Hakko Electronics Monitouch V9 Series Connection Manual page 170

6.1 PLC Connection
Ethernet Connection
PLC Selection on the Editor
BC9000
ADS protocol (Ethernet) BC9100
BX9000
*1 For KeepAlive functions, see "1.3.2 Ethernet Communication".
*2 For the ladder transfer function, see the V9 Series Reference Manual.
*3 Use the same voltage (24 V) as for the CPU.
CPU Unit
*3 CPU (built-in)
KLxxxx
LAN port TCP/IP UDP/IP
6.1 PLC Connection
Keep Ladder
Port No.
*1
Alive Transfer
48898 fixed
6-1
*2