Grundfos Control MPC-Serie Installationsanleitung Seite 397

‫ﺎﺩﺓ‬ ‫ﻝ ﺯﻳ‬ ‫ﺑﻁ ﺑﻔﻌ‬ ‫ﻁ ﺍﻟﺿ‬ ‫ﻳﺭﺍﺕ ﻧﻘ‬
.‫ﻧﻘﻁ ﺔ ﺍﻟﺿ ﺑﻁ ﻭﺗﺗﻐ ﻳﺭ ﻧﻘﻁ ﺔ ﺍﻟﺿ ﺑﻁ ﺗ ﺩﺭﻳﺟ ﻳ ًﺎ ﻋﻠ ﻰ ﻣ ﺩﻯ ﻓ ﺗﺭﺓ ﻣ ﻥ ﺍﻟ ﺯﻣﻥ‬
‫" ﺑﻬ ﺫﻩ‬ Setpoint influence " ‫" ﺃﻭ‬
‫ﺇﺫﺍ ﺗ ﻡ ﺗﻔﻌﻳ ﻝ ﻭﻅﻳﻔ ﺔ ﺍﻟﺣﺳ ﺎﺱ ﺍﻟﻣﺗﻌ ﺩﺩ، ﻓﺳ ﻳﻛﻭﻥ ﻟ ﻪ ﺃﻭﻟﻭﻳ ﺔ‬
.‫ﺃﻋﻠ ﻰ ﻣ ﻥ ﺯﻳ ﺎﺩﺓ ﻧﻘﻁ ﺔ ﺍﻟﺿ ﺑﻁ ﺍﻟ ﺗﻲ ﺳ ﻳﺗﻡ ﺇﻟﻐﺎﺅﻫ ﺎ‬
." Change per minute
Settings > Primary controller > Setpoint ramp.
Setpoint ramp (4.1.9) 8.7.12
8 . 7 . 1 2
Setpoint ramp 51 ‫ﺷ ﻛﻝ‬
5 1 ‫ﻝ ﻙ ﺵ‬
‫ﺍﻟﻭﺻ ﻑ‬
‫ﺄﺛﺭ ﺗﻐﻳ‬ ‫ﺔ، ﺗﺗ‬ ‫ﻝ ﺍﻟﻭﻅﻳﻔ‬ ‫ﻡ ﺗﻔﻌﻳ‬ ‫ﺩﻣﺎ ﻳﺗ‬
Proportional pressure " ‫ﺄﺛﺭ‬
.‫ﺔ‬ ‫ﺍﻟﻭﻅﻳﻔ‬
‫ﻧﻁ ﺎﻕ ﺍﻹﻋ ﺩﺍﺩ‬
" ‫ﺑﻁ‬ ‫ﺔ ﻭ ﺿ‬ ‫ﻝ ﺍﻟﻭﻅﻳﻔ‬ ‫ﻥ ﺗﻔﻌﻳ‬
‫ﺍﻹﻋ ﺩﺍﺩ ﻋ ﺑﺭ ﻟﻭﺣ ﺔ ﺍﻟﺗﺷ ﻐﻳﻝ‬
. Enabled :‫ﺍﺧﺗﻳ ﺎﺭ‬
. 1
. Change per minute :‫ﻥ‬ ‫ﺗﻌﻳﻳ‬
. 2
‫ﺇﻋ ﺩﺍﺩ ﺍﻟﻣﺻ ﻧﻊ‬
.‫ﺍﻟﻭﻅﻳﻔ ﺔ ﻣﻌﻁﻠ ﺔ‬
‫ﺗﺳ ﻣﺢ ﻟ ﻙ ﺍﻟﻭﻅﻳﻔ ﺔ ﺑﻌﻛ ﺱ ﺍﻟﺗﺣﻛ ﻡ ﻓ ﻲ ﺍﻟﻣﺿ ﺧﺎﺕ ﺍﻟ ﺗﻲ ﺗﻌﻣ ﻝ ﺑﻭﺍﺳ ﻁﺔ‬
‫ﻋﻧ‬
‫. ﻭﻫ ﺫﺍ ﻟﺗﺣﺩﻳ ﺩ ﻣ ﺎ ﺇﺫﺍ ﻛ ﺎﻥ ﻳﺗ ﻡ ﺗﺷ ﻐﻳﻝ‬
‫ﻻ ﻳﺗ‬
. 50 ‫ﻳﺟ ﺏ ﺿ ﺑﻁ ﺣﺯﻣ ﺔ ﺍﻟﺑ ﺩء/ﺍﻹﻳﻘﺎﻑ ﻻﺳ ﺗﺧﺩﺍﻡ ﻫ ﺫﻩ ﺍﻟﻭﻅﻳﻔ ﺔ. ﺍﻧﻅ ﺭ ﺍﻟﺷ ﻛﻝ‬
‫+ ﺣﺯﻣ ﺔ ﺍﻟﺑ ﺩء‬ Hset
‫. ﺍﻧﻅ ﺭ‬ Hset ‫ﺍﻹﻳﻘ ﺎﻑ. ﻭﻳﺗ ﻡ ﺗﺷ ﻐﻳﻝ ﺍﻟﻣﺿ ﺧﺔ ﻋﻧ ﺩﻣﺎ ﺗﺻ ﺑﺢ ﺍﻟﻘﻳﻣ ﺔ ﺃﻗ ﻝ ﻣ ﻥ‬
