Chapter 4 Performance specification
4-12
4.3.2 How to set
Transmission specifications are set by Frame Editor with the setting sequence as below.
1) Run Frame Editor in Windows.
2) The following initial setting screen is displayed
3) Select communication channel to set in the above screen.
4) Select communication type referring to the table below.
[Table 4.4] Example of criteria for selection of communication type
Communication
channel
Communication
type
Selection criteria
Modem
For communication with remote PC or remote connection with GMWIN
via public line (telephone line) using dial-up modem
Null modem
For communication with local PC or external devices as connected with
cable directly. (within 15m)
RS-232C
Dedicated
modem
For line-dedicated communication using dedicated modem
RS-422
For 1:N communication of full-duplex type with external devices.
(within 500m)
RS-422
RS-485
For multi-drop communication of half-duplex type with external devices.
( within 500m)
Setting area
of user defined
frame
Setting area
of basic
parameter
Selection area of
communication
channel