Issue
- The MN300 controller supports 0.1 unit resolution for setpoint adjustments when used with a SLink sensor.
- The MN350, MN450, MN550, and MN650 controllers (firmware versions 2 and 3) only support 1.0 unit resolution.
Product Line
Satchwell MicroNet
Environment
- MN350
- MN450
- MN550
- MN650
- Satchwell MicroNet
Cause
Firmware versions 2 and 3 of the MN350–MN650 controllers do not support 0.1 unit resolution.
Resolution
⚠️ Important Notices
- The MicroNet 50 series controllers (MN350, MN450, MN550, MN650 LCD and Touchscreen) have been withdrawn from sale.
- The IAC 420, IAC 600, and Touchscreen models have also been discontinued.
- No direct replacements are currently offered.
For more details, refer to:
- PA-00495 - Notice of Withdrawal - Satchwell Sigma (PDF)
- PA-00528 - End of Commercialization - Satchwell Sigma (PDF)
Firmware Update
- Firmware version 5 (released August 2008) for MicroNet 50 controllers supports 0.1 unit resolution when used with:
