Tyco 1540 - Manual (Page 33)

3.12 RS485 Baud Rate
Use this screen to set the Baud Rate of the RS485 Modbus/JC NII port. The values displayed are
in kbaud.
Where the transducer unit may be separate from the display unit, the transducer has two
Modbus ports, at least one of which may be used for communicating with a display. The RS485
Baud Rate option only sets the Baud Rate for a port that is not communicating with a display
unit. The port characteristics for communication with a display are preset. If the JC NII protocol
is to be used, the baud rate must be set to 9.6.
If a display is detected on an RS485 port at start-up, any user settings for that port will be
ignored.
Press >> to accept the currently displayed value. The next
Set-up screen will then appear.
To change the baud rate, press .
Use the key to scroll through the available values 2.4, 4.8, 9.6
and 19.2.
Select the required baud rate and press >> to confirm your
selection. The Confirmation screen will appear.
Press >> to accept the new setting. The next Set-up screen will
appear.
To change the value again, press . The Edit screen will
reappear.
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Integra 1540, 1000, 0640, 0440, 0340, 0240 Issue 1 04/03
Edit
Confirmation
0240 0340 0440 0640 1000 1540 Option