Allen-Bradley 1770-SB User Manual page 25

11. When finished recording, remove the data cartridge and position the
record protect tab to the right.
A detailed discussion of the PLC-3 extended address system appears in
the PLC-3 Programmable Controller Programming Manual (publication
1775-801).
Recording The User Program and Assistance (HELP) Messages
Use the following procedures to record the user program (area E4) and
assistance (HELP) messages (area E5.15) of PLC-3 memory:
1. Install the recorder as described in chapter 3.
2. Set the BAUD RATE switch to 9600 baud. Set the TRACK
SELECT switch to the continuous (CONT) position.
3. Set the power ON/OFF switch to the ON position.
4. Be sure that the write protect tab on the data cartridge is positioned
to the left, and insert a data cartridge into the recorder.
5. Wait for the recorder to complete the repacking operation.
6. Type [D][U][M][P][ENTER] on the industrial terminal keyboard.
7. Respond to prompts for tape and file names.
8. Respond to the prompt DUMP SYSTEM by typing [Y][ENTER] on
the industrial terminal keyboard. CURRENT ADDRESS = E3 and
the prompt ENTER TAPE COMMAND are displayed on the
industrial terminal CRT monitor.
9. Type [N][ENTER] on the industrial terminal keyboard. The
CURRENT ADDRESS change to E4.
10. Type [A][ENTER] on the industrial terminal keyboard. Wait for the
CURRENT ADDRESS to change to E5.
11. Type [Y][ENTER] on the industrial terminal keyboard. The
CURRENT ADDRESS changes to E5.1.
12. Type [Y][ENTER] on the industrial terminal keyboard. The
CURRENT ADDRESS changes to E5.1.1.
13. Type [N][ENTER] on the industrial terminal keyboard four times.
The CURRENT ADDRESS changes to E5.1.5.
14. Type [A][ENTER] on the industrial terminal keyboard. The
CURRENT ADDRESS changes to E.5.1.6.
15. Type [E][ENTER] on the industrial terminal keyboard twice to end
the file, verify the tape, and exit the record function.
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Chapter 4
Operation
4 9