Rockwell Automation 1766-L32 Pump Station Controller Quick Start - Manual (Page 39)

Publication IASIMP-QS037A-EN-P - May 2013 37
Chapter 1
MicroLogix Memory Module.
The Multifunction Pump Control PLC program comes stored on a 1766-MM1
memory module.
To load the program from the memory module into the PLC:
1. Use the up/down buttons on the directional keypad to scroll to the
Advanced Set option on the LCD display and push OK.
2. Scroll down to Comms EEPROM and push OK.
3. Scroll to Load from MM and push OK.
4. The Run LED will flash on/off. When loading is complete the Run
LED will stay off. Push OK. To place the PLC into Run, push the ESC
button several times until the display no longer changes. This will bring
you out to the main menu.
5. Scroll down to Mode Switch and push OK.
6. Scroll down to Run and push OK. The PLC Run LED will turn on.
To save the program from the PLC into the memory module:
1. Use the up/down keypad to scroll to the Advanced Set option on the
LCD display and push OK.
2. Scroll down to Comms EEPROM and push OK.
3. Scroll to Store to MM and push OK. The PLC will be taken out of
Run.
4. On the next screen choose option 1 (Reuse Device). Do not choose
option 2. If you choose option 2 (Write Only) you will only be able to
write to the memory module one time and will not be able to save any
more programs to it. Push OK.
5. The Run LED flashes on/off. When loading is complete the Run LED
stays off.
6. Use the above procedure to put PLC back into Run.
Directional keypad