KROHNE UFC 500 HART User Manual
Page 7
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HARTô Smart Communications Protocol
UFC500 Command Specification Rev: 2.0 Release Date: 9 Jun 2001
© 2001 KROHNE Mefltechnik D-47058 Duisburg
Page
7
-UNIVERSAL
6
Write Polling Address
17
Write Message
18
Write Tag, Descriptor, Date
19
Write Final Assembly Number
- COMMON-PRACTICE
44
Write Primary Variable Units
53
Write Transmitter Variable Units
59
Write Number of Response Preambles
- TRANSMITTER-SPECIFIC
131
Write Meter Size
135
Write Analog Output Low Flow Cutoff Control and Values
139
Write Analog Output Function
141
Write Current Output Parameters
143
Write Frequency/Pulse Output Parameters
147
Write Flow Direction and Primary Head Parameters
149
Write User Data
151
Control Zero Calibration
157
Write Device-Specific Units and Enumerators
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