YASKAWA Varispeed f7

Inverter SIO Driver
GP-Pro EX Device/PLC Connection Manual
53
D. When using the online adapter (CA4-ADPONL-01) by Pro-face, and a user-created cable
• 1:1 Connection
• 1:n Connection
• For the shield ground, be sure to use the ground terminal on the External Device.
• Turn on the termination resistor switch on the External Device located at the end.
Signal name
RDB
SDB
TRMTX
CA4-ADPONL-01
Display
Display
D-Sub 9 pin (plug)
RDA
SDA
TRMRX
User-created cable
2
9
1
Pin
7
3
8
Signal name
S +
S -
R +
Terminal Block
External Device
R -
FG
Shell
SG
5
Shield
Signal name
RDB
SDB
TRMTX
CA4-ADPONL-01
Display
Display
D-Sub 9 pin (plug)
RDA
SDA
TRMRX
User-created cable
2
9
1
Pin
7
3
8
Signal name
S +
S -
R +
Terminal Block
External Device
R -
FG
Shell
SG
5
Shield
Signal name
S +
S -
R +
Terminal Block
External Device
R -
Shield