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Appendices, External communication specifications, Communication specifications – Dwyer UXF2 User Manual

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6. APPENDICES

6.1. External communication specifications

6.1.1. Communication specifications

Item Description

Communication interface

RS-232C

RS-485

Communication distance

15m

1km

Communication method

Half duplex start-stop synchronization

Communication procedure

Message method

Baud rate

2400, 4800, 9600, 19200bps

Communication mode

ASCII mode

Start 1

bit

Data

Hexadecimal ASCII expression (8 bits)

Parity

None, odd, even

Data format

Stop

1, 2 bits

Error check

LRC (logical redundancy check)

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