TDK-Lambda GH10-150 - Operational Condition (Status Register) Group Structure

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NOTE
OFF Bit (Bit Number 6) represents output ON/OFF button only, it is not affected by ON/OFF
command.
6.2.3 Operational Condition (Status Register) Group Structure
Operational condition status register group holds a snapshot of the actual status state of the power
supply at a present time. Power supply status might quickly change condition before the controlling
PC detects it. Events can be stored in the Event register if the Enable register allows it. Refer to
STATUS subsystem (section 4.14.9) Operation Condition commands set. Table 6-2 describes bit
configuration of the operational condition status register group.
Bit Number
Decimal Value
Bit Symbol
Description
0
1
CV
Constant Voltage operation mode
1
2
CC
Constant Current operation mode
2
4
NFLT
No Fault
3
8
TWI
Trigger Wait
4
16
AST
Auto Start Enabled
5
32
FBE
Foldback Enabled
6
64
SSA
Sequencer Step Active
7
128
LOC
Local / Remote communication mode
8
256
UVP
Under Voltage Protection enabled
9
512
ILC Ena
Interlock control Enabled
10
1024
ENA Ena
Enable control Enabled
11
2048
CFB
CC operation mode Foldback enabled
12
4096
EVR
External Voltage Reference Programming
13
8192
ECR
External Current Reference Programming
14
16384
CPE
Constant Power Enabled
15
32768
CP
Constant Power operation mode
Table 6-2: Bit Configuration of Operational Condition Register