Fukuda FL-286 - RS-232 C Connection; RS-232 C Output Specifications; Connector Pin Assignments

60
RS-232C CONNECTION
☆ This is an optional function.
z The test data can be sent to an external computer and other devices using this RS-232C
output. The transmission data is as follows.
• Transmit measurement data
• Transmit measurement condition
• Receive measurement condition
z RS-232C Output Specifications.
• Transmission speed 9600 bps
• Start Bit 1 bit
• Stop Bit 1 bit
• Data Length 8 bit
• Parity None
• Text Encoding ASCII
• Hardware Composition DTE end (see connector table)
• Transmission Method Asynchronous, half-duplex, RTS/CTS handshake
• Connector 25 pin D-SUB
• Transmit measurement condition
• Receive measurement condition
z Connector Table and Connection Example
Connector 25pin－PC 9 pin
Number Signal name
A
ir Leak
Tester
Connection PC 9pin
Signal
name
Number
1
FG
DCD
1
2
TxD
RxD
2
3
RxD
TxD
3
4
RTS
DTR
4
5
CTS
S
G
5
6
DSR
DSR
6
7
SG
RTS
7
8
DCD
CTS
8
9～19
NO
CONNECTION
RI
9
20
DTR
21～25
NO
CONNECTION
Connector 25 pin－PC 25 pin
Number Signal name
A
ir Leak
Tester
Connection PC 25pin
Signal
name
Number
1 FG
F
G
1
2 TxD
TxD
2
3 RxD
RxD
3
4 RTS
RTS
4
5 CTS
CTS
5
6 DSR
DSR
6
7 GND
S
G
7
8～19
NO
CONNECTION
DCD
8
20 DTR
DTR 20
21～25
NO
CONNECTION
RI 22