FP
Σ
Communication Cassette
7 - 6
7.2
Communication Cassette
This section explains about the optional communication cassette for FP
Σ
.
7.2.1
Type of Communication Cassette
The communication cassette contains the following three types, which can be selected
based on the application involved.
1-channel RS232C type (Part No. : FPG-COM1)
This communication cassette is a 1-channel unit with a five-wire RS232C port.
It supports 1:1 computer links and general-purpose serial communication. RS/CS
control is possible.
Abbreviation
Name
Signal direction
SD
Transmitted data
Unit
→
External device
RD
Received data
Unit
←
External device
RS
Request to Send
Unit
→
External device
CS
Clear to Send
Unit
←
External device
SG
Signal Ground
—
Figure 130: FP
Σ
1-channel RS232C type communication cassette
2-channel RS232C type (Part No. : FPG-COM2)
This communication cassette is a 2-channel unit with a three-wire RS232C port.
It supports 1:1 computer links and general-purpose serial communication.
Communication with two external devices is possible.
Abbreviation
Name
Signal direction
S1
Transmitted data 1
Unit
→
External device
R1
Received data 1
Unit
←
External device
S2
Transmitted data 2
Unit
→
External device
R2
Received data 2
Unit
←
External device
SG
Signal Ground
—
Figure 131: FP
Σ
2-channel RS232C type communication cassette
FP
Σ
SD
RD
RS
CS
SG
Terminal layout
S1
R1
SG
S2
R2
SG
Terminal layout
FP
Σ
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...