Firmware
Date
Version
1.0.0
21/07/17
1.0.1
25/08/17
1.0.2
28/11/17
1.0.3
17/01/18
Firmware Revision History
Release for testing purposes.
Voltage/resistance bands changed for setpoint, mode and fan speed control.
Operation of HEATING relay changed so it only energises when in Heat or Auto mode
when the return air temperature is less than the setpoint.
Operation of COOLING relay changed so it only energises when in Cool or Auto mode
when the return air temperature is greater than the setpoint.
A configurable relay switching delay has been added to prevent rapid switching.
Added Failsafe AUTO mode feature (see section 8. Failsafe AUTO Mode)
Notes
• iv •
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