BONFIGLIOLI Vectron Agile Series Communications Manual page 35

Profibus
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Handling of the Objects
Word Data Type "Torque"
For the torque specification, the calculation must be done in the device-internal scaling. The scaling
for a torque value is identical to the specification of the reference current (see Current). If the
machine is operated with nominal flux, a reference torque corresponds to a reference current.
Note:
The equation stated for current (torque) applies for operation with nominal flux. If a
machine is operated in the field weakening area, this is to be considered in the
specification values.
If the current or torque variables are used, please take into account the device-specific
scaling.
Data Type "Long"
The "Long" data type can be used for the frequency and position variables.
Frequencies use the internal notation of the inverter
(xxx Hz / 4000 Hz) * 2
Examples:
50,00 Hz  (50,00 / 4000,00) * 2
-80,00 Hz  (-80,00 / 4000,00) * 2
OUT/IN-PZDx/y Long 0xnnnnmmmm
x/y = 3/4, 5/6, ... 17/18
06/2010
31
.
31
= 0x01999999
31
= 0xFD70A3D8
Data Type – Long
Data Content
Data Content
hexadecimal
Profibus DP V1 Agile
Logical
decimal
Interpretation
Application-
Application-
specific
specific
35

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