Table of Contents
FPΣ
v
9.3 Connection Example with External Devices 9 - 16........................
9.3.1 Connection Example with External Device
(1:1 communication with Micro-Imagechecker) 9 - 16.............
9.3.2 Connection Example with External Device
(1:1 communication with FP series PLC) 9 - 22..................
9.4 Data Transmitted and Received with the FPΣ 9 - 29......................
9.5 1:N Communication 9 - 31............................................
9.5.1 Overview of 1:N Communication 9 - 31.........................
9.5.2 Communication Cassette Used with 1 : N Communication 9 - 31...
9.5.3 Setting of System Register 9 - 32..............................
9.6 Flag Operations When Using Serial Communication 9 - 33................
9.6.1 When “STX not exist” is Set for Start Code and “CR” is
Set for End Code 9 - 33.......................................
9.6.2 When “STX” is Set for Start Code and “ETX” is Set for
End Code 9 - 35.............................................
9.7 Changing the Communication Mode of COM. Port 9 - 37..................
Chapter 10 Communication Function 3 PLC Link Function
10.1 PLC Link 10 - 3......................................................
10.1.1 Overview of Function 10 - 3...................................
10.2 Communication Parameter Settings 10 - 5..............................
10.2.1 Setting of Communication Mode 10 - 5..........................
10.2.2 Setting of Unit No. 10 - 6......................................
10.2.3 Allocation of Link Relay and Link Register 10 - 10.................
10.2.4 Setting the Largest Station Number for a PLC Link 10 - 16..........
10.3 Monitoring When a PLC Link is Being Used 10 - 17........................
10.3.1 Monitoring Using Relays 10 - 17.................................
10.4 Connection Example of PLC Link 10 - 18.................................
10.4.1 Using a PLC Link with Three FPΣ Units 10 - 18....................
10.4.2 Sample Programs 10 - 21......................................
10.5 PLC Link Response Time 10 - 22.......................................
10.5.1 PLC Link Response Time 10 - 22................................
10.5.2 Shortening the Transmission Cycle Time When There are
Stations That Have not been Added to the Link 10
-
25.............
10.5.3 Error Detection Time for Transmission Assurance Relays 10 - 26....
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