16.8 FACON FB
16.8.1 HMI Setting
Communication parameters must be set the same as those of the PLC. The following settings are recommended.
Parameter
Recommended Setting
Serial I/F port
RS-232
Baud rate
9600
Parity
Even
Data bits
7
Stop bits
1
HMI station No.
0
PLC station No.
1
Comm. delay (10msec) 0
This driver supports Extended Address mode.
16.8.2 PLC Setting
Communication parameters must be set the same as those of the HMI (RS-232 port, 9600, Even parity, 7 data bits and
1 stop bit).
Compatible with:
FACON FB MC Series and FB MA Series with FB-DTBR converter.
16.8.3 Wiring
Wiring for cable connections using FACON CPU's or FB-DTBR/DTBR-E with RS232 D-Sub 15 Male
16.8.3.1
Socket ports.
KEP Part#: (Not Available) (D-Sub 9 Male Socket to D-Sub 15 Female Plug Cable)
HMI PLC[RS-232]
2 TD
3 RD
5 GND
9
16.8.3.2
Wiring for cable connections using FACON CPU's with RS485 D-Sub 15 Male Socket ports.
KEP Part#: (Not Available) (D-Sub 9 Female Socket to D-Sub 15 Female Plug Cable)
HMI PLC[RS-485]
1 RXD-
2 RXD+
5 GND
Connect to FACON CPU's RS-232 Port
1 RX
2 TX
6 GND
3 RTS
4 CTS
Shield
Earth Ground
Connect to FACON CPU with RS485 Port
7 D-
5 D+
6 GND
Shield
Earth Ground
Notes
Options: RS232, RS485 – Dependant on PLC hardware
Must match PLC setting
Must match PLC setting
Must match PLC setting
Options: 1, 2 - Must match PLC setting
Not used
The Station number must match the PLC Station Number (0-255)
Request delay: 0~999 @10 milliseconds. Use when the PLC requires a
delay between requests. Not implemented in simulation mode.
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