Difference between revisions of "IONI device model comparison"
From Granite Devices Knowledge Wiki
| [checked revision] | [checked revision] |
| Line 24: | Line 24: | ||
[[category:IONI]] | [[category:IONI]] | ||
| + | [[category:IONI features]] | ||
Revision as of 11:58, 13 March 2015
The main difference between IONI and IONI Pro is that Pro model will get more advanced functions as downloadable upgrades. The planned additions are:
- Notch filter for advanced vibration damping
- Support for EtherCAT field bus (through separate EtherCAT to SimpleMotion V2 bridge device)
- True dual-loop feedback position control
- SinCos 1 Vp-p encoder support
- Serial encoder support (TBD)
 | The above list is preliminary and subject to change. For realized differences, see comparison below. |
Comparison
IONI Pro supports higher encoder resolutions and pulse frequencies. The table below summarizes the full list of differences currently:
| Feature | IONI | IONI Pro |
|---|---|---|
| Max encoder count rate | 0-4 MHz | 0-18 MHz |
| Encoder resolution | 100-65535 P/R | 100-15000000 P/R |
| Pulse/dir setpoint frequency | 0-4 MHz | 0-8 MHz |
| Quadrature setpoint frequency | 0-1 MHz | 0-2 MHz |
