Lenze E94AxHE Servo Drives 9400 HighLine (Firmware 01-37) - Manual (Page 343)

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Firmware 1.37 - 09/2006 343
9400 HighLine | Parameter setting & configuration
TAs for interconnection via electrical shaft
TA "Synchronism with mark synchronisation" | Selection of master value source and output
12.3.4.2 Master value source: Digital frequency input
To use the digital frequency input as master value source, the controller must be provided
with digital frequency extension module (E94AYFLF).
To ensure the integration of the extension module in the application, the TA "Synchronism
with mark synchronisation" must be used as technology application.
O
Tip!
Detailed information on the digital frequency extension module can be found in
the User Manual "Digital frequency extension module (E94AYFLF) – parameter
setting & configuration".
12.3.4.3 Master value source: Bus system
When the master value is selected via a bus system as e.g. system bus (CAN) it is possible
to first extrapolate the received position information to compensate higher bus
transmission cycles.
r Parameter setting: Tab Application parameter  Dialog level Overview  Synchronism

Master value extrapolation
r Configuration: Tab FB editor  FB MotionBusIn
Note!
The technology application "Synchronism with mark synchronisation"
MotionBus" which can also be selected in the application catalog does not
contain any interfaces to the digital frequency extension module.
Parameters Lenze setting
Value Unit
C03550 Number of extrapolation cycles 1
Control inputs of the function Signal configuration
Lenze setting Control input (Multiplexer parameters)
FALSE  Activate extrapolation C03058/9