‫+ ﺣﺯﻣ ﺔ ﺍﻟﺑ ﺩء‬ Hset ‫ﻳﺗ ﻡ ﺗﺷ ﻐﻳﻝ ﺍﻟﻣﺿ ﺧﺔ ﻋﻧ ﺩﻣﺎ ﺗﺻ ﺑﺢ ﺍﻟﻘﻳﻣ ﺔ ﺃﻋﻠ ﻰ ﻣ ﻥ‬
‫ﻳﻣﻛ‬
‫. ﺍﻧﻅ ﺭ‬ Hset ‫ﺍﻹﻳﻘ ﺎﻑ. ﻭﻳﺗ ﻡ ﺇﻳﻘ ﺎﻑ ﺍﻟﻣﺿ ﺧﺔ ﻋﻧ ﺩﻣﺎ ﺗﺻ ﺑﺢ ﺍﻟﻘﻳﻣ ﺔ ﺃﻗ ﻝ ﻣ ﻥ‬
•
Normal
•
.1
‫]ﻣ ﺗﺭ‬ ‫ﺎﻉ‬ ‫]ﺍﻻﺭﺗﻔ‬
.2
‫ﺗﻭﻗ ﻑ ﺗﺷ ﻐﻳﻝ ﺍﻟﻣﺿ ﺧﺔ‬
Start/stop band
‫ﻧﻘﻁ ﺔ ﺑ ﺩء‬
‫ﻐﻳﻝ‬ ‫ﺍﻟﺗﺷ‬
‫ﺑ ﺩء ﺗﺷ ﻐﻳﻝ ﺍﻟﻣﺿ ﺧﺔ‬
Settings > Primary controller > S-system configuration.
S-system configuration (4.1.8)
S-system configuration
(MPC-S) ‫ﺗﻳ ﺎﺭ ﻛﻬﺭﺑ ﺎﺋﻲ ﻣ ﻥ ﺭﺋﻳﺳ ﻲ‬
.‫ﺍﻟﻣﺿ ﺧﺎﺕ ﺃﻭ ﺇﻳﻘﺎﻓﻬ ﺎ ﺍﻋﺗﻣ ﺎ ﺩ ًﺍ ﻋﻠ ﻰ ﺍﻟﻘﻳﻣ ﺔ ﺍﻟﻔﻌﻠﻳ ﺔ‬
‫ﻳﺗ ﻡ ﺇﻳﻘ ﺎﻑ ﺍﻟﻣﺿ ﺧﺔ ﻋﻧ ﺩﻣﺎ ﺗﺻ ﺑﺢ ﺍﻟﻘﻳﻣ ﺔ ﺃﻋﻠ ﻰ ﻣ ﻥ‬
Inverse
‫]ﻣ ﺗﺭ‬ ‫ﺎﻉ‬ ‫]ﺍﻻﺭﺗﻔ‬
‫ﺑ ﺩء ﺗﺷ ﻐﻳﻝ ﺍﻟﻣﺿ ﺧﺔ‬
Start/stop band
‫ﻧﻘﻁ ﺔ ﺑ ﺩء‬
‫ﻐﻳﻝ‬ ‫ﺍﻟﺗﺷ‬
‫ﺗﻭﻗ ﻑ ﺗﺷ ﻐﻳﻝ ﺍﻟﻣﺿ ﺧﺔ‬
[‫]ﺛ ﻭﺍﻥ‬ ‫ﺍﻟ ﺯﻣﻥ‬
‫ﻲ‬ ‫ﻲ ﻭﺍﻟﻌﻛﺳ‬ ‫ﻡ ﺍﻟﻁﺑﻳﻌ‬ ‫ﺍﻟﺗﺣﻛ‬
(‫)ﻁﺑﻳﻌ ﻲ ﺃﻭ ﻋﻛﺳ ﻲ‬ ‫ﺍﺧﺗﻳ ﺎﺭ ﺍﻹﻋ ﺩﺍﺩ‬
Start/stop band.
‫ﺍﻹﻋ ﺩﺍﺩ ﻋ ﺑﺭ ﻟﻭﺣ ﺔ ﺍﻟﺗﺷ ﻐﻳﻝ‬
. Inverse ‫ﺃﻭ‬ Normal
. Start/stop band
8.7.11
8 . 7 . 1 1
49 ‫ﺷ ﻛﻝ‬
4 9 ‫ﻝ ﻙ ﺵ‬
‫ﺍﻟﻭﺻ ﻑ‬
Normal
/
. 50 ‫ﺍﻟﺷ ﻛﻝ‬
Inverse
/
. 50 ‫ﺍﻟﺷ ﻛﻝ‬
[‫]ﺛ ﻭﺍﻥ‬ ‫ﺍﻟ ﺯﻣﻥ‬
50 ‫ﺷ ﻛﻝ‬
5 0 ‫ﻝ ﻙ ﺵ‬
‫ﻧﻁ ﺎﻕ ﺍﻹﻋ ﺩﺍﺩ‬
•
•
•
•
•
•
:‫ﺍﺧﺗﻳ ﺎﺭ‬ .1
. 1
:‫ﻥ‬ ‫ﺗﻌﻳﻳ‬ .2
. 2
‫ﺇﻋ ﺩﺍﺩ ﺍﻟﻣﺻ ﻧﻊ‬
Normal.
397