Grundfos Control MPC-Serie Installationsanleitung Seite 371

‫ﺍﻟﻐ ﺭﺽ ﻣ ﻥ ﺍﻟﻭﻅﻳﻔ ﺔ ﻫ ﻭ ﺗﻘﻠﻳ ﻝ ﺍﻟﺿ ﻐﻁ ﻓ ﻲ ﺍﻷﻧﺎﺑﻳ ﺏ ﻋ ﻥ ﻁ ﺭﻳﻖ ﻓﺗ ﺢ‬
‫ﺻ ﻣﺎﻡ ﺍﻟﻣﻠ ﻑ ﺍﻟﻠﻭﻟ ﺑﻲ ﺇﺫﺍ ﺗﺟ ﺎﻭﺯ ﺍﻟﺣ ﺩ ﺍﻟﻣﺳ ﻣﻭﺡ ﺑ ﻪ. ﺇﺫﺍ ﻟ ﻡ ﻳﺗ ﻡ ﺗﻘﻠﻳ ﻝ‬
، ‫ﺍﻟﺿ ﻐﻁ ﺧ ﻼﻝ ﻓ ﺗﺭﺓ ﺯﻣﻧﻳ ﺔ ﻣﺣ ﺩﺩﺓ، ﻓﺳ ﻳﺗﻡ ﺇﻏ ﻼﻕ ﺻ ﻣﺎﻡ ﺍﻟﻣﻠ ﻑ ﺍﻟﻠﻭﻟ ﺑﻲ‬
. ‫: ﺻ ﻣﺎﻡ ﺍﻟﻣﻠ ﻑ ﺍﻟﻠﻭﻟ ﺑﻲ ﻳﻔﺗ ﺢ‬
‫: .ﺻ ﻣﺎﻡ ﺍﻟﻣﻠ ﻑ ﺍﻟﻠﻭﻟ ﺑﻲ ﻳﻐﻠ ﻖ‬
. ‫: ﺻ ﻣﺎﻡ ﺍﻟﻣﻠ ﻑ ﺍﻟﻠﻭﻟ ﺑﻲ ﻳﻔﺗ ﺢ‬
.‫ﺫﻳﺭ‬ ‫ﻳﻁ ﺍﻟﺗﺣ‬
‫: ﺇﻏ ﻼﻕ ﺻ ﻣﺎﻡ ﺍﻟﻣﻠ ﻑ ﺍﻟﻠﻭﻟ ﺑﻲ ، ﻭﻳﺗ ﻡ ﺇﻋ ﺎﺩﺓ‬
‫]ﺑ ﺎﺭ‬ ‫]ﺍﻟﺿ ﻐﻁ‬
.‫ﺫﻳﺭ‬ ‫ﺑﻁ ﺍﻟﺗﺣ‬
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‫ﺻ ﻣﺎﻡ ﻓﺗ ﺢ‬
‫ﺍﻟﺿ ﻐﻁ‬
‫ﺿ ﻐﻁ ﻓﺗ ﺢ ﺍﻟﺻ ﻣﺎﻡ ﻧ ﺎﻗﺹ‬
‫ﺍﻟﺣﺯﻣ ﺔ‬
Pressure relief (4.4.8) 8.7.61
8 . 7 . 6 1
Pressure relief 112 ‫ﺷ ﻛﻝ‬
‫ﻝ‬ 1 1 2 ‫ﻙ ﺵ‬
‫ﺍﻟﻭﺻ ﻑ‬
.‫ﻭﻳﻣﻛ ﻥ ﺇﻋﻁ ﺎء ﺗﺣ ﺫﻳﺭ‬
1
2
3
‫ﻡ ﺗﻧﺷ‬ ‫: ﺗ‬ 4
5
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2 3 4
5
‫ﺣﺯﻣﺔ‬
[‫]ﺛ ﻭﺍﻥ‬ ‫ﺍﻟ ﺯﻣﻥ‬
‫ﺫﻳﺭ‬ ‫ﺄﺧﻳﺭ ﺍﻟﺗﺣ‬ ‫ﺗ‬
Pressure relief 113 ‫ﺷ ﻛﻝ‬
1 1 3 ‫ﻙ ﺵ‬ ‫ﻝ‬
‫ﻧﻁ ﺎﻕ ﺍﻹﻋ ﺩﺍﺩ‬
