User manual

Chapter 4 Remote Interface Reference
The SCPI Status Registers
92
The Questionable Status Register
STATus:QUEStionable?
Table 4-3. Bit Definitions - Questionable Status Register
The Questionable Status Event register is cleared when:
*CLS
STAT:QUES?
The Questionable Status Enable register is cleared when:
STAT:QUES:ENAB 0
Bit Decimal
Value
Definition
0 Voltage 1 The power supply is/was in the constant current mode.
1 Current 2 The power supply is/was in the constant voltage mode.
2-3 Not Used 0 Always set to 0.
4 Overtemperature 16 The fan has a fault condition.
5-8 Not Used 0 Always set to 0.
9 Over Voltage 512 The overvoltage protection circuit has tripped.
10 Over Current 1024 The overcurrent protection circuit has tripped.
11-15 Not Used 0 Always set to 0.