ZIEHL-ABEGG Fcontrol FTET4AHMQ, Руководство по эксплуатации

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7.5 Installation – Setpoint derating
Setp. Derating
P
↓
↑
▼ + ▲
=
|
Esc
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Increase
Increase
If the compartment temperature rises above the “ setpoint ” + the “ control range ” , the
setpoint is increased via an automatic timer per hour by the adjustable value (e.g. 0.2
K/h). The increase is only carried out up to a max. value (adjustable) via
“ Max. Rising ” .
Setting range: 0.1...10 K/h
Factory setting: 0.2 K/h
Derating
Derating
If the compartment temperature sinks below the settings “ Setpoint ” + the “ Pband ” , the
Setpoint is reset via an automatic timer per hour by the adjustable value down to the
“ normal set point ” (setpoint in the “ Ventilation ” menu) (e.g. 0.1 K/h).
Setting range: 0.1...10 K/h
Factory setting: 0.2 K/h
Max. Rising
Max. Rising
Setting range: 0.0...20 K
Factory setting: 5.0 K
Minimum extra
Minimum extra
While the set point is increased, an (adjustable) tolerance is added to the ventilation
minimum.
As long as the compartment temperature is greater than the increased set point, this
results in a higher ventilation minimum (summer minimum).
If the compartment temperature falls under the increased setpoint, the tolerance
function is reduced until, with undercutting of the
“ normal setpoint ” , the tolerance is
reduced to “ 0 ” . Thus, an overly-great amount of chilling is prevented during extreme
temperature drops, but at the same time a good degree of minimal ventilation is
feasible.
Setting range: 0...100 %
Factory setting: 50 %
Information
Function explanation see Ventilation – set point derating
7.6 Installation – Sensor adjust
Sensor adjust
P
↓
↑
▼
+
▲
=
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Esc
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Adjustment E1
Adjustment E1
Sensor adjustment for “ E1 ” with a comparator. Enter the di ff erence to the temperature
here.
Setting range: -10.00...+10.00 K
Factory setting: 0.0 K
Adjustment E2
Adjustment E2
Sensor adjustment for “ E2 ” with a comparator. Enter the di ff erence to the temperature
here.
Setting range: -10.00...+10.00 K
Factory setting: 0.0 K
Operating Instructions Fcontrol – model series FTET4/6/10AHMQ The Installation menu
L-BAL-E094-GB 2022/47 Index 007 Part.-No.
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