Performance Data MLR003RiEU61-07-1.1 – 33
Valve protection and Auto-off when active but not
installed on valve body
Every 6 weeks: Execute run-in sequence.
On pass return to previous position.
On fail enter mounting position,
communicate OFF and shut down.
Antifreeze Valve side sensor <= 6°C
Safe position default Depending on Safety Mode:
Either default temperature setpoint
Or default valve position
Default: Setpoint Ambient 20°C
Operating Modes
Valve Position [%]
Target Ambient Temperature (°C)
Default: Valve Position
Accuracy of internal valve side temperature sensor ±0.5°C
Accuracy of internal ambient temperature sensor ±0.5ºC
Default offset of internal valve-side temperature sensor +5K
(Added to the raw sensor value FSRV)
Energy storage LTO (Nominal 500mAh)
Energy generation minimum requirement 90 days / year @ 45ºC flow pipe
temperature
Battery voltage flag (ES) Battery-low flag will be set
when battery voltage drops below 2.3V