Troubleshoot with the indicators – Rockwell Automation 1792D-4BVT4D ArmorBlock MaXum 4 Input/4 Output Module Series B User Manual
Page 10
10 ArmorBlock MaXum 4 Input / 4 Output Module Series B
Publication 1792D-IN012B-EN-P - September 2000
Troubleshoot with the Indicators
This module has the following indicators:
• Network/Module status indicator
• Logic status indicators
• Auxiliary Power indicator
• Individual point status indicators for inputs
The following table describes the network and module status
indicator.
Net/Mod Status Indicator
Indication
Status:
Off
No power or auto bauding
Flashing Green/Off
On line but not connected
Solid Green
On line, link OK, connected
Flashing Red
Recoverable fault - module configuration error
I/O connection fault - one or more I/O connections in the timed-out
state
Solid Red
Unrecoverable fault
Communication failure - duplicate node address present or incorrect
baud rate
Green to Red to Off At powerup only - LED test
I0
I1
I2
I3
O0
O1
O2
O3
Auxiliary Power
Logic Status
Net/Mod Status
Point indicators
for inputs 0 and 1
30706-M
Point indicators for
outputs 0 and 1
Module Status Indicators
Point indicators
for inputs 2 and 3
Connector A
Connector B
Point indicators
for outputs 2 and 3
Connector C
Connector D
LED Assignments