Endress+Hauser Proline Promag H 500, Руководство по эксплуатации

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System integration Proline Promag H 500 PROFIBUS DP
98 Hauser
Selection: totalizer value
Input variable
Volume flow
Mass flow
Corrected volume flow
Factory setting
Function block Factory setting: TOTAL
Totalizer 1, 2 and 3 Volume flow
Data structure
Input data of TOTAL
Byte 1 Byte 2 Byte 3 Byte 4 Byte 5
Measured value: floating point number (IEEE 754) Status
SETTOT_TOTAL module
The module combination consists of the SETTOT and TOTAL functions:
• SETTOT: Control the totalizers via the PROFIBUS master.
• TOTAL: Transmit totalizer value, along with the status, to the PROFIBUS master.
Three Totalizer blocks are available (slot 5 to 7).
Selection: control totalizer
Value SETTOT Control totalizer
0 Totalize
1 Resetting
2 Adopt totalizer initial setting
Factory setting
Function block Factory setting: Value SETTOT (meaning)
Totalizer 1, 2 and 3 0 (totalizing)
Data structure
Output data of SETTOT
Byte 1
Control variable 1
Input data of TOTAL
Byte 1 Byte 2 Byte 3 Byte 4 Byte 5
Measured value: floating point number (IEEE 754) Status