Allen-Bradley PanelView Plus 6 1000, Руководство пользователя

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Rockwell Automation Publication 2711P-UM006A-EN-P - November 2010 105
Install and Replace Components Chapter 6
Follow these steps to replace a communication module.
1.
Disconnect power from the terminal.
2. Disconnect communication cables from the module.
3. Remove the four screws that secure the communication module.
4.
Carefully lift the communication module away from the logic module.
5. Install the new communication module by following steps 4…6 in Install
or Replace a Communication Module on page 103 .
Replace the Display
Module
Follow these steps to replace the display module.
Follow these steps to replace the display module.
1. Disconnect power from the terminal.
2. Remove the terminal from the panel.
3. Detach the communication module, if attached, from the logic module by
removing the four screws.
4. Loosen the four captive screws that attach the logic module to the display
module.
5. Carefully lift the logic module from the display module.
6. Set the display module aside.
WARNING: Do not connect or disconnect any communication
cable with power applied to this device or any device on a
network. An electrical arc could cause an explosion in hazardous
location installations. Be sure power is removed or the area is
known to be nonhazardous before proceeding.
Communication Module
Display Module
Logic Module