Rockwell-automation 1785-Lx0E,D178510.5 QUICK START ETHERNET PLC-9 Uživatelský manuál stáhnout pdf (Strana 18)

Publication 1785-10.5 - November 1998

3-2 Set up the Software

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 display. See the following table to proceed. If the PROC LED is

not red, turn to chapter 4 for troubleshooting information.

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.

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Rockwell-automation 1785-Lx0E,D178510.5 QUICK START ETHERNET PLC-9 Uživatelský manuál Strana 18