Grundfos Control MPC Serie Manual De Instrucciones página 492

‫ﻝ‬ ‫ﺩﺩﺓ ﺑﻔﻌ‬ ‫ﺔ ﺍﻟﻣﺣ‬ ‫ﻳﺭﺍﺕ ﺍﻟﻘﻳﻣ‬ ‫ﺄﺛﺭ ﺗﻐﻳ‬
‫ﺯﻳ ﺎﺩﺓ ﺍﻟﻘﻳﻣ ﺔ ﺍﻟﻣﺣ ﺩﺩﺓ ﻭﺗﺗﻐ ﻳﺭ ﺍﻟﻘﻳﻣ ﺔ ﺍﻟﻣﺣ ﺩﺩﺓ ﺗ ﺩﺭﻳﺟ ﻳ ًﺎ ﻋﻠ ﻰ ﻣ ﺩﻯ ﻓ ﺗﺭﺓ ﻣ ﻥ‬
" Setpoint influence " ‫ﺑﻲ( ﺃﻭ‬ ‫ﻐﻁ ﺍﻟﺗﻧﺎﺳ‬
.‫)ﺗ ﺄﺛﻳﺭ ﺍﻟﻧﻘﻁ ﺔ ﺍﻟﻣﺣ ﺩﺩﺓ( ﻟ ﻡ ﻳﺗ ﺄﺛﺭﺍ ﺑﻬ ﺫﻩ ﺍﻟﻭﻅﻳﻔ ﺔ‬
‫ﺇﺫﺍ ﺗ ﻡ ﺗﻔﻌﻳ ﻝ ﻭﻅﻳﻔ ﺔ ﺍﻟﺣﺳ ﺎﺱ ﺍﻟﻣﺗﻌ ﺩﺩ، ﻓﺳ ﻳﻛﻭﻥ ﻟ ﻪ ﺃﻭﻟﻭﻳ ﺔ‬
.‫ﺃﻋﻠ ﻰ ﻣ ﻥ ﺯﻳ ﺎﺩﺓ ﺍﻟﻧﻘﻁ ﺔ ﺍﻟﻣﺣ ﺩﺩﺓ ﺍﻟ ﺗﻲ ﺳ ﻳﺗﻡ ﺇﻟﻐﺎﺅﻫ ﺎ‬
" Change per minute " ‫ﻳﻣﻛ ﻥ ﻟﻠﻭﻅﻳﻔ ﺔ ﺃﻥ ﺗﻛ ﻭﻥ ﻣﻔﻌﻠ ﺔ ﻭﻳﻣﻛ ﻥ ﺿ ﺑﻁ‬
Settings > Primary controller > Setpoint ramp.
492
‫ﺇﻋ ﺩﺍﺩ ﺍﻟﻣﺻ ﻧﻊ‬
Normal.
Setpoint ramp (4.1.9) 8.7.12
8 . 7 . 1 2
Setpoint ramp 51 ‫ﺷ ﻛﻝ‬
5 1 ‫ﻝ ﻙ ﺵ‬
‫ﺍﻟﻭﺻ ﻑ‬
‫ﺔ، ﺗﺗ‬ ‫ﻝ ﺍﻟﻭﻅﻳﻔ‬ ‫ﻡ ﺗﻔﻌﻳ‬ ‫ﺩﻣﺎ ﻳﺗ‬ ‫ﻋﻧ‬
.‫ﺍﻟ ﺯﻣﻥ‬
‫)ﺍﻟﺿ‬ "Proportional pressure"
‫ﻧﻁ ﺎﻕ ﺍﻹﻋ ﺩﺍﺩ‬
.(‫ﺔ‬ ‫ﻳﺭ ﺑﺎﻟﺩﻗﻳﻘ‬ ‫)ﺍﻟﺗﻐﻳ‬
