Serial Data Communication Page - ABB C1900 Installation Manual

3.1 Serial Data Communication Page

Information.
• Programmable for 3 or 5 wire connections.
• Programmable baud rate (1200 to 9600 baud).
• Odd or even parity.
The general programming procedure is as detailed in the
are Company Standard Settings. The instrument is dispatched programmed with these settings.

SEt UP
rS 485
tYPE
3 LINE
5 LINE
bAUd
1200
2400
4800
9600
IdENt
1
PArItY
NONE
Odd
EVEN
Operating Guide
Page Header – Set Up RS485.
Connection Type
Select the required number of transmission wires (3 line, 5 line).
Transmission Rate
Select the transmission rate required (1200 slowest, 9600 fastest).
Controller Identification
Assign the controller an identification number between 1 and 99.
Parity
Select the appropriate parity to match the computer terminal or host computer.
Return to frame.
Set Up RS485
3 ADVANCED CONFIGURATION LEVEL
. In this Section, parameters in the lower display denoted
7