Mitsubishi A User Manual

α
Simple Application Controllers
What You Should Know Before Starting to Program 4
4-8
4.8.4 Connecting the Modem Telephone Line
The controller automaticall
y
initializes its
modem on power up but PC’s modem must be
started from VLS. Use the “Com/Connect
L
ine” command to brin
g
up the Rin
g
Tele-
phone Box.
T
y
pe in
y
our telephone number, pick the modem name from the options available, and enter
the Maximum Data Transmission Speed.
The Dialin
g
box will appear while the modem tries to make a connection.
4.8.5 Data Transfer
After the modem line has been successfull
y
established, data can be transferred between VLS
and the
α
controller. Commands from the “Controller” pull down menu or Icons from the
“Controller Toolbar” can be used to Upload/Download pro
g
rams, verif
y
or clear controller
contents, run “Dia
g
nosis of Controller”, Check the Used Memor
y
, Start/Stop, and Monitor Test
Results.
When the controller is runnin
g
, the controller pro
g
ram cannot be chan
g
ed.
4.8.6 Disconnecting the Telephone Line
Return to the “Com” pull down menu and choose “Disconnect
Line” to end the modem communication.

Mitsubishi A Specifications

General

Brand	Mitsubishi
Model	A
Category	Controller
Language	English