SCPI Status Registers
2
Keysight U2722A/U2723A Programmer’s Reference
23
Questionable Status Registers
These registers record signals that indicate abnormal operation. The group
consists of the same register types as the Operation Status group. The outputs of
the Questionable Status group are logically-ORed into the QUEStionable
summary bit (3) of the Status Byte register.
Bit Definitions: Questionable Status Registers
– Once a bit is set, it remains set until cleared by reading the event register or
the clear status (
*CLS
) command.
– The
command will clear all bits in the enable register. This
command presets the Questionable Status registers.
Bit number
Decimal value
Definition
0 to 3 Not Used
0
0 is returned.
4 OT
16
The over-temperature protection has tripped.
5 to 15 Not Used
0
0 is returned.
Содержание u2722a
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