HBM MP30DP, Руководство по эксплуатации

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PME-MP30DP
HBM A0737-4.0 de/en/fr
6 Setup for Profibus
6.1 Parameter assignment
The amplifier parameters are set via the keyboard or CAN-interface, as on the
MP30DP. The Profibus DP parameter assignment message defines some
parameters for the DP communication. If you use Profibus parameter
assignment tools which are able to evaluate the GSE files of GSE revision 1,
the following parameters are available for selection:
Parameter name Available
values
Default Meaning
Diagnosis locked
enabled
enabled Operation of external diagnosis
Data format Integer 16 bits
Integer 32 bits
Floating point
Integer 16 bits Defines the coding format for
measured values
Zeroing control bit locked
enabled
locked operates function for control of
output control word
Taring control bit locked
enabled
locked operates function for control of
output control word
Clear maximum
control bit
locked
enabled
locked operates function for control of
output control word
Clear minimum
control bit
locked
enabled
locked operates function for control of
output control word
Hold maximum
control bit
locked
enabled
locked operates function for control of
output control word
Hold minimum
control bit
locked
enabled
locked operates function for control of
output control word
Parameter set
control bit
locked
enabled
locked operates function for control of
output control word
Autocalibration
control bit
locked
enabled
locked operates function for control of
output control word
Tab 6.9:
Meaning of the parameters
The data format set applies to all the measured values exchanged in cyclical
data traffic. The definition of the decimal places for the formats integer 16 bits
and integer 32 bits is adopted from the module setting (display, CAN-bus)
(e.g. when 3 decimal places are specified, 2.0 mm is communicated as
integer value 2000). The choice of data format also affects the length of the
input data (integer 16 bits = 1 word per analog value, integer 32 bits and
floating = 2 words per analog value).