Emerson Rosemount 2090P Reference Manual page 50

Rosemount 2088 and 2090
Changing a Transmitter
Address
Communicating with a
Multidropped
Transmitter
Polling a Multidropped
Loop
3-18
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To change the address of a multidropped transmitter, follow these fast key
sequences. To activate multidrop communication, the transmitter address
must be changed to a number from 1 to 15.
Field Communicator
1, 4, 3, 3, 1
4-20 mA Fast Keys
To communicate with a multidropped transmitter for the purpose of testing,
configuring, or formatting.
Field Communicator
1, 4, 3, 3, 2
4-20 mA Fast Keys
Polling a multidropped loop determines the model, address, and number of
transmitters on the given loop.
Field Communicator
Left Arrow, 4, 1, 1
4-20 mA Fast Keys
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Industry Automation
Reference Manual
00809-0100-4690, Rev FC
June 2011
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