Grundfos Control MPC-Serie Installationsanleitung Seite 390

(‫)ﺣ ﺩ ﺗ ﺩﻓﻖ ﻣ ﺭﺗﻔﻊ‬ ‫: ﺯﻳ ﺎﺩﺓ ﺣ ﺩ ﺍﻟﺗﻭﻗ ﻑ، ﺍﻟﺣ ﺩ ﺍﻷﺩﻧ ﻰ ﻟﻠﺗ ﺩﻓﻖ‬
." Delta pressure for gradient
."(pump stopped) Delta time for gradient
."(pump running) Delta time for gradient
‫ﻣﺛ ﺎﻝ ﻋﻠ ﻰ ﺯﻳ ﺎﺩﺓ ﺣ ﺩ ﺍﻟﺗﻭﻗ ﻑ‬
‫ﺍﻟﻘﻳﻣ ﺔ‬
6 %
‫ﺔ‬ ‫ﺛﺎﻧﻳ‬ 1,5 Delta time for gradient (pump stopped)
‫ﺔ‬ ‫ﺛﺎﻧﻳ‬ 2,0 Delta time for gradient (pump running)
10 %
(‫)ﺣ ﺩ ﺗ ﺩﻓﻖ ﻣﻧﺧﻔ ﺽ‬ ‫: ﺗﺧﻔﻳ ﺽ ﺣ ﺩ ﺍﻟﺗﻭﻗ ﻑ، ﺍﻟﺣ ﺩ ﺍﻷﺩﻧ ﻰ ﻟﻠﺗ ﺩﻓﻖ‬
." Delta pressure for gradient
."(pump stopped) Delta time for gradient
."(pump running) Delta time for gradient
‫ﻣﺛ ﺎﻝ ﻋﻠ ﻰ ﺍﻟﺗﻘﻠﻳ ﻝ ﻣ ﻥ ﺣ ﺩ ﺍﻟﺗ ﺩﻓﻖ‬
‫ﺍﻟﻘﻳﻣ ﺔ‬
3 %
‫ﺔ‬ ‫ﺛﺎﻧﻳ‬ 15,0 Delta time for gradient (pump stopped)
‫ﺔ‬ ‫ﺛﺎﻧﻳ‬ 25,0 Delta time for gradient (pump running)
6 %
.‫ﺣ ﺩ ﺍﻟﺗﻭﻗ ﻑ ﻳﻌﺗﻣ ﺩ ﻋﻠ ﻰ ﺣﺟ ﻡ ﺍﻟﺧ ﺯﺍﻥ‬
‫", ﻓﺳ ﺗﻘﻭﻡ ﻭﺣ ﺩﺓ ﺍﻟﺗﺣﻛ ﻡ ﺑﺈﻳﻘ ﺎﻑ ﺍﻟﻣﻌﻠﻣ ﺎﺕ‬
390
1 ‫ﺍﻟﻣﺛ ﺎﻝ‬
" ‫ﻗ ﻡ ﺑﺯﻳ ﺎﺩﺓ‬
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" ‫ﻝ‬ ‫ﻡ ﺑﺗﻘﻠﻳ‬ ‫ﻗ‬
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" ‫ﻝ‬ ‫ﻡ ﺑﺗﻘﻠﻳ‬ ‫ﻗ‬
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." Speed reduction " ‫ﻗ ﻡ ﺑﺯﻳ ﺎﺩﺓ‬
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‫ﺍﻟﻣﻌﺎﻣ ﻝ‬
Delta pressure for gradient
Speed reduction
2 ‫ﺍﻟﻣﺛ ﺎﻝ‬
" ‫ﻝ‬ ‫ﻡ ﺑﺗﻘﻠﻳ‬ ‫ﻗ‬
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" ‫ﻗ ﻡ ﺑﺯﻳ ﺎﺩﺓ‬
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" ‫ﻗ ﻡ ﺑﺯﻳ ﺎﺩﺓ‬
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." Speed reduction " ‫ﻝ‬ ‫ﻡ ﺑﺗﻘﻠﻳ‬ ‫ﻗ‬
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‫ﺍﻟﻣﻌﺎﻣ ﻝ‬
Delta pressure for gradient
