Specifications

15. CONNECTION TO SIEMENS PLC
15.3 Ethernet Connection
15 - 15
CONNECTION TO SIEMENS PLC
15
15.3.4 PLC side setting
POINTPOINTPOINT
SIEMENS PLC
For details of SIEMENS PLCs, refer to the following
manuals.
SIEMENS PLC user's Manual
 Parameter settings
Set the following parameters with the SIEMENS
software package.
(1) Ethernet connection type: FETCH/WRITE
(a) Settings of IP address and subnet mask
(b) Fetch port setting
(c) Write port setting
(d) Precautions for setting
The Keep Alive function of the Siemens CP Module
is not supported. Specify 0 for [Keep Alive].
(2) Ethernet connection type: OP communication
(a) S7-200
Set the following parameters.
(b) S7-300/400
Set the following parameters.
• When using the Ethernet module
• When using the built-in Ethernet port
(c) S7-1200
Set the following parameters.
Item Setting details
Parameters
IP Address PLC side IP address
Subnet
mask
PLC side subnet mask
Item Setting details
Options Mode Select [Fetch passive].
Addresses
IP(dec)
Local PLC side IP address
Remote - (Default)
PORT
(dec)
Local PLC side port No.
Remote - (Default)
Item Setting details
Options Mode Select [Write passive].
Addresses
IP(dec)
Local PLC side IP address
Remote - (Default)
PORT
(dec)
Local PLC side port No.
Remote - (Default)
Item Setting details
Module Position Value in [Position] of the Ethernet module
Module Address
IP Address PLC side IP address
Subnet
mask
PLC side subnet mask
Number of
connections to
configure for this
module
Set "1" as the number of connected GOT.
This is a Server
connection: Servers
respond to connection
request from remote
clients.
Mark the check box.
Local Properties
(Server)
Select [Accept all connection requests]
Remote Properties
(Client)
Set "10.00" in [TSAP].
Enable the Keep Alive
function for this
connection.
Unmark the check box.
Item Setting details
Properties
IP Address PLC side IP address
Subnet
mask
PLC side subnet mask
Item Setting details
Device name Set [PN-IO]
Properties
IP Address PLC side IP address
Subnet
mask
PLC side subnet mask
Item Setting details
Ethernet addresses
IP Address PLC side IP address
Subnet
mask
PLC side subnet mask