Fuji Electric MICREX-F Series - Page 37

MICREX-F Series SIO Driver
GP-Pro EX Device/PLC Connection Manual
37
2D)
• 1:1 Connection
* Turn On the termination resistance switch of the External Device, and set the operation mode to 3.
1:n Connection
*1 Turn ON the termination resistance switch on the External Device which terminates the RS422 connection.
*2 Set the operation mode on the External Device interface to 3.
External Device*
D-sub 9 pin (socket)
Termination
resistance
100 1W
Display
Shield
Signal
name
RDA
RDB
SDA
SDB
SG
ERA
CSA
ERB
CSB
Signal
name
SDA
SDB
RDA
RDB
SG
FG
Pin
1
2
3
7
5
4
8
9
6
External Device*2 External Device*1*2
D-sub 9 pin (socket)
Termination
resistance
100 1W
Display
Shield Shield
Signal
name
RDA
RDB
SDA
SDB
SG
ERA
CSA
ERB
CSB
Pin
1
2
3
7
5
4
8
9
6
Signal
name
SDA
SDB
RDA
RDB
SG
FG
Signal
name
SDA
SDB
RDA
RDB
SG
FG