.‫ﺇﻋ ﺩﺍﺩ ﺍﻹﺧ ﺭﺍﺝ ﺍﻟ ﺭﻗﻣﻲ‬ •
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.‫ﺇﻋ ﺩﺍﺩ ﺍﻟﺿ ﻐﻁ ﺍﻟﻣ ﺭﺍﺩ ﻣﺭﺍﻗﺑﺗ ﻪ‬ •
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.‫ﺇﻋ ﺩﺍﺩ ﺿ ﻐﻁ ﻓﺗ ﺢ ﺍﻟﺻ ﻣﺎﻡ‬ •
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.‫ﺇﻋ ﺩﺍﺩ ﺣﺯﻣ ﺔ ﺿ ﻐﻁ ﻓﺗ ﺢ ﺍﻟﺻ ﻣﺎﻡ‬ •
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.‫ﺇﻋ ﺩﺍﺩ ﺍﻟﺗﺣ ﺫﻳﺭ ﺃﻭ ﺍﻹﻧ ﺫﺍﺭ‬ •
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Pumps outside duty range (4.4.7)
Pumps outside duty range
‫ﻳﻁﻠ ﻖ ﺍﻟﻭﻅﻳﻔ ﺔ ﺇﻧ ﺫﺍﺭ ً ﺍ ﺇﺫﺍ ﻛﺎﻧ ﺕ ﻧﻘﻁ ﺔ ﺗﺷ ﻐﻳﻝ ﺍﻟﻣﺿ ﺧﺎﺕ ﺗﺧ ﺭﺝ ﻋ ﻥ ﺍﻟﻧﻁ ﺎﻕ‬
‫ﺍﻟﻣﺣ ﺩﺩ. ﻋﻠ ﻰ ﺳ ﺑﻳﻝ ﺍﻟﻣﺛ ﺎﻝ، ﺇﺫﺍ ﺃﺻ ﺑﺢ ﺿ ﻐﻁ ﺍﻟﻣ ﺩﺧﻝ ﺃﻗ ﻝ ﻣ ﻥ ﺍﻟﺣ ﺩ ﺍﻷﺩﻧ ﻰ‬
.‫ﺍﻟﻣﺳ ﻣﻭﺡ ﺑ ﻪ ﻟﻠﻘﻳﻣ ﺔ، ﻣﻣ ﺎ ﻳ ﺅﺩﻱ ﺇﻟ ﻰ ﺧﻁ ﺭ ﺍﻟﺗﺟﻭﻳ ﻑ ﻟﺑﻌ ﺽ ﺃﻧ ﻭﺍﻉ ﺍﻟﻣﺿ ﺧﺎﺕ‬
‫ﻳﺗ ﻡ ﺇﻋﻁ ﺎء ﺍﻟﺗﺣ ﺫﻳﺭ ﻣ ﻊ ﺗ ﺄﺧﻳﺭ ﺍﻟﻭﻗ ﺕ ﺍﻟﻣﺣ ﺩﺩ. ﻳﻣﻛﻧ ﻙ ﺗﺣﺩﻳ ﺩ ﻣ ﺎ ﺇﺫﺍ ﻛ ﺎﻥ‬
‫ﺳ ﻳﺗﻡ ﺇﻋ ﺎﺩﺓ ﺗﻌﻳﻳ ﻥ ﺍﻟﺗﺣ ﺫﻳﺭ ﺗﻠﻘﺎﺋ ﻳ ً ﺎ ﺃﻭ ﻳ ﺩﻭ ﻳ ًﺎ ﻋﻧ ﺩﻣﺎ ﺗ ﺄﺗﻲ ﻧﻘﻁ ﺔ ﺍﻟﻌﻣ ﻝ‬
‫ﺿ ﻣﻥ ﻧﻁ ﺎﻕ ﺍﻟﻌﻣ ﻝ ﺍﻟﻣﺣ ﺩﺩ. ﻳﻣﻛﻧ ﻙ ﺃﻳ ﺿ ً ﺎ ﺿ ﺑﻁ ﺇﺧ ﺭﺍﺝ ﺍﻟﺗﺭﺣﻳ ﻝ ﻟﻳﺗ ﻡ‬
