Rockwell Automation 1772-LV,D17726.6.1 A and I MNL MINI-PLC-2/15 PROCESSO - Manual (Page 70)

System Start-Up
Chapter 4
4Ć10
Figure 4.4
External Battery Backup
Battery Pack
(Cat. No. 1771-BB)
MiniĆPLCĆ2/15 Processor
(Cat. No. 1772ĆLV)
MiniĆPLCĆ2/15 Processor
Transport Cable
(Cat. No. 1772ĆCD)
10137–I
5. Connect the other end of the Power Supply Cable to the INTERFACE
socket on the Processor. As soon as this connection is made, EPROM
programming will begin.
During EPROM programming, the Memory LED on the Mini–PLC–2/15
Processor will blink ON and OFF. When EPROM programming is successfully
completed, the Memory LED will turn OFF. If the Memory LED stays ON
after programming, either the EPROM is faulty or an error has occurred during
EPROM programming. To correct the memory fault, remove the EPROM and
either erase the EPROM with a UV light source and reinstall it or install another
blank EPROM in the Processor.
For more information on EPROM programming and the Power Supply
Assembly, refer to their Product Data Sheets.