sauter flexotron 400 Series, Руководство пользователя

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SAUTER flexotron®400 - RDT405
Configuration
P100012100 24
8.1.7 Menu 1.6
Choice of temperature ranges for AI1 (Control mode 1)
For control mode 1, it is possible to choose between three different temperature
ranges:
Range 1: -
20…+60°C
Range 2: 20…100°C
Range 3: 60…140°C
8.1.8 Menu 5.9
Start point for outdoor compensation (Control mode 5 only)
S.P is the outdoor temperature at which the setpoint compensation starts. At
temperatures higher than S.P the normal setpoint value is maintained. When the
outdoor temperature falls below S.P the pressure setpoint will change linearly on
decreasing temperature to reach the pressure set by SPL in menu 5.9 below at
an outdoor temperature of -20°C
8.1.9 Menu 5.9
Maximum compensation (Control mode 5 only)
SPL is the setpoint to be held at an outdoor temperature of -20°C. The setpoint
shift starts when the outdoor temperature falls below the value set in S.P in menu
5.7 above and will change linearly with decreasing outdoor temperature reaching
SPL when the outdoor temperature is -20°C. Note that SPL is not a setpoint shift
value to be added to the normal setpoint value but the actual setpoint value at -
20°C outdoor temperature.
S.P
10°C -20°C
300
SPL 200
Outdoor temp
Setpoint
Example: With an ordinary setpoint of 300 Pa, a starting point S.P of +10°C and
a SPL of 200 Pa at -20°C you get the following setpoint-to-outdoor temperature
relation