Watts Aerco ProtoNode FPC-N34, Руководство пользователя

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ProtoNode FPC-N34 & FPC-N35 User Manual
APPENDIX G: CONVERSION EQUATIONS
OMM-0150_B
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Appendix G: CONVERSION EQUATIONS FOR TEMPERATURE
VARIABLES
Table G-1: Conversion Equations for Temperature Variables
(Variable Counts to Temp)
Register
Variable Type
Degrees Fahrenheit (°F) Degrees Celsius (°C)
DEGREES_1
20
1000
500 (230) (RegVar)
Temp(F)
+




+ 
=
7
1000
500 (128) (RegVar)
Temp(C)
−




+ 
=
DEGREES_2
80
1000
500 (220) (RegVar)
Temp(F)
−




+ 
=
62
1000
500 (183) (RegVar)
Temp(C)
−




+ 
=
DEGREES_3
40
1000
500 (520) (RegVar)
Temp(F)
+




+ 
=
4
1000
500 (289) (RegVar)
Temp(C)
−




+ 
=
ABS_DEG_1
For (RegVar>0):




+ 
=
1000
500 (230) (RegVar)
Temp(F)
For (RegVar<0):




− 
=
1000
500 (230) (RegVar)
Temp(F)
For (RegVar> 0):




+ 
=
1000
500 (128) (RegVar)
Temp(C)
For (RegVar< 0):




− 
=
1000
500 (128) (RegVar)
Temp(C)
Table G-2: Conversion Equations for Temperature Variables
(Temp to Variable Counts)
Register
Variable Type
Degrees Fahrenheit (°F) Degrees Celsius (°C)
DEGREES_1




+  −
=
230
115 (1000) 20) (degF
RegVar




+  +
=
128
64 (1000) 7) (degC
RegVar
DEGREES_2 



+  −
=
220
110 (1000) 80) (degF
RegVar




+  +
=
183
91.5 (1000) 62) (degC
RegVar
DEGREES_3 



+  +
=
600
300 (1000) 40) (degF
RegVar




+  −
=
289
144.5 (1000) 4) (degC
RegVar
ABS_DEG_1
For (degF>0):




+ 
=
230
115 (1000) (degF)
RegVar
For (degF<0):




− 
=
230
115 (1000) (degF)
RegVar
For (degC> 0):




− 
=
128
115 (1000) (degC)
RegVar
For (degC<0):




− 
=
128
64 (1000) (degC)
RegVar