kirchgaesser MIDEX-H Series, Руководство по эксплуатации, Страница: 23 / 48

MIDEX
Kirchgaesser Industrieelektronik GmbH 23
Controls
4.4.6 Function 2-6: Measuring range of temperature T2
parameters 2-6
range temp. T2
Display or input of the measuring range of temperature
T2.
Code number to display function: no
Code number to modify parameters: user
Available measuring range: - 20°C .. + 60°C
Example:
range temp. T2
Tmin = 0 °C
Minimum temperature T2 = 0°C
Example:
range temp. T2
Tmax = 50 °C
Maximum temperature T2 = 50°C
This range represents the 0%-value and the 100%-
value for limit values and frequency output (5 .. 15 Hz).
The temperature range can be adjusted in 1°C increments.
The standard measuring range is adjusted to 0°C .. + 50°C.
4.4.7 Function 2-7: Full-scale of thermal output (user)
parameters 2-7
range therm outp
Display or input of the user full-scale for thermal out-
put.
Code number to display function: no
Code number to modify parameters: user
The maximum value of the full-scale point is limited to the "range therm outp" in the
menu "Hardware". This value is set from the factory or the service.
The value for the full-scale is taken from the table 4.4.
The associated unit is kW.
Example:
range therm outp
3000 kW
Full-scale point of thermal output = 3000 kW
4.4.8 Function 2-8: Damping the flow rate
parameters 2-8
damping flow
Display or input of the time constant Tau for the dam-
ping of flow rate.
Code number to display function: none
Code number to modify parameters: user
Available range: 0 .. 10 s (default value: 1 s)
The time constant Tau is defined as the time, which is necessary to reach 63% of the
new full-scale point.
Example:
damping flow
Tau = 05s
Flow rate damping = 5 seconds