Rockwell Automation 1770, D17706.5.16 Ref Mnl DF1 Protocol Command - Manual (Page 211)

12–8 Uploading and Downloading with A-B Processors
Publication 1770Ć6.5.16 - October 1996
Downloading to a PLCĆ3 Processor
1. Determine if the destination PLC-3 processor exists using
diagnostic status. (For more on diagnostic status, see page
7–6 .)
2. Request the right to download to a PLC-3 processor using
download request. (For more on download request, see page
7–8 .)
3. Shut down the PLC-3 processor using shutdown request.
(For more on shutdown request, see page
7–28 .)
4. Download the information using one or more physical writes.
(For more on physical write, see page
7–14 .)
5. Verify that the information transferred properly using
physical read. (For more on physical read, see page
7–13 .)
6. Exit the download mode using restart request. (For more on
restart request, see page
7–23 .)
Downloading to a PLCĆ5 Processor
If you have this PLCĆ5 processor Then
PLCĆ5/15/B Rev E and earlier Follow procedure 1 on page 12-9
• PLCĆ5/10
• PLCĆ5/11
• PLCĆ5/12
• PLCĆ5/15/B Rev F and later
• PLCĆ5/20
• PLCĆ5/20E
• PLCĆ5/25
• PLCĆ5/30
• PLCĆ5/40
• PLCĆ5/60L
• PLCĆ5/40E
• PLCĆ5/40L
• PLCĆ5/60
• PLCĆ5/80
• PLCĆ5/80E
Follow procedure 2 on page 12-10