ARIES PLC110[M02]-MS4, HMI, OPC ื•-SCADA, ืื• ื›ืžื” ืชื” ืงืžื•ืžื™ืœ ืื“ื ืฆืจื™ืš. ื—ืœืง 1

ืฆื”ืจื™ื™ื ื˜ื•ื‘ื™ื, ืงื•ืจืื™ื ื™ืงืจื™ื ืฉืœ ืžืืžืจ ื–ื”. ืื ื™ ื›ื•ืชื‘ ืืช ื–ื” ื‘ืคื•ืจืžื˜ ืกืงื™ืจื”.

ืื–ื”ืจื” ืงื˜ื ื”ืื ื™ ืจื•ืฆื” ืœื”ื–ื”ื™ืจ ืื•ืชืš ืฉืื ื”ื‘ื ืช ืžื™ื“ ืขืœ ืžื” ืื ื—ื ื• ืžื“ื‘ืจื™ื ืžื”ื›ื•ืชืจืช, ืื ื™ ืžืžืœื™ืฅ ืœืš ืœืฉื ื•ืช ืืช ื”ื ืงื•ื“ื” ื”ืจืืฉื•ื ื” (ืœืžืขืฉื”, ืœื™ื‘ืช ื”-PLC) ืœื›ืœ ื“ื‘ืจ ืžืงื˜ื’ื•ืจื™ื™ืช ืžื—ื™ืจ ืฉืœื‘ ืื—ื“ ื’ื‘ื•ื” ื™ื•ืชืจ.
ืฉื•ื ืกื›ื•ื ื›ืกืฃ ืœื ืฉื•ื•ื” ื›ืœ ื›ืš ื”ืจื‘ื” ืขืฆื‘ื™ื, ืกื•ื‘ื™ื™ืงื˜ื™ื‘ื™ืช.

ืœืžื™ ืฉืœื ืžืคื—ื“ ืžืงืฆืช ืฉื™ืขืจ ืืคื•ืจ ื•ืžืฉืจืขืช ืฉืœ ื˜ื™ืง ืขืฆื‘ื ื™, ื‘ื”ืžืฉืš ืืชืืจ ื‘ืคื™ืจื•ื˜ ื›ื™ืฆื“ ื ื•ืฆืจ ื”ื ืก ื”ื˜ื›ื ื•ืœื•ื’ื™ ื”ื–ื”. ืžืืžืจ ื–ื” ืžืกืคืง ื ื™ืชื•ื— ืงืฆืจ ืฉืœ ื”ืคืจื•ื™ืงื˜ ืขื ืžื™ื“ื” ืžืกื•ื™ืžืช ืฉืœ ื‘ื™ืงื•ืจืช.

ืžึธืงื•ึนืจ. ื ื™ืกื•ื— ื”ื‘ืขื™ื”

ืœืžืขืฉื”, ืื ื™ ืขื•ื‘ื“ ื‘ืœืฉื›ืช ืชื›ื ื•ืŸ, ื•ืื ื—ื ื• ื‘ื•ื“ืงื™ื ืฆื™ื•ื“ ืื•ื˜ื•ืžืฆื™ื” ืœืฉื™ืœื•ื‘ ื‘ืžืคืขืœื™ ื”ืกื•ื”ืจ ืฉืœื ื•. