Functional Diagrams Temperature Control; Additionally For - Helios FU Comfort Sinus Manuel De Montage Et D'utilisation

Installation and Operating Specification FU Comfort Sinus
9.2.3

Functional diagrams temperature control

Example 1: Temperature control in factory setting "Cooling function" (Idealized principle diagram)
(Controller Setup: "Val > Set = n+" to "ON")
nM Motor speed
S Setpoint
R Pband
I Actual value
Example 2: Temperature control in "Heating function" (Idealized principle diagram)
(Controller Setup: "Val > Set = n+" to "OFF")
nM Motor speed
S Setpoint
R Pband
I Actual value
9.2.4

Additionally for

The 0 - 10 V output signal A2 can, e.g., be used for triggering a shutter or heating.
Setting
0.0 K
Offset AnalogOut
L-BAL-E304-GB 2004
nM
100 %
50 %
Min.
20 °C
S
nM
100 %
Min. 0 %
Max.
50 %
Min.
10 °C
2.03 (controller output 2 with function
Offset AnalogOut
The target value for this output is the target value (Setpoint) for the ventilation "offset"
setting.
Adjustment: range +/- 10,0 K relative to the active Setpoint.
Example for triggering a shutter servomotor:
At factory setting "0,0 K" = synchronous operation.
The analog output is factory set to increasing activation during increasing temperature.
Reprogramming to "Heating function", i.e., increasing modulation during decreasing
temperature is possible (see IO Setup).
Part.-No.
38/139
Min. 0 %
Min. 35 %
10 K 30 °C
R
v_tempcontrol_cool_nmotor.vsd
Max. = 100 %
Min. 35 %
I
20 °C
10 K
v_tempcontrol_heat_nmotor.vsd
S
R
| |
6A )
Programming
Max. = 100 %
Max. = 85 %
I
09.05.2007
Max. = 85 %
09.05.2007