0
Value
128
64
32
16
8
4
2
1
Name
LOC
SSA
FBE
AST
TWI
NFLT
CC
CV
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.
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.
Returns
<NR1> 0…65535
Example
00136