Setting Communication Parameters - Panasonic FPS Series User Manual

Communication
EXAMPLE
Link relay L0 for station #1 turns to TRUE. The status change is fed back to the programs of
the other stations, and Y0 of the other stations is set to TRUE. A constant of 100 is written to
link register LD0 of station #1. The contents of LD0 in the other stations are also changed to a
constant of 100.
R0
L0
#1
#1
LD 0 100
PLC Link connection between four FPΣ units
# Station number of PLC

8.7.1 Setting Communication Parameters

Make the following settings for the communication port:
•
communication mode (PLC Link)
•
station number
•
link area
For details on setting the communication parameters, see "Communication Parameters" on
page 165. For details on setting the link area, see "Link Area Allocation" on page 225.
NOTE
•
PLC Link is only available for COM port 1.
•
For RS232C connections, the maximum number of stations is 2.
224
Y0
L0
#2
RS485
#2
LD 0 100
LD Link register
Y0
L0
#3
#3
LD 0 100
FPΣ User's Manual
Y0
L0
#4
#4
LD 0 100