VBUS.DCOPERATION

Description

VBUS.DCOPERATION is used on an AKD-C or 48A drives to allow operating without connecting an AC power supply by directly supplying DC voltage to the bus.


  • Setting this parameter to 1 disables some of the protection against large inrush currents from an AC power supply. It should be reset back to 0 before using the device with an AC power supply.

General Information

Type

NV Parameter

Units

N/A

Range

0 to 1

Default Value

0

Data Type

Integer

Start Version

M_01-20-04-000

Variants Supported

Variant Supported
AKD Base Yes
AKD with Position Indexer Yes
AKD EtherCAT Yes
AKD CANopen Yes
AKD BASIC Yes
AKD SynqNet Yes*
AKD EtherNet/IP Yes
AKD PROFINET Yes
AKD Sercos® III Yes
AKD-N No
AKD-C Yes

*In SynqNet, a parameter may be available in the firmware but have no effect on the system. See SynqNet Supported Parameters.

Fieldbus Information

If your drive type is listed as supported but no index, address, or instance number is listed, then this parameter is accessible through WorkBench, but not over your fieldbus type. For information on SynqNet parameters see SynqNet Supported Parameters.

EtherCAT CoE and CANopen
Index/Subindex Object Start Version
5476h /0 M_01-20-04-000
PROFINET and Sercos® III
Fieldbus Address Attributes Signed?

PROFINET

3142 Byte No
Sercos® III 2 Octets
EtherNet/IP
Instance Data Size Data Type
1143 1 Byte Integer
Modbus
Index/Subindex Is 64 bit? Attributes Signed?
3100 No 8 bit M_01-20-04-000