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 |
|
Variants Supported
| Variant | Supported |
|---|---|
| AKD Base | Yes |
| AKD with Position Indexer | Yes |
| AKD EtherCAT | Yes |
| AKD CANopen | Yes |
| AKD BASIC | Yes |
| AKD SyncNet | 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.
|
Fieldbus |
Index/Subindex |
Object Start Version |
|---|---|---|
|
EtherCAT COE and CANopen |
5476h /0 |
M_01-20-04-000 |
|
Fieldbus |
Address |
Attributes | Signed? |
|---|---|---|---|
|
Profinet |
3142 |
Byte | No |
| sercos® III | 2 Octets |
| Fieldbus | Instance | Data Size | Data Type |
|---|---|---|---|
| EtherNet/IP | 1143 | 1 Byte | Integer |
|
Fieldbus |
Index/Subindex |
Is 64 bit? | Attributes | Signed? |
|---|---|---|---|---|
| Modbus | 3100 | No | 8 bit |
M_01-20-04-000 |
