340 Chapter 6 
Using The Status Monitoring Subsystem
Operation and Questionable Status Registers
Using The Status Monitoring 
Subsystem
Operation and Questionable Status Registers
The operation and questionable status registers are registers that monitor the overall 
instrument condition. They are accessed with the STATus:OPERation and 
STATus:QUEStionable commands in the STATus command subsystem. See the figure at 
the beginning of this document.