Emerson Micro Motion 1500 Configuration And Use Manual page 164

Using ProLink III with the transmitter
Figure A-1: Connection to service port
A. PC
B. Signal converter
C. Transmitter
Note
This figure shows a serial port connection. USB connections are also supported.
3.
4.
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6.
7.
8.
158
A
Start ProLink III.
Choose Connect to Physical Device.
Set Protocol to Service Port.
Tip
Service port connections use standard connection parameters and a standard address. You do
not need to configure them here.
Set the PC Port value to the PC COM port that you are using for this connection.
If required, power-cycle the transmitter to set the terminals to service port mode.
The transmitter terminals operate in either service port mode or RS-485 mode. If
they are in RS-485 mode, you must power-cycle the transmitter and connect within
the first 10 seconds. If you do not connect within 10 seconds, the terminals will
switch to RS-485 mode. If the terminals are already in service port mode, skip this
step.
Click Connect.
Need help? If an error message appears:
• Switch the leads and try again.
• Ensure that you have specified the correct port on your PC.
• Check the wiring between the PC and the transmitter.
• Ensure that the RS-485 terminals on the transmitter are in service port mode.
B
Micro Motion Model 1500 Transmitters with Analog Outputs
C