Speed reduction
Alternative input
Alternative input " ‫ﺇﺫﺍ ﺍﺧ ﺗﺭﺕ‬
:‫ﺑﻧ ﺎ ء ً ﻋﻠ ﻰ ﺍﻟﻣ ﺩﺧﻼﺕ ﺍﻟﺗﺎﻟﻳ ﺔ‬
‫ﻧﻘﻁ ﺔ ﺿ ﺑﻁ ﺍﻟﻧﻅ ﺎﻡ‬
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‫ﺣﺟ ﻡ ﺍﻟﺧ ﺯﺍﻥ ﺍﻟﻛﻠ ﻲ‬
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‫ﺿ ﻐﻁ ﺍﻟﺷ ﺣﻥ ﺍﻟﻣﺳ ﺑﻖ‬
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.‫ﻭﻗ ﻑ ﺗ ﺩﻓﻖ ﺍﻟﻣﻁﻠ ﻭﺏ‬
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Alternative input 69 ‫ﺷ ﻛﻝ‬
6 9 ‫ﻝ ﻙ ﺵ‬
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‫( ﻷﺣ ﺩ‬ Qnom) ‫ﻣ ﻥ ﻣﻌ ﺩﻝ ﺍﻟﺗ ﺩﻓﻖ ﺍﻟﻣﻘ ﺩﺭ‬
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‫)ﻻ ﻳﻣﻛ ﻥ ﺿ ﺑﻁﻪ ﺇﻻ ﺇﺫﺍ ﺗ ﻡ ﺗﺣﺩﻳ ﺩ‬
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‫ﻗﻳ ﺎﺱ ﺍﻟﺗ ﺩﻓﻖ ﺍﻟﻣﺑﺎﺷ ﺭ ﻋ ﻥ ﻁ ﺭﻳﻖ ﻣﻘﻳ ﺎﺱ‬
Settings > Secondary functions > Stop function.
. Go to setting of flow stop parameters
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، Customised settings " ‫ﺍﺧ ﺗﺭ ﺃﺣ ﺩ ﻣﻌﻠﻣ ﺎﺕ ﺍﻟﺗﻭﻗ ﻑ. ﺇﺫﺍ ﻗﻣ ﺕ ﺑﺗﺣﺩﻳ ﺩ‬
‫. ﺍﻧﻅ ﺭ ﺍﻷﻣﺛﻠ ﺔ‬ 68 ‫ﻳﺟ ﺏ ﻋﻠﻳ ﻙ ﺗﻌﻳﻳ ﻥ ﺍﻟﻣﻌﻠﻣ ﺎﺕ ﺍﻟﻣﻌﺭﻭﺿ ﺔ ﻓ ﻲ ﺍﻟﺷ ﻛﻝ‬
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‫ﺿ ﻐﻁ ﺍﻻﻧﺣ ﺩﺍﺭ‬ × 2 = ‫ﻗﺎﻋ ﺩﺓ ﺍﻹﺑﻬ ﺎﻡ: ﺗﺧﻔﻳ ﺽ ﺍﻟﺳ ﺭﻋﺔ‬
‫ﻧﻁ ﺎﻕ ﺍﻹﻋ ﺩﺍﺩ‬
5-30 % :‫ﺩء/ﺍﻟﺗﻭﻗﻑ‬ ‫ﺎﻕ ﺍﻟﺑ‬
2-50٪
.‫ﺍﻟﻣﺿ ﺧﺎﺕ‬
‫:ﻣﻌ ﺩﻝ ﺍﻟﺗ ﺩﻓﻖ ﺍﻷﺩﻧ ﻰ‬
(.‫ﺩﻓﻖ‬ ‫ﺍﻟﺗ‬
‫ﺍﻟﺗﻭﺯﻳ ﻊ ﻓ ﻭﻕ ﻧﻘﻁ ﺔ‬
0-100 %.
:‫ﺑﻁ‬
‫ﺍﻹﻋ ﺩﺍﺩ ﻋ ﺑﺭ ﻟﻭﺣ ﺔ ﺍﻟﺗﺷ ﻐﻳﻝ‬
‫ﻧﻅ ﺎﻡ ﺩﻭﻥ ﻣﻔﺗ ﺎﺡ ﺍﻟﺗ ﺩﻓﻖ ﺃﻭ ﻣﻘﻳ ﺎﺱ ﺍﻟﺗ ﺩﻓﻖ‬
. Enabled :‫ﺍﺧﺗﻳ ﺎﺭ‬
. Start/stop band :‫ﻥ‬
:‫ﺍﺧﺗﻳ ﺎﺭ‬
Stop parameters 67 ‫ﺷ ﻛﻝ‬
6 7 ‫ﻝ ﻙ ﺵ‬
.‫ﺃﺩﻧ ﺎﻩ‬
Customised settings 68 ‫ﺷ ﻛﻝ‬
6 8 ‫ﻝ ﻙ ﺵ‬
.‫ﺎﻭﺕ‬ ‫ﺍﻟﻣﺗﻔ‬
‫ﻧﻁ‬
‫ﺍﻟﺿ‬
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