Siemens RWF40.010A97 - Analog Input Scaling Parameters (SCL, SCH, SCL2, SCH2)

HVAC Products CC1B7865en 05.12.2002 45/57
8. Configuration
SCL = 20; SCH = 100 °C
0 mA (start) corresponds to a measured value of 20 °C
0 mA 20 mA
0 °C 20 °C 100 °C
Value range: -1999...+9999 digit
Factory setting: 0 digit
SCH = 80; SCL = 0 °C
20 mA (end) corresponds to a measured value of 80 °C
0 mA 20 mA
0 °C 80 °C 100 °C
Value range: -1999...+9999 digit
Factory setting: 100 digit
SCL2 = 20:
0 mA corresponds to a measured value of 20 °C, as already described
Value range: -1999...+9999 digit
Factory setting: 0 digit
8.3.1 «SCL» scaling of standard signal range start, analog input 1
Example
8.3.2 «SCH» scaling of standard signal range end, analog input 1
Example
8.3.3 «SCL2» scaling of standard signal range start, analog input 2
Example