Grundfos Control MPC-Serie Installationsanleitung Seite 392

‫ﻳﻣﻛﻧ ﻙ ﻓ ﻲ ﺷﺎﺷ ﺔ ﺍﻟﻌ ﺭﺽ ﺿ ﺑﻁ ﺍﻟﻭﻅ ﺎﺋﻑ ﺍﻟ ﺗﻲ ﺗﻌﺗ ﺑﺭ ﺛﺎﻧﻭﻳ ﺔ ﺑﺎﻟﻧﺳ ﺑﺔ‬
‫ﻟﻠﺗﺷ ﻐﻳﻝ ﺍﻟﻁﺑﻳﻌ ﻲ ﻟﻠﻧﻅ ﺎﻡ. ﺍﻟﻭﻅ ﺎﺋﻑ ﺍﻟﺛﺎﻧﻭﻳ ﺔ ﻋﺑ ﺎﺭﺓ ﻋ ﻥ ﻭﻅ ﺎﺋﻑ ﺗﻭﻓ ﺭ‬
:‫ﺗﺗﻳ ﺢ ﻟ ﻙ ﺍﻟﺷﺎﺷ ﺔ ﻓﺗ ﺢ ﻫ ﺫﻩ ﺍﻟﺷﺎﺷ ﺎﺕ ﺍﻟﻣﺣ ﺩﺩﺓ‬
8.7.26 Soft pressure build-up (4.3.3)
8.7.38 Min., max. and user-defined duty (4.3.14)
8.7.42 Pilot pump curve data (4.3.18)
8.7.43 Pump curve data (4.3.19)
8.7.46 Fixed inlet pressure (4.3.22)
8.7.48 Reduced operation (4.3.24)
8.7.49 Multisensor settings (4.3.25)
‫ﻛ ﻲ ﺗﺻ ﺑﺢ ﻣﺭﺋﻳ ﺔ ﻋﻠ ﻰ‬ PC ‫* ﻳﻠ ﺯﻡ ﺗﻧﺷ ﻳﻁ ﺍﻟﻣﺿ ﺧﺔ ﺍﻟﺑﺩﻳﻠ ﺔ ﻋ ﺑﺭ ﺃﺩﺍﺓ‬
.(4.3) Secondary functions 8.7.23
392
Secondary functions (4.3) 8.7.23
8 . 7 . 2 3
Secondary functions 63 ‫ﺷ ﻛﻝ‬
6 3 ‫ﻝ ﻙ ﺵ‬
‫ﺍﻟﻭﺻ ﻑ‬
.‫ﻧﻁ ﺎﻕ ﻭﻅ ﺎﺋﻑ ﺇﺿ ﺎﻓﻳﺔ‬
8.7.24 Stop function (4.3.1)
8.7.25 Pilot pump (4.3.2)*
8.7.28 Digital inputs (4.3.7)
8.7.30 Analog inputs (4.3.8)
8.7.33 Digital outputs (4.3.9)
8.7.35 Analog outputs (4.3.10)
8.7.37 Counter inputs (4.3.11)
8.7.27 Emergency run (4.3.5)
8.7.47 Flow estimation (4.3.23)
8.7.45 Control source (4.3.20)
8.7.47 Flow estimation (4.3.23)
‫ﺷﺎﺷ ﺔ ﺍﻟﻌ ﺭﺽ‬
Compensation for pump start-up time (4.2.10)
Compensation for pump start-up time
‫ﺍﻟﻐ ﺭﺽ ﻣ ﻥ ﺫﻟ ﻙ ﻫ ﻭ ﺗﺟﻧ ﺏ ﺍﻻﺿ ﻁﺭﺍﺑﺎﺕ ﻋﻧ ﺩ ﺑ ﺩء ﺗﺷ ﻐﻳﻝ ﻣﺿ ﺧﺔ ﺗﻌﻣ ﻝ‬
‫ﺑﻭﺍﺳ ﻁﺔ ﺗﻳ ﺎﺭ ﻛﻬﺭﺑ ﺎﺋﻲ ﺭﺋﻳﺳ ﻲ ﺑﺳ ﺭﻋﺔ ﺛﺎﺑﺗ ﺔ. ﺗﻌ ﻭﺽ ﺍﻟﻭﻅﻳﻔ ﺔ ﺍﻟﻭﻗ ﺕ‬
‫ﺍﻟ ﺫﻱ ﺗﺳ ﺗﻐﺭﻗﻪ ﺍﻟﻣﺿ ﺧﺔ ﺍﻟ ﺗﻲ ﺗﻌﻣ ﻝ ﺑﻭﺍﺳ ﻁﺔ ﺗﻳ ﺎﺭ ﻛﻬﺭﺑ ﺎﺋﻲ ﺭﺋﻳﺳ ﻲ‬
‫ﻟﻠﻭﺻ ﻭﻝ ﺇﻟ ﻰ ﺃﺩﺍﺋﻬ ﺎ ﺍﻟﻛﺎﻣ ﻝ ﺑﻌ ﺩ ﺑ ﺩء ﺍﻟﺗﺷ ﻐﻳﻝ. ﻳﺟ ﺏ ﺃﻥ ﻳﻛ ﻭﻥ ﻭﻗ ﺕ ﺑ ﺩء‬
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.‫ﺗﺷ ﻐﻳﻝ ﺍﻟﻣﺿ ﺧﺔ ﺍﻟ ﺗﻲ ﺗﻌﻣ ﻝ ﺑﻭﺍﺳ ﻁﺔ ﺗﻳ ﺎﺭ ﻛﻬﺭﺑ ﺎﺋﻲ ﺭﺋﻳﺳ ﻲ ﻣﻌﺭﻭ ﻓ ً ﺎ‬
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Settings > Pump cascade control > Compensation for pump
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.‫ﻳﺗ ﻡ ﺿ ﺑﻁ ﻭﻗ ﺕ ﺑ ﺩء ﺍﻟﺗﺷ ﻐﻳﻝ ﻋﻠ ﻰ ﺻ ﻔﺭ ﺛﺎﻧﻳ ﺔ‬
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8.7.22
8 . 7 . 2 2
62 ‫ﺷ ﻛﻝ‬
6 2 ‫ﻝ ﻙ ﺵ‬
‫ﺍﻟﻭﺻ ﻑ‬
.‫ﻓﻘ ﻁ‬ MPC-F ‫ﺔ‬ ‫ﺔ ﻷﻧﻅﻣ‬ ‫ﺗﺳ ﺗﺧﺩﻡ ﺍﻟﻭﻅﻳﻔ‬
‫ﺍﻹﻋ ﺩﺍﺩ ﻋ ﺑﺭ ﻟﻭﺣ ﺔ ﺍﻟﺗﺷ ﻐﻳﻝ‬
start-up time.
Pump start-up time :‫ﻥ‬ ‫ﺗﻌﻳﻳ‬
‫ﺇﻋ ﺩﺍﺩ ﺍﻟﻣﺻ ﻧﻊ‬
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