.‫ﺗﻧﺷ ﻳﻁﻪ ﻋﻧ ﺩ ﺇﻋﻁ ﺎء ﺍﻟﺗﺣ ﺫﻳﺭ ﻭﺇﻟﻐ ﺎء ﺗﻧﺷ ﻳﻁﻪ ﻋﻧ ﺩ ﺇﻋ ﺎﺩﺓ ﺿ ﺑﻁ ﺍﻟﺗﺣ ﺫﻳﺭ‬
‫)ﺳ ﻭﺍء ﺗ ﻡ‬ ‫ﺗﺗﻁﻠ ﺏ ﻫ ﺫﻩ ﺍﻟﻭﻅﻳﻔ ﺔ ﻣﺭﺍﻗﺑ ﺔ ﺿ ﻐﻁ ﺍﻟﻣﺧ ﺭﺝ ﻭﺿ ﻐﻁ ﺍﻟﻣ ﺩﺧﻝ‬
CU ‫ﻭﻱ‬ ‫ﺧﺎﺕ، ﻭﺃﻥ ﻳﺣﺗ‬ ‫ﻠﻲ ﻟﻠﻣﺿ‬
‫ﺃﻭ ﻣ ﻥ ﺍﻹﺩﺧ ﺎﻝ ﺍﻟﻳ ﺩﻭﻱ. ﺍﻧﻅ ﺭ‬ GSC ‫ﻋﻠ ﻰ ﺑﻳﺎﻧ ﺎﺕ ﻣﺿ ﺧﺔ ﺻ ﺎﻟﺣﺔ ﻣ ﻥ ﻣﻠ ﻑ‬
.(4.3.19) Pump curve data 8.7.43
.‫ﺇﻋ ﺩﺍﺩ ﺇﻋ ﺎﺩﺓ ﺍﻟﺿ ﺑﻁ ﻳ ﺩﻭ ﻳ ًﺎ ﺃﻭ ﺗﻠﻘﺎﺋ ﻳ ً ﺎ‬
< Settings > Monitoring functions > Pumps outside duty range
. Auto > Set warning delay
8.7.60
8 . 7 . 6 0
111 ‫ﺷ ﻛﻝ‬
1 1 1 ‫ﻙ ﺵ‬ ‫ﻝ‬
‫ﺍﻟﻭﺻ ﻑ‬
‫ﻐﻁ ﺍﻟﺗﻔﺎﺿ‬ ‫ﻪ( ﺃﻭ ﺍﻟﺿ‬ ‫ﻬﻣﺎ ﺃﻭ ﺗﻬﻳﺋﺗ‬ ‫ﻗﻳﺎﺳ‬
352
‫ﺍﻟﻘﺳ ﻡ‬
‫ﻧﻁ ﺎﻕ ﺍﻹﻋ ﺩﺍﺩ‬
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.‫ﺇﻋ ﺩﺍﺩ ﺗ ﺄﺧﻳﺭ ﺍﻟﺗﺣ ﺫﻳﺭ‬
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‫ﺍﻹﻋ ﺩﺍﺩ ﻋ ﺑﺭ ﻟﻭﺣ ﺔ ﺍﻟﺗﺷ ﻐﻳﻝ‬
‫ﺃﻭ‬ Manual
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‫ﺇﻋ ﺩﺍﺩ ﺍﻟﻣﺻ ﻧﻊ‬
.‫ﺍﻟﻭﻅﻳﻔ ﺔ ﻣﻌﻁﻠ ﺔ‬
371
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