10-32 Service Guide
Service Key Menus and Error Messages 8719ET/20ET/22ET
GPIB Service Mnemonic Definitions 8719ES/20ES/22ES
RF Network Analyzers
Analog Bus Codes
ANAI[D] Measures and displays the analog input. The preset state
input to the analog bus is the rear panel AUX IN. The other
22 nodes may be selected with only if the ABUS is
enabled (ANABon).
OUTPCNTR Outputs the counter’s frequency data.
OUTPERRO Reads any prompt message sent to the error queue by a
service routine.
OUTPTESS Outputs the integer status of the test most recently
executed. Status codes are those listed under “TST?”.
TST? Executes the power-on self test (internal test 1) and outputs
an integer test status. Status codes are as follows:
0 = pass
1 = fail
2 = in progress
3 = not available
4 = not done
5 = done