FB#.INFO
Description
Provides information about the feedback device connected to the drive.
The large range of AKD2Gfeedback devices supports vary in their capabilities and information the drive can determine from the feedback. For devices like HIPERFACE DSL and EnDat, the interface supports the ability to read information from the device whereas resolvers and incremental encoders where no additional information can be read beyond position. FB#.INFO provides a list of this extra information where available as each feedback device has different capabilities the information provided varies.
Example
For example, an EnDat device reports.
-->FB3.INFO
Type: 31 (EnDat Digital)
Safety: SIL3 Encoder model: 14 (Multi-turn rotary with gears)
Model Number: 826980-52
Serial Number: -66368787-A
Multi-turn bits: 12
EnDat protocol: 2.2 Ordering designation: EnDat22
-->
A HIPERFACE DSL device reports.
-->FB1.INFO
Type: 46 (HIPERFACE DSL)
Safety: None
Model Number: EEM37-0KF0A017A
Serial Number: U1234111A
-->
FB#.INFO could show the following rows:
| Name | Description |
|---|---|
| Type | See FB#.SELECT or FB#. IDENTIFIED. |
| Safety |
None, SIL2 or SIL3. What is the maximum safety level that this device is capable of. |
| Model number | The model number read from the feedback device. |
| Serial number | The serial number read from the feedback device. |
| Cycles per revolution | The number of sine cycles per revolution. |
| Multi-turn bits | The number of turns that this device maintains while the device is powered down. |
| EnDat protocol | 2.1 or 2.2 |
Versions
| Action | Version | Notes |
|---|---|---|
| Implemented | 02-00-02-000 |
General Information
|
Type |
Read Only |
|
Units |
N/A |
|
Range |
N/A |
|
Default Value |
N/A |
|
Data Type |
String |
|
See Also |
Variants Supported
All variants are supported.
