320Fh Open Loop Controller Parameter
Function
Contains the control parameters for open loop .
Object description
| Index | 320Fh |
| Object name | Open Loop Controller Parameter |
| Object Code | RECORD |
| Data type | OPEN_LOOP_CONTROLLER_PARAMETER |
| Savable | yes, category: drive |
| Access | read only |
| PDO mapping | no |
| Allowed values | |
| Preset value | |
| Firmware version | FIR-v1825-B577172 |
| Change history |
Firmware version FIR-v1913-B623284: "Name" entry changed from "PWM Feed Forward" to "Reserved." Firmware Version FIR-v2013-B726332: "Name" entry changed from "Max Voltage Via PWM" to "Max Voltage [mV]". Firmware version FIR-v2013-B726332: "Data type" entry changed from "UNSIGNED16" to "UNSIGNED32". |
Value description
| Subindex | 00h |
| Name | Number Of Entries |
| Data type | UNSIGNED8 |
| Access | read only |
| PDO mapping | no |
| Allowed values | |
| Preset value | 05h |
| Subindex | 01h |
| Name | Current Controller Kp [‰] |
| Data type | UNSIGNED16 |
| Access | read / write |
| PDO mapping | no |
| Allowed values | |
| Preset value | 0000h |
| Subindex | 02h |
| Name | Current Controller Tn [µs] |
| Data type | UNSIGNED32 |
| Access | read / write |
| PDO mapping | no |
| Allowed values | |
| Preset value | 00000000h |
| Subindex | 03h |
| Name | Reserved |
| Data type | UNSIGNED16 |
| Access | read / write |
| PDO mapping | no |
| Allowed values | |
| Preset value | 0000h |
| Subindex | 04h |
| Name | Max Current Deviation [‰] |
| Data type | UNSIGNED16 |
| Access | read / write |
| PDO mapping | no |
| Allowed values | |
| Preset value | 0000h |
| Subindex | 05h |
| Name | Max Voltage [mV] |
| Data type | UNSIGNED32 |
| Access | read / write |
| PDO mapping | no |
| Allowed values | |
| Preset value | 000186A0h |
Description
- Subindex 00h: Number of entries
- Subindex 01h: Gain factor (proportional component) of the current controller in tenths of a percent
- Subindex 02h: Reset time (integral component) of the current controller in microseconds
- Subindex 03h: Reserved
- Subindex 04h: Maximum control deviation of the current controller in mA
- Subindex 05h: Maximum permissible PWM voltage (duty cycle). Values ≤ 1000 are interpreted as per mil values (of the available voltage). Values > 1000 as millivolt.