‫ﺍﻹﻋ ﺩﺍﺩ ﻣ ﻥ ﺧ ﻼﻝ ﻟﻭﺣ ﺔ ﺍﻟﺗﺷ ﻐﻳﻝ‬
•
•
. Enabled :‫ﺍﺧ ﺗﺭ‬ .1
. 1
. Change per minute :‫ﻋ ﻳ ّ ﻥ‬ .2
. 2
‫ﺇﻋ ﺩﺍﺩ ﺍﻟﻣﺻ ﻧﻊ‬
.‫ﺍﻟﻭﻅﻳﻔ ﺔ ﻣﻌﻁﻠ ﺔ‬
S-system configuration (4.1.8)
‫ﺗﺳ ﻣﺢ ﻟ ﻙ ﺍﻟﻭﻅﻳﻔ ﺔ ﺑﻌﻛ ﺱ ﺍﻟﺗﺣﻛ ﻡ ﻓ ﻲ ﺍﻟﻣﺿ ﺧﺎﺕ ﺍﻟ ﺗﻲ ﺗﻌﻣ ﻝ ﺑﻭﺍﺳ ﻁﺔ‬
‫. ﻭﻫ ﺫﺍ ﻟﺗﺣﺩﻳ ﺩ ﻣ ﺎ ﺇﺫﺍ ﻛ ﺎﻥ ﺳ ﻳﺗﻡ ﺗﺷ ﻐﻳﻝ‬
.‫ﺍﻟﻣﺿ ﺧﺎﺕ ﺃﻭ ﺇﻳﻘ ﺎﻑ ﺗﺷ ﻐﻳﻠﻬﺎ ﺍﻋﺗﻣ ﺎ ﺩ ًﺍ ﻋﻠ ﻰ ﺍﻟﻘﻳﻣ ﺔ ﺍﻟﻔﻌﻠﻳ ﺔ‬
‫ﻳﺟ ﺏ ﺿ ﺑﻁ ﻧﻁ ﺎﻕ ﺑ ﺩء/ﺇﻳﻘﺎﻑ ﺍﻟﺗﺷ ﻐﻳﻝ ﻻﺳ ﺗﺧﺩﺍﻡ ﻫ ﺫﻩ ﺍﻟﻭﻅﻳﻔ ﺔ. ﺍﻧﻅ ﺭ‬
‫ﻳﺗ ﻡ ﺇﻳﻘ ﺎﻑ ﺗﺷ ﻐﻳﻝ ﺍﻟﻣﺿ ﺧﺔ ﻋﻧ ﺩﻣﺎ ﺗﺻ ﺑﺢ ﺍﻟﻘﻳﻣ ﺔ ﺃﻋﻠ ﻰ ﻣ ﻥ ﻗﻳﻣ ﺔ ﻣ ﺩﻯ‬
‫ﺧﺔ‬ ‫ﻐﻳﻝ ﺍﻟﻣﺿ‬ ‫ﻡ ﺗﺷ‬ ‫ﻐﻳﻝ. ﻭﻳﺗ‬ ‫ﺩء/ﺇﻳﻘﺎﻑ ﺍﻟﺗﺷ‬
.50 ‫ﻋﻧ ﺩﻣﺎ ﺗﺻ ﺑﺢ ﺍﻟﻘﻳﻣ ﺔ ﺃﻗ ﻝ ﻣ ﻥ ﻗﻳﻣ ﺔ ﻣ ﺩﻯ ﺍﻟﺿ ﻐﻁ ﺍﻟﻣﻌﻳﻧ ﺔ. ﺍﻧﻅ ﺭ ﺍﻟﺷ ﻛﻝ‬
‫ﻳﺗ ﻡ ﺗﺷ ﻐﻳﻝ ﺍﻟﻣﺿ ﺧﺔ ﻋﻧ ﺩﻣﺎ ﺗﺻ ﺑﺢ ﺍﻟﻘﻳﻣ ﺔ ﺃﻋﻠ ﻰ ﻣ ﻥ ﻗﻳﻣ ﺔ ﻣ ﺩﻯ ﺍﻟﺿ ﻐﻁ‬
‫ﺍﻟﻣﻌﻳﻧ ﺔ + ﻧﻁ ﺎﻕ ﺑ ﺩء/ﺇﻳﻘﺎﻑ ﺍﻟﺗﺷ ﻐﻳﻝ. ﻭﻳﺗ ﻡ ﺇﻳﻘ ﺎﻑ ﺗﺷ ﻐﻳﻝ ﺍﻟﻣﺿ ﺧﺔ ﻋﻧ ﺩﻣﺎ‬
