Motor Controllers AC Variable Frequency Drives Type VariFlex
3
RVLF
178 Specications are subject to change without notice. Pictures are just an example. For special features and/or customization, please ask to our sales network. 13/12/2017
Chapter 3 Operation
3.1. Initial power up
RV-DNET can use net power, if power is lower because many devices in devicenet system
and, it also can use DC power with itself.
Before power up, check that you have connected the power supply, the bus connection and
the connection to the basic unit correctly.
If the RV-DNET unit is factory setting, the net address and baud rate of the station must be
set.
3.2. Networking Settings
RV-DNET module is built in the function of automatic identication drive. Use DIP switch
SW1_8 (8PIN) to set up. Set SW1_8 to be OFF if it is connected to the inverter of RVLF series
and to be ON if it is connected to the inverter.
3.3. Network Address Settings and Self-adjust Baud Rate
In the net system, each device has one unique node address (MAC ID), user can set node
address form 0 to 63, and each node MAC ID must be unique in the net system.
RV-DNET module use SW 1.1~SW 1.6 to setting node address.
RV-DNET communication module supports the self-adjust communication baud rate, three
kinds of 123K, 250K and 500K in compliance with DeviceNet specications. When device
is at power on, the module is only connected to network and obtains the baud rate from the
detection of network package. After the baud rate is self-adjusted, it is connected to Device-
Net in normal operating mode.
After powering on the device at the basis of hardware setting address, it is disabled when
baud rate and network bits address are modied by network tool.
Functions DIP Switch position DIP Switch status Information
Adderss setting SW1_6~SW1_1
000000 Net address is 0
000001 Net address is 1
000010 Net address is 2
…… ……
111110 Net address is 62
111111 Net address is 63
Function setting
SW1_8 0 Connect RV series
Reserved
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