Keithley 2280 Series - Page 445

Appendix D: Status model Series 2280 Precision DC Power Supply Reference Manual
D-12 077085503 / March 2019
Operation Instrument Event Register
Operation Instrument Event Register summarizes the Operation Instrument Summary Event Register.
If bit 1 of the Operation Instrument Event Register is set and bit 1 of Operation Instrument Event
Enable Register is enabled, bit 13 (ISUM) of the Operation Event Register is set.
Figure 126: Series 2280 Operation Instrument Event Register
Bit
Decimal
value
Bit name
When set, indicates the following
has occurred:
0
Not used
Not used
NA
1
2
SUM1
Summary of Operation Instrument
Summary Event Register
2 through 15
Not used
Not used
NA