Keithley 2260B Series

2260B Series Programming Manual
80
Questionable Status Register Group
Overview
The Questionable Status Register Group
indicates if any protection modes or limits have
been tripped.
Bit Summary
Event Bit #
Bit
Weight
OV (Over-Voltage)
Over voltage protection has been
tripped
0 1
OC (Over-Current)
Over current protection has been
tripped
1 2
POW (AC Power Off)
AC power switch is off
3 8