Distech Controls ECL-PTU-207 - Cooling Valve Type; Heating Valve Type; Cooling Valve Polarity; Heating Valve Polarity

91ECL-PTU-207 Preloaded Applications
Cooling Valve Type
Parameter Default Valid
Choices
Description
CLG TYPE
(EC7)
0 UNUSED Cooling valve is not used
X 1 0-10V 0-10V cooling valve only is used
2 THERMAL Thermal and 0-10V cooling valve are used
3 ON_OFF On/Off and 0-10V cooling valve are used
4 FLOATING Floating and 0-10V cooling valve are used
Table22: Cooling Valve Type
Heating Valve Type
Parameter Default Valid
Choices
Description
HTG TYPE
(EC8)
0 UNUSED Heating valve is not used
X 1 0-10V 0-10V heating valve only is used
2 THERMAL Thermal and 0-10V heat valve are used
3 ON_OFF On/Off and 0-10V heat valve are used
4 FLOATING Floating and 0-10V heat valve is used
Table23: Heating Valve Type
Cooling Valve Polarity
Parameter Default Valid
Choices
Description
CLG NO/NC
(EC5)
X 0 NORM CLOSE Cooling valve is normally closed
1 NORME OPEN Cooling valve is normally open
Table24: Cooling Valve Polarity
Heating Valve Polarity
Parameter Default Valid
Choices
Description
HTG NO/NC
(BC4)
X 0 NORM CLOSE Heating valve is normally closed
1 NORME OPEN Heating valve is normally open
Table25: Heating Valve Polarity
Tables of configuration codes