HBM MP70DP, Руководство по эксплуатации

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PME-MP70DP
60
A0658-7.3 en HBM
By specifically enabling the required control bits in the control word, it is pos­
sible to protect all the functions that are not required against inadvertent dele­
tion in the event of an error, which might otherwise cause the set zero point to
be lost, for example. If using older parameterization tools, the parameter val­
ues may have to be converted to decimal or hexadecimal values (see chapter
10.5).
10.2 PROFIBUS configuration
The configuration defines which data content is exchanged during cyclic data
communication. A configuration entry is reserved for each of the modules
connected to the MP70DP. The first entry is always reserved for the MP70DP
itself.
Cfg entry Meaning
0 Configuration of the MP70DP's own data
1 Configuration of data from slave1
2 Configuration of data from slave2
3 Configuration of data from slave3
4 Configuration of data from slave4
5 Configuration of data from slave5
6 Configuration of data from slave6
7 Configuration of data from slave7
8 Configuration of data from slave8
The following data are available for selection:
10.2.1 Configuration for modules MP30, MP55, MP60 and MP70
Input values:
Description Meaning Length
Gross Gross measured value 2 or 4 bytes
Net Net measured value (gross less tare value) 2 or 4 bytes
Max The contents of the Maximum memory 2 or 4 bytes
Min The contents of the Minimum memory 2 or 4 bytes
Pk‐Pk Peak‐to‐Peak, difference between Max and Min 2 or 4 bytes
Status Status word with state of limit value switches and general
error bits
2 bytes
Output values:
Description Meaning Length
Control
word
Control word for triggering taring, zeroing, clearing the
peak value store, parameter selection, etc.
2 bytes