Rockwell Automation 8520 9/Series CNC Integration Maintenance Manual Documentation Set - Manual (Page 727)

Section 15A
Troubleshooting the Control
15A-17
If a 1746I I/O Adapter is selected on the Ring I/O screen and the
{DISPLY} softkey is pressed, the 1746I I/O Adapter Diagnostics screen
appears. Since the 1746I I/O Adapter is available in four different
configurations, 4--slot Chassis, 7--slot Chassis, 10--slot Chassis, and 13--slot
Chassis, there are four possible screens. Examples are shown in
Figure 15A.4 and Figure 15A.5.
Figure 15A.4
1746 I/O Adapter Diagnostics Screen, 4 Slot Rack
1746 I/O SETUP MODE
DEVICE NO. 01 4 SLOT RACK ON =
1 IN 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15
2 IN 00 01 02 03 04 05 06 07
OUT 00 01 02 03 04 05 06 07
3 EMPTY
Figure 15A.5
1746 I/O Adapter Diagnostics Screen, 4 Slot Rack
1746 I/O SETUP MODE
DEVICE NO. 02 4 SLOT RACk ON =
1 OUT 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15
2 IN 00 01 02 03 04 05 06 07
3 ANALOG IN 0000H 0.000V 0.000MA
ANALOG IN 8000H -10.000V -20.000MA
ANALOG OUT 7FFFH 10.000V 20.000MA
ANALOG OUT 0CCDH 1.000V 4.000MA
15A.4.3
1746 I/O Ring Adapter