Setting
item
Settings
(Essential)
Communication
method setting
(Essential)
Specify communication method (TCP/UDP).
TCP: TCP/IP setting, UDP: UDP/IP setting
* An operation error occurs if UDP is specified when GP_LARGE is specified for
the operation mode setting.
(Note 1) For operation settings, input each setting parameter separated by a comma ",".
(Note 2) Both upper and lower cases can be used for specifying keywords.
(Note 3) The operation setting parameters cannot be omitted.
(Note 4) There is the following difference between high-level instructions and configuration data when UDP is
specified for the communication method. Although the open method (server/client) setting is not
available for configuration data, it must be specified either server or client for high-level instructions.
Specify SV for using it as slave connection, and specify CL for using it as master connection.
(Note 5) General-purpose communication (with large capacity reception) is available for the CPU units
CPS4R* / CPS3R*.
Setting example
Examp
le 1
S1 "MEWCOM,OPTAV,CL,AUTO,TCP"
Settings
Operating mode setting: MEWCOM, Option setting: Option available
Open type (Server/Client): Client, Open type (Automatic/Manual): Open automatically,
Communication type: TCP/IP
Examp
le 2
S1 "MODBUS,OPTNAV,SV,MANU,UDP"
Settings
Operation mode setting: MODBUS, Option setting: Option not available, Open method (Server/
Client): Server (any partner), Open method (Automatic/Manual): Not open automatically,
Communication method: UDP/IP
Examp
le 3
S1 "GP,OPTNAV,SV,AUTO,UDP"
Settings
Operation mode setting: GP, Option setting: Option not available Open method (Server/Client):
Server (any partner), Open method (Automatic/Manual): Open automatically, Communication
method: UDP/IP
Examp
le 4
S1 "GP_LARGE,OPTAV,SV,MANU,TCP"
Settings
Operation mode setting: General-purpose communication (large capacity general-purpose
reception), Option setting: Add no special header
Open type (server/client): Server connection (any partner)
Open method (Automatic/Manual): Not open automatically, Communication method: TCP/IP
■
Special keyword of operand [S1] setting
Special keyword Description
INITIAL Set an initial value.
Setting example
Examp
le
S1 “INITIAL”
17.6 CONSET (User Connection Setting)
WUME-FP7CPUPGR-12 17-35