Pro-face GP-4301TW - RS-422 Connection Cable Usage

4.6.2 When using a RS-422 connection cable
GP-2300 series System Configuration (connecting to COM1
)
GP-4301T/TW System Configuration (connecting to COM2
)
IMPORTANT
Before connecting to GP-4301T/TW, be sure to change the port setting to
[COM2] on Device/PLC Setting of GP-Pro EX. Please check the communication
setting with GP-Pro EX Device/PLC Connection Manual just in case.
(http://www.pro-face.com/otasuke/files/manual/gpproex/new/device/index.ht
m)
To replace GP-2300 series with GP-4301T/TW, prepare the following item.
Product Name Model
RS-422 9-pin/25-pin Conversion Cable (20cm) PFXZCBCBCVR41
55/59