REXROTH Fv Series, Instruction Manual

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10.4 dV/dt Filter (Motor filter)
10.4.1 The Function of dV/dt Filter
dV/dt filters are used
●
to reduce the rise of the output voltage of the frequency converter;
● to reduce the leakage current of the motor lines;
● to reduce the interference voltage on the motor lines.
10.4.2 Technical Data
For this topic, please contact us via the following email address:
dccx.drivesupport@boschrexroth.com.cn
Please send your enquiry in English.
10.5 Communication Interface
10.5.1 PROFIBUS Adapter
The PROFIBUS adapter FVAA01.1-P-NNNN-01V01 is used to convert the
converters serial RS485 interface (ModBus) to the PROFIBUS DP standard.
Refer to the separate PROFIBUS Adapter User Manual.
Please refer to
chapter 12 "Communication Protocols" on page 179 .
10.5.2 ModBus Adapter
The ModBus adapter FVAA01.1-M-NNNN-01V01 is used to connect the
RS485 interface (ModBus) with a PC or another control unit.
10.6 Accessories for Control Cabinet Mounting
10.6.1 Operating Panel for Control Cabinet Mounting
The operating panel FVCC01.1A-LP-NNNN-01V01 is used to mount at the
control cabinet. The user can operate the frequency converter from the out‐
side of the control cabinet conveniently.
Recommended opening dimen‐
sions at control cabinet
Fig.10-11: Recommended opening dimensions at control cabinet
● When the opening dimensions at the control cabinet are compliance
with the recommendation, the operating panel can be mounted directly
at the control cabinet with its own buckle.
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Rexroth Frequency Converter Fv
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Accessories