Rockwell Automation 2706-NP3 DL20 OFFLINE PROGRAMMING MANUAL - Manual (Page 43)

Transferring S Record Files
Chapter 7
7–3
Connecting Personal Computer to Data Recorder
The figure below shows the connection between an AT compatible personal
computer (9-pin serial port) and a Catalog No. 1770-SB Data Recorder using
the Catalog No. 1770-CAS cable. The required cable varies for the computer
type. Available cables are listed in Chapter 2.
AT Personal Computer Catalog No. 1770-SB Data Recorder
To 120 VAC
Power Source
!
ATTENTION: Do not connect computer to recorder when power
is applied to the recorder. Damage to the recorder could result.
1. Attach 9-pin connector end of cable to the Com1 or Com2 serial
communication port of your computer.
2. Attach other end of cable to communication port on data recorder.
3. Power on data recorder. Power indicator should light.
When the computer is connected to the data recorder you can transfer
S Record files between the two devices. To download an S Record file to
the data recorder, see page 7–8. To upload an S Record file from the data
recorder, see page 7–10.