.50 ‫ﺗﺻ ﺑﺢ ﺍﻟﻘﻳﻣ ﺔ ﺃﻗ ﻝ ﻣ ﻥ ﻗﻳﻣ ﺔ ﻣ ﺩﻯ ﺍﻟﺿ ﻐﻁ ﺍﻟﻣﻌﻳﻧ ﺔ. ﺍﻧﻅ ﺭ ﺍﻟﺷ ﻛﻝ‬
Normal
‫ﺍ‬ ‫]ﺍﻻﺭﺗ ﻑ‬
‫ﺗﻭﻗ ﻑ ﺗﺷ ﻐﻳﻝ ﺍﻟﻣﺿ ﺧﺔ‬
Start/stop band
‫ﻗﻳﻣ ﺔ‬
‫ﺑ ﺩء ﺗﺷ ﻐﻳﻝ ﺍﻟﻣﺿ ﺧﺔ‬
[‫]ﺛ ﻭﺍﻥ‬ ‫ﺍﻟ ﺯﻣﻥ‬
‫ﻲ‬
Settings > Primary controller > S-system configuration.
.(‫)ﻋﻛﺳ ﻲ‬
8.7.11
8 . 7 . 1 1
S-system configuration 49 ‫ﺷ ﻛﻝ‬
4 9 ‫ﻝ ﻙ ﺵ‬
‫ﺍﻟﻭﺻ ﻑ‬
(MPC-S) ‫ﻲ‬ ‫ﺎﺋﻲ ﺭﺋﻳﺳ‬ ‫ﺎﺭ ﻛﻬﺭﺑ‬
.50 ‫ﺍﻟﺷ ﻛﻝ‬
Normal
‫ﺎﻕ ﺑ‬ ‫ﺔ + ﻧﻁ‬ ‫ﻐﻁ ﺍﻟﻣﻌﻳﻧ‬
Inverse
Inverse
‫ﺍ‬ ‫]ﺍﻻﺭﺗ ﻑ‬
‫ﺑ ﺩء ﺗﺷ ﻐﻳﻝ ﺍﻟﻣﺿ ﺧﺔ‬
Start/stop band
‫ﻗﻳﻣ ﺔ‬
‫ﺗﻭﻗ ﻑ ﺗﺷ ﻐﻳﻝ ﺍﻟﻣﺿ ﺧﺔ‬
‫ﻣﺩﻯ‬
[‫]ﺛ ﻭﺍﻥ‬ ‫ﺍﻟ ﺯﻣﻥ‬
‫ﻲ ﻭﺍﻟﻌﻛﺳ‬ ‫ﻡ ﺍﻟﻁﺑﻳﻌ‬ ‫ﺍﻟﺗﺣﻛ‬ 50 ‫ﺷ ﻛﻝ‬
5 0 ‫ﻝ ﻙ ﺵ‬
‫ﻧﻁ ﺎﻕ ﺍﻹﻋ ﺩﺍﺩ‬
(‫)ﻁﺑﻳﻌ ﻲ ﺃﻭ ﻋﻛﺳ ﻲ‬ ‫ﺍﺧﺗﻳ ﺎﺭ ﺍﻹﻋ ﺩﺍﺩ‬
•
Start/stop band.
•
‫ﺍﻹﻋ ﺩﺍﺩ ﻣ ﻥ ﺧ ﻼﻝ ﻟﻭﺣ ﺔ ﺍﻟﺗﺷ ﻐﻳﻝ‬
•
Inverse ‫)ﻋ ﺎﺩﻱ( ﺃﻭ‬ Normal :‫ﺍﺧ ﺗﺭ‬
. 1
. Start/stop band :‫ﻋ ﻳ ّ ﻥ‬
. 2
‫ﺗﻳ‬
‫ﺍﻟﺿ‬
•
•
•
.1
.2