Grundfos Control MPC-Serie Installationsanleitung Seite 375

Measurement, inlet pressure (4.4.1.2)
Measurement, inlet pressure
‫ﻳﻣﻛ ﻥ ﺃﻥ ﺗﺣ ﺩﺙ ﺣﻣﺎﻳ ﺔ ﺍﻟﺗﺷ ﻐﻳﻝ ﺍﻟﺟ ﺎﻑ ﻋ ﻥ ﻁ ﺭﻳﻖ ﺟﻬ ﺎﺯ ﺇﺭﺳ ﺎﻝ ﺍﻟﺿ ﻐﻁ ﺍﻟ ﺫﻱ‬
‫ﻳﻣﻛﻧ ﻙ ﺗﻌﻳﻳ ﻥ ﺇﻋ ﺎﺩﺓ ﺗﺷ ﻐﻳﻝ ﻭﺇﻋ ﺎﺩﺓ ﺿ ﺑﻁ ﺍﻹﻧ ﺫﺍﺭﺍﺕ ﻟﺗﻛ ﻭﻥ ﺗﻠﻘﺎﺋﻳ ﺔ ﺃﻭ‬
.‫ﺔ‬ ‫ﺔ ﻟﻠﻭﻅﻳﻔ‬
." Warning
." Alarm + stop
< Settings > Monitoring functions > Dry-running protection
. Measurement, inlet pressure> Go to setting of analog input
.(4.3.8) Analog inputs 8.7.30
. Auto ‫ﺃﻭ‬ Manual
‫ﺇﺫﺍ ﻟ ﻡ ﻳﻛ ﻥ ﺃﺣ ﺩ ﺍﻟﻣﺳ ﺗﻭﻳﺎﺕ ﻣﻁﻠﻭ ﺑ ً ﺎ، ﻳﺟ ﺏ ﺃﻥ ﺗﻛ ﻭﻥ ﻗﻳﻣ ﺔ‬
‫ﺍﻟﻣﺳ ﺗﻭﻯ ﻫ ﻲ ﺍﻟﺣ ﺩ ﺍﻷﺩﻧ ﻰ ﻟﻘﻳﻣ ﺔ ﻣﺣ ﻭﻝ ﺍﻟﺿ ﻐﻁ ﺍﻟ ﺩﺍﺧﻝ. ﻫ ﺫﺍ‬
.‫ﻳﺗ ﻡ ﺍﻹﻋ ﺩﺍﺩ ﻓ ﻲ ﻣﻌ ﺎﻟﺞ ﺑ ﺩء ﺍﻟﺗﺷ ﻐﻳﻝ ﻭﻳﻌﺗﻣ ﺩ ﻋﻠ ﻰ ﺍﻟﺗﻁﺑﻳ ﻖ‬
8.7.54
8 . 7 . 5 4
105 ‫ﺷ ﻛﻝ‬
1 0 5 ‫ﻙ ﺵ‬ ‫ﻝ‬
‫ﺍﻟﻭﺻ ﻑ‬
.‫ﻳﻘﻳ ﺱ ﺿ ﻐﻁ ﺍﻟﻣ ﺩﺧﻝ‬
:‫ﻭﺑﻳﻥ‬ ‫ﺑﻁ ﻣﻧﺳ‬ ‫ﻙ ﺿ‬ ‫ﻳﻣﻛﻧ‬
Warning
•
Alarm + stop.
