4.1 PLC Connection 4-9
Indirect Device Memory Designation
* Specify a program number ([PRG No.]) for the expansion code. Specify the number obtained by subtracting “1” from the
actual program number ([PRG No.]) as defined below.
PRG No. 1: 0
PRG No. 2: 1
PRG No. 3: 2
PLC_CTL
Macro command “PLC_CTL F0 F1 F2”
15 8 7 0 15 8 7 0
n+0 Model Device type n+0 Model Device type
n+1 Address No. n+1 Lower address No.
n+2
Expansion code
*
Bit designation n+2 Higher address No.
n+3 00 Station number n+3
Expansion code
*
Bit designation
n+4 00 Station number