[8] R23
[9] R500
[10] R503
[11] R114
[12] R142b
[14] R32
[15] R227
[16] R401A
[17] R507
[18] R402A
[19] R404A
[20] R407C
[21] R407A
[22] R407B
[23] R410A
[24] R170
[25] R290
[26] R600
[27] R600a
[28] R744
[29] R1270
[30] R417A
[31] Isceon 29
20-40 Thermostat/Pressostat Function
Set whether the Thermostat/ Pressostat function is active (On) or inactive (Off).
Option: Function:
[0] * Off
[1] On
20-41 Cut-out Value
Range: Function:
1 bar* [-3000 - par.20-42] Select the Cut-out Level where the stop signal is activated and the compressor stops.
20-42 Cut-in Value
Range: Function:
3 bar* [Par. 20-41 - 3000] Select the Cut-in Level where the stop signal is de-activated and the compressor starts.
20-93 PID Proportional Gain
Range: Function:
0.50 N/A* [0.00 - 10.00 N/A]
If (Error x Gain) jumps with a value equal to what is set in par. 20-14
Maximum Reference/Feedb.
the PID controller will try to change the output speed
equal to what is set in par.4-13
Motor Speed High Limit [RPM]
/par.4-14
Motor Speed High Limit [Hz]
but in practice of course limited by this setting.
The proportional band (error causing output to change from 0-100%) can be calculated by means of the formula:
(
1
Proportional
Gain
)
×
(
Max
Reference
)
NB!
Always set the desired for par. 20-14
Maximum Reference/Feedb.
before setting the values for the PID controller in par. group 20-9*.
ADAP-KOOL
®
Drive AKD 102 High Power 6 How to Programme the Frequency Converter
MG.11.O1.02 - ADAP-KOOL
®
is a registered Danfoss trademark
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