Rockwell Automation 1785-Lx0C15 ControlNet PLC-5 Programmable Controllers Quick Start - Manual (Page 22)

Publication 1785-QS006C-EN-P - April 2002
3-2 Set Up the Software
Start the Programming
Software
Start the programming software by following the procedures
described in your programming software documentation.
If you have difficulty, verify that the power supply is turned on.
Power Up the System
Power up the system if you have not done so already. Check the LED
display on the processor. If your system is operating properly, the
PROC LED should be steady red and the message
“Processor RAM
is faulted. Press <Enter> to clear memory”
should appear on
the programming software display. See the following table to
proceed. If the PROC LED is not red, turn to chapter 4 for
troubleshooting information.
To monitor your system as you configure and run it, check the
processor LED display for the following indicators:
If your keyswitch
is in this position:
do this:
PROGRAM Clear memory. The PROC LED should turn off.
The software is in Program mode.
REMOTE Clear memory. The PROC LED should turn off.
The software is in Remote Program mode.
RUN You see the message “ No access or
privilege violation ” because you cannot
clear memory in Run mode. Change the keyswitch
position to Program or Remote and press <Enter> to
clear memory.
This LED: lights when:
COMM you establish serial communication (CH 0)
BATT no battery is installed or the battery voltage is low
REM I/O you establish Remote I/O communication
ADAPT the processor is in adapter mode
FORCE forces are present in your ladder program