Rockwell Automation 9303 DRIVE TOOLS 32 VER 2.50 GETTING STARTED - Manual (Page 115)

Chapter
12
Using a Modem Connection
Chapter Objectives Chapter 12 provides instructions for using DriveTools32 with a modem
connection. In this chapter, you will read about the following:
• Required equipment and settings.
• Configuring RSLinx for modem communications.
• Configuring a DriveTools32 application for modem communications.
• Connecting to a drive.
About Modem
Connections A modem connection extends RS-232 serial communications over a telephone
line. With a modem connection, you can access a drive from a remote location.
Figure 12.1 shows an example:
Figure 12.1
Modem Connection
RS-232
Telephone
Network
Modem Modem
RS-232 SCANport
SCANport-
Compatible
Product
SCANport
Module
RS-232
Null Modem
Converter
!
ATTENTION: Hazard of injury or death exists. The Start/
Stop/Jog functions of DrivePanel32 software rely on the integrity
of software and communications between the drive and computer.
A software malfunction or loss of communications may result in
the inability to stop the drive using DrivePanel32. You must
configure an adapter time-out (when prompted) and have an
independent hardwired stop device within reach when using
DrivePanel32 to control a drive. DrivePanel32 is not a substitute
for primary operator controls that meet industry standards and
local codes.