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ZIEHL-ABEGG DControl PKDT Series - Setting Pressure;Temperature Table for PKDM5..80 with MBG-301

ZIEHL-ABEGG DControl PKDT Series
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Operating Instructions Dcontrol Date 0730
TBL02_54-GB 0730 Part-No. 00153238-GB
Page 20 / 28
7.2.6 Setting with pressure / temperature refrigerant medium table for type PKDM5..80 with MBG-30I.
Example with refrigerant medium R507
Settings:
Set value = 50 % ^
15.0 bar
Pband = 10 %
n-min = 0 %
n-max = 100 %
Idealised schematic diagram
1
00
%
50 %
U Motor
actual value
n
-
min
=
0%
n
-
=
set value 60 %
Pband 10 %
18 bar ^ 41.53° C
15 bar ^ 34.28° C
Calculation for relative pressure (differential measurement of pressure relative to ambient pressure)
0% 0,00 4,0 -30,09 -81,99 -58,14 -41,11 -82,44 -52,53 3,45 -26,43 -10,07 -17,58 -27,05 -29,21 -28,97 -47,59 -47,59 -45,46 -46,36 -39,47 -43,49 -37,31 -33,80 -45,54 -88,64 -46,51 -33,59
5% 1,50 4,8 -6,28 -62,83 -36,81 -19,52 -64,82 -32,24 30,02 -4,29 15,44 5,82 -4,65 -6,93 -6,74 -26,34 -26,34 -24,06 -24,92 -18,64 -22,74 -16,35 -10,77 -23,63 -70,55 -25,59 -13,65
10% 3,00 5,6 8,11 -51,33 -23,92 -6,57 -54,36 -20,30 46,05 8,93 30,54 20,05 8,71 6,40 6,52 -13,71 -13,71 -11,33 -12,18 -6,32 -10,44 -3,95 3,02 -10,53 -59,77 -13,02 -1,88
15% 4,50 6,4 18,90 -42,75 -14,26 3,09 -46,61 -11,51 58,04 18,75 41,71 30,76 18,63 16,33 16,37 -4,36 -4,36 -1,89 -2,74 2,78 -1,34 5,22 13,28 -0,77 -51,77 -3,64 6,80
20% 6,00 7,2 27,70 -35,77 -6,38 10,95 -40,34 -4,44 67,82 26,72 50,72 39,52 26,68 24,39 24,35 3,21 3,21 5,75 4,89 10,13 6,01 12,62 21,62 7,15 -45,29 3,98 13,80
25% 7,50 8,0 35,22 -29,82 0,36 17,65 -35,02 1,54 76,17 33,49 58,37 47,03 33,52 31,26 31,14 9,64 9,64 12,23 11,37 16,36 12,24 18,89 28,72 13,89 -39,79 10,49 19,73
30% 9,00 8,8 41,84 -24,60 6,29 23,53 -30,36 6,76 83,53 39,43 65,05 53,66 39,52 37,28 37,08 15,26 15,26 17,92 17,04 21,80 17,69 24,37 34,96 19,81 -34,96 16,20 24,91
35% 10,50 9,6 47,80 -19,91 11,63 28,80 -26,20 11,41 90,13 44,75 71,01 59,63 44,89 42,68 42,41 20,29 20,29 22,99 22,11 26,66 22,55 29,27 40,54 25,10 -30,65 21,32 29,52
40% 12,00 10,4 53,23 -15,65 16,49 33,60 -22,43 15,62 96,15 49,58 76,42 65,09 49,77 47,59 47,24 24,85 24,85 27,61 26,72 31,06 26,97 33,70 45,62 29,92 -26,73 25,99 33,71
45% 13,50 11,2 58,23 -11,72 20,97 38,02 -18,96 19,47 101,70 54,02 81,38 70,13 54,25 52,10 51,69 29,04 29,04 31,84 30,94 35,10 31,02 37,77 50,29 34,35 -23,12 30,28 37,54
50% 15,00 12,0 62,90 -8,07 25,15 42,13 -15,75 23,03 106,87 58,14 85,98 74,83 58,41 56,29 55,81 32,92 32,92 35,77 34,86 38,84 34,77 41,54 54,63 38,47 -19,78 34,28 41,09
55% 16,50 12,8 67,27 -4,65 29,06 45,97 -12,75 26,35 111,71 61,99 90,27 79,24 62,30 60,22 59,67 36,55 36,55 39,44 38,52 42,33 38,27 45,06 58,69 42,32 -16,66 38,01 44,40
60% 18,00 13,6 71,39 -1,43 32,75 49,59 -9,94 29,47 116,27 65,62 94,29 83,41 65,96 63,91 63,29 39,95 39,95 42,89 41,95 45,60 41,56 48,36 62,51 45,94 -13,72 41,53 47,50
65% 19,50 14,4 75,30 1,61 36,25 53,02 -7,27 32,40 120,59 69,04 98,09 87,37 69,41 67,40 66,72 43,17 43,17 46,14 45,20 48,69 44,66 51,47 66,13 49,37 -10,95 44,86 50,43
70% 21,00 15,2 79,01 4,51 39,58 56,27 -4,75 35,18 124,71 72,30 101,70 91,13 72,70 70,72 69,97 46,23 46,23 49,23 48,28 51,62 47,61 54,43 69,56 52,62 -8,32 48,03 53,21
75% 22,50 16,0 82,57 7,27 42,76 59,38 -2,35 37,83 128,63 75,40 105,13 94,74 75,82 73,88 73,07 49,13 49,13 52,18 51,21 54,41 50,41 57,24 72,83 55,72 -5,81 51,05 55,84
80% 24,00 16,8 85,97 9,91 45,81 62,35 -0,05 40,35 132,40 78,36 108,40 98,20 78,81 76,91 76,03 51,91 51,91 54,99 54,01 57,07 53,09 59,92 75,97 58,69 -3,41 53,94 58,36
85% 25,50 17,6 89,24 12,45 48,74 65,20 2,15 42,76 136,01 81,20 111,54 101,52 81,68 79,81 78,87 54,57 54,57 57,69 56,70 59,62 55,65 62,49 78,97 61,54 -1,11 56,72 60,78
90% 27,00 18,4 92,39 14,89 51,56 67,95 4,26 45,07 139,49 83,93 114,55 104,73 84,44 82,60 81,60 57,13 57,13 60,28 59,28 62,06 58,11 64,96 81,86 64,28 1,10 59,39 63,09
95% 28,50 19,2 95,43 17,25 54,28 70,59 6,30 47,30 142,85 86,57 117,44 107,83 87,09 85,29 84,23 59,59 59,59 62,77 61,76 64,42 60,48 67,34 84,65 66,91 3,22 61,97 65,32
100% 30,00 20,0 98,37 19,52 56,92 73,15 8,26 49,44 146,10 89,11 120,24 110,83 89,66 87,89 86,77 61,97 61,97 65,18 64,16 66,69 62,76 69,63 87,34 69,46 5,28 64,46 67,46
Set
Positi
R12
C]
Signal
[mA]
MBG-30I
[bar]
R13
C]
R13b1
C]
R22
C]
R23
C]
R32
C]
R114
C]
R134a
C]
R142B
C]
R227
C]
R401
[°C]
R401A
[°C]
R401B
[°C]
R402
[°C]
R402A
[°C]
R402B
[°C]
R404A
C]
R407A
C]
R503
C]
R507
C]
R717
C]
R407B
C]
R407C
C]
R500
C]
R502
C]

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