Regulus IR 12, Руководство пользователя

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shift time (sec) Setting of mixing valve shift time from one end position to the other one.
manual gain If the preset value is not acceptable and the control shall be slowed
down/speeded up, the switch shall be turned to yes. Then the following item,
gain, can be changed.
gain Determines the speed of control. The lower the parameter, the slower is the
control. It is not recommended to use values above 1.5. Such values can
cause valve cycling.
For control type 2 no heating return valve is used.
diff. on The difference between Thermal Store (higher) and return line (lower) that makes the
heating return valve divert to Thermal Store.
diff. off The switch-off difference for the preceding function, to divert the valve to the boiler.
diff. mix. If the temperature in Thermal Store is higher than the desired one + this difference,
the return line valve will switch to the mixing mode.
For control type 2 no heating return valve is used.
S 2.5 – ON/OFF source Service Parameters Setting
Decisive sensors can be switched on the third screen of ON/OFF source parameters setting.
ON/OFF src. (on/off) Source 2 turned on in service level.