FP
Σ
10.4 Connection Example of PLC Link
10 - 21
Connection diagram
FP
Σ
(Unit No. 1)
FP
Σ
(Unit No. 2)
FP
Σ
(Unit No. 3)
Transmission line
Transmission line
The final unit (terminal station) should
be shorted between the transmission
line (–) and the E terminal.
The final unit (terminal station) should
be shorted between the transmission
line (–) and the E terminal.
Figure 219: FP
Σ
Connection diagram when using a PLC link with three FP
Σ
units
10.4.2
Sample Programs
Program of “unit No. 1” FP
Σ
contorl unit
When X1 is input, the L0 of the link relay goes on, and when X2 is input, the L1 of the
link relay goes on.
L0
X1
L1
X2
“Unit No. 2” FP
Σ
control unit begins operation
“Unit No. 3” FP
Σ
control unit begins operation
Figure 220: Sample program - unit No. 1
Program of “unit No. 2” FP
Σ
contorl unit
When the L0 of the link relay goes on, Y0 is output.
Y0
L0
Y0: output
Figure 221: Sample program - unit No. 2
Program of “unit No. 3” FP
Σ
contorl unit
When the L1 of the link relay goes on, Y0 is output.
Y0
L1
Y0: output
Figure 222: Sample program - unit No. 3
Содержание FP Series
Страница 15: ...FP Functions and Restrictions of the Unit 1 2...
Страница 25: ...FP Specifications and Functions of Control Unit 2 2...
Страница 37: ...FP Expansion 3 2...
Страница 44: ...Chapter 4 I O Allocation 4 1 I O Allocation 4 3...
Страница 45: ...FP I O Allocation 4 2...
Страница 51: ...FP Installation and Wiring 5 2...
Страница 77: ...FP High speed Counter and Pulse Output Functions 6 2...
Страница 133: ...FP High speed Counter and Pulse Output Functions 6 58...
Страница 135: ...FP Communication Cassette 7 2...
Страница 147: ...FP Communication Function 1 Computer Link 8 2...
Страница 169: ...FP Communication Function 2 General purpose Serial Communication 9 2...
Страница 205: ...FP Communication Function 2 General purpose Serial Communication 9 38...
Страница 207: ...FP Communication Function 3 PLC Link Function 10 2...
Страница 232: ...Chapter 11 Other Functions 11 1 Analog Potentiometer 11 3 11 2 Clock Calendar Function 11 4...
Страница 233: ...FP Other Functions 11 2...
Страница 238: ...Chapter 12 Self Diagnostic and Troubleshooting 12 1 Self Diagnostic Function 12 3 12 2 Troubleshooting 12 5...
Страница 239: ...FP Self Diagnostic and Troubleshooting 12 2...
Страница 249: ...FP Self Diagnostic and Troubleshooting 12 12...
Страница 251: ...FP Specifications 13 2...
Страница 323: ...Index FP I 4...
Страница 325: ...FP Record of changes R 2...