Rockwell Automation 1772-AF3,D17726.5.2 User Manual AUX FUNCT PROM - Manual (Page 8)

Installation/Removal Precautions
Chapter 2
2Ć3
6. Loosen the screw and lift the PROM door (Figure 2.1).
7. Push the ON tab toward the center to unlock the 28-pin ZIF socket.
8. Remove the PROM if there is one in the socket.
9. Position the AF3 PROM so its notch and arrow face the OFF tab as shown
in figure 2.2.
10. Carefully align all pins with their respective sockets. Gently seat the AF3
PROM by pushing it down into its socket. Misaligned pins can bend and
miss their sockets.
11. Lock the AF3 PROM in place by pushing the OFF tab toward the center.
12. Close the PROM door and tighten the screw.
13. Install the processor module into the I/O chassis.
14. Connect AC power to the I/O chassis power supply.
15. Disconnect the external battery pack (Figure 2.3) from the processor along
with the mini-processor transport cable.
16. This completes the installation of the AF3 PROM into the Mini-PLC-2/15
controller.
To remove the AF3 PROM, perform steps 1 thru 8 of how to install the AF3
PROM. Then perform steps 12 thru 16.
Removal