Operator's Guide

Operator’s Guide 13
Power On Troubleshooting
If the system fails to start properly, use the following guidelines to isolate the
most likely cause. Some of these troubleshooting scenarios may require a
trained technician to isolate and correct the problem.
Controller Problems
If the Controller computer cannot be turned on:
 Verify that the main power cord is connected to the system and the facility
outlet.
 Verify that the facility power is available and is of the correct voltage for the
system. The system requires single-phase, grounded, 180 to 264-volt, AC
power at 47 to 63HZ.
 Make sure the power cord on the back of the Controller computer is
properly connected.
If the Controller computer starts, but does not properly boot up, follow the
diagnostic procedures for Microsoft
®
Windows
®
.
Module Boot Problems
If none of the modules boot up:
 Verify that the red E-Stop switch on the front of the Controller is on.
 Verify that the power cable between the Controller and the first module
(Input module) is connected.
 Verify that the Ethernet connection between the Controller computer and
the Ethernet switch is correct. Also verify that the Ethernet switch has
power.
If all modules boot up except for one, the most likely cause is a bad Ethernet
connection.
If all modules downstream from a module fail to boot up, the most likely cause
is a disconnected power jumper between modules, or an auxiliary power cord
on that module that is not plugged in to facility power.