Chapter 6. Service Request Function
GFK-2950C February 2018 315
Extended Format Output Parameter Block Format
Controller Fault Table Output Format
I/O Fault Table Output Format
80h = Extended Controller
Fault Table
81h = Extended
I/O Fault Table
Starting index of faults to be read
Starting index of faults to be read
Number of faults to be read
Number of faults to be read
Address+15—Address+17
(Time Since Last Clear,
in BCD Format)
Number of faults since last clear
Number of faults since last clear
Number of faults in queue
Number of faults in queue
I/O Fault Table Output Format
C1h = Extended
I/O Fault Table
with Remote Fault
Record
Starting index of faults to be read
Number of faults to be read
Address+15—Address+17
(Time Since Last Clear,
in BCD Format)
Number of faults since last clear
Number of faults in queue