•
.‫ﻳﺩﻭﻳ ﺔ‬
‫ﻧﻁ ﺎﻕ ﺍﻹﻋ ﺩﺍﺩ‬
‫ﺩﺧﻼﺕ ﺍﻟﺗﻧﺎﻅﺭﻳ‬ ‫ﺎﺭ ﺍﻟﻣ‬ ‫ﺍﺧﺗﻳ‬
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" ‫ﻣﺳ ﺗﻭﻯ ﺿ ﻐﻁ ﺍﻟﻣ ﺩﺧﻝ ﻟـ‬
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" ‫ﻣﺳ ﺗﻭﻯ ﺿ ﻐﻁ ﺍﻟﻣ ﺩﺧﻝ‬
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. Auto ‫ﺃﻭ‬ Manual :‫ﺇﻋ ﺎﺩﺓ ﺍﻟﺗﺷ ﻐﻳﻝ‬
•
‫ﺍﻹﻋ ﺩﺍﺩ ﻋ ﺑﺭ ﻟﻭﺣ ﺔ ﺍﻟﺗﺷ ﻐﻳﻝ‬
‫ﺗﻅﻬ ﺭ ﺷﺎﺷ ﺔ‬
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. Inlet pressure :‫ﺍﺧﺗﻳ ﺎﺭ‬
. 1
.[‫]ﺍﻟﻌ ﻭﺩﺓ‬ ‫ﺍﺿ ﻐﻁ‬
. 2
. Enabled :‫ﺍﺧﺗﻳ ﺎﺭ‬
. 3
:‫ﺍﺧ ﺗﺭ ﻭﻋ ﻳ ّ ﻥ ﺍﻟﻣﺳ ﺗﻭﻯ‬
. 4
Warning.
•
Alarm + stop.
•
:‫ﺍﺧ ﺗﺭ ﻭﺿ ﻊ ﺇﻋ ﺎﺩﺓ ﺍﻟﺿ ﺑﻁ‬
. 5
.‫ﻳﻌﻁ ﻝ ﺍﻟﻭﻅﻳﻔ ﺔ‬
‫ﺇﻋ ﺩﺍﺩ ﺍﻟﻣﺻ ﻧﻊ‬
‫ﻥ ﺃﻥ‬ ‫ﺯﻳﺯ. ﻳﻣﻛ‬ ‫ﺎﺕ ﺍﻟﺗﻌ‬
‫ﺗﺗ ﻡ ﺍﻟﺣﻣﺎﻳ ﺔ ﻣ ﻥ ﺍﻟﺗﺷ ﻐﻳﻝ ﺍﻟﺟ ﺎﻑ ﺑﻭﺍﺳ ﻁﺔ ﻣﻔﺗ ﺎﺡ ﻟﻠﺿ ﻐﻁ ﻳﻭﺿ ﻊ ﻋﻠ ﻰ‬
‫ﻣﺷ ﺗﺭﻙ ﺍﻟﻣﻧﻔ ﺫ ﺃﻭ ﺑﻭﺍﺳ ﻁﺔ ﻣﻔﺗ ﺎﺡ ﻣﻧﺳ ﻭﺏ ﻳﻭﺿ ﻊ ﺩﺍﺧ ﻝ ﺧ ﺯﺍﻥ ﻋﻠ ﻰ ﺟﺎﻧ ﺏ‬
•
‫ﻣﻘ ﺩﺍﺭ ﻧﻘ ﺹ ﺍﻟﻣﻳ ﺎﻩ ﺑﻌ ﺩ‬
•
‫ﺛ ﻭﺍﻥ ﻳﻣﻛﻧ ﻙ ﺗﺣﺩﻳ ﺩ ﻣ ﺎ ﺇﺫﺍ ﻛ ﺎﻥ ﺍﻟﻣﺅﺷ ﺭ ﻫ ﻭ ﻣﺟ ﺭﺩ ﺗﺣ ﺫﻳﺭ ً ﺍ‬
‫ﻳﻣﻛﻧ ﻙ ﺗﻌﻳﻳ ﻥ ﺇﻋ ﺎﺩﺓ ﺗﺷ ﻐﻳﻝ ﻭﺇﻋ ﺎﺩﺓ ﺿ ﺑﻁ ﺍﻹﻧ ﺫﺍﺭﺍﺕ ﻟﺗﻛ ﻭﻥ ﺗﻠﻘﺎﺋﻳ ﺔ ﺃﻭ‬
•
•
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. Alarm + stop
•
•
< Settings > Monitoring functions > Dry-running protection
