Owner's manual
Appendix
B1
Programming Examples
The following are sample programs for entering data in the configuration words
of the write block transfer instruction when using the PLC–2, PLC–3 or PLC–5
family processors.
To enter data in the configuration words, follow these steps. NOTE: For
complete programming sample, refer to Figure 4.1.
Example:
Enter the following rung for a write block transfer:
EN
BTW
BLOCK XFER WRITE
DATA ADDR:
MODULE ADDR:
BLOCK LENGTH:
FILE:
030
110
14
100-115
DN
010
06
110
06
Power Up Bit
100 is the address of the write block transfer data file. You want to examine
configuration word 1.
In RUN/PROG Mode
Action Result
1. Press [SEARCH]8<data address> Finds the block address transfer
instruction
2. Press CANCEL COMMAND Removes preceeding command
3. Press [DISPLAY]0 or 1 Displays the file in binary or BCD
4. Press [SEARCH]51 On line data change
Cursor defaults to first entry in file when
SEARCH 51 is pressed.
5. Press [INSERT] Writes data to file element
Sample Programs for the RTD
Input Module
PLC-2 Family Processors