‫. ﺗﻅﻬ ﺭ‬ Pressure/level switch > Go to setting of digital input
.1
.‫ﺍﺿ ﺑﻁ ﺍﻟﻣ ﺩﺧﻝ ﻋﻠ ﻰ ﺍﻟﺣﻣﺎﻳ ﺔ ﺿ ﺩ ﺍﻟﺗﺷ ﻐﻳﻝ ﺍﻟﺟ ﺎﻑ‬
.2
.3
.4
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.5
.‫ﻳﺗ ﻡ ﺍﻹﻋ ﺩﺍﺩ ﻓ ﻲ ﻣﻌ ﺎﻟﺞ ﺑ ﺩء ﺍﻟﺗﺷ ﻐﻳﻝ ﻭﻳﻌﺗﻣ ﺩ ﻋﻠ ﻰ ﺍﻟﺗﻁﺑﻳ ﻖ‬
Pressure/level switch (4.4.1.1)
Pressure/level switch
1 0 4 ‫ﻙ ﺵ‬ ‫ﻝ‬
‫ﻲ ﺗﻁﺑﻳﻘ‬ ‫ﻲ ﻓ‬ ‫ﻛﻝ ﺃﺳﺎﺳ‬ ‫ﺔ ﺑﺷ‬ ‫ﺗﺧﺩﻡ ﺍﻟﻭﻅﻳﻔ‬
CU 352 ‫ﻋﻧ ﺩﻣﺎ ﻳﻛ ﻭﻥ ﺍﻻﺗﺻ ﺎﻝ ﻣﻔﺗﻭ ﺣ ً ﺎ، ﺗﺳ ﺟﻝ‬
5 ‫ﻓ ﺗﺭﺓ ﺗ ﺄﺧﻳﺭ ﻣ ﺩﺗﻬﺎ‬
.‫ﺃﻭ ﺇﻧ ﺫﺍﺭ ً ﺍ ﻳﻭﻗ ﻑ ﺍﻟﻣﺿ ﺧﺎﺕ‬
.‫ﺔ‬ ‫ﺔ ﻟﻠﻭﻅﻳﻔ‬ ‫ﺩﺧﻼﺕ ﺍﻟﺭﻗﻣﻳ‬ ‫ﺍﺧﺗﻳ ﺎﺭ ﺍﻟﻣ‬
:‫ﺍﻻﺳ ﺗﺟﺎﺑﺔ ﻓ ﻲ ﺣﺎﻟ ﺔ ﻧﻘ ﺹ ﺍﻟﻣﻳ ﺎﻩ‬
. Auto ‫ﺃﻭ‬ Manual :‫ﺇﻋ ﺎﺩﺓ ﺍﻟﺗﺷ ﻐﻳﻝ‬
‫ﺍﻹﻋ ﺩﺍﺩ ﻋ ﺑﺭ ﻟﻭﺣ ﺔ ﺍﻟﺗﺷ ﻐﻳﻝ‬
. (4.3.7) Digital inputs 8.7.28
.[‫]ﺍﻟﻌ ﻭﺩﺓ‬
. Alarm + stop ‫ﺃﻭ‬ Warning
. Auto ‫ﺃﻭ‬
‫ﺇﻋ ﺩﺍﺩ ﺍﻟﻣﺻ ﻧﻊ‬
8.7.53
8 . 7 . 5 3
104 ‫ﺷ ﻛﻝ‬
‫ﺍﻟﻭﺻ ﻑ‬
‫ﺗﺳ‬
.‫ﺫ‬ ‫ﺍﻟﻣﻧﻔ‬
.‫ﻳﺩﻭﻳ ﺔ‬
‫ﻧﻁ ﺎﻕ ﺍﻹﻋ ﺩﺍﺩ‬
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•
•
•
•
•
•
‫ﺍﻟﺷﺎﺷ ﺔ‬
•
.1
. 1
‫ﺍﺿ ﻐﻁ‬ .2
. 2
:‫ﺍﺧﺗﻳ ﺎﺭ‬ .3
. 3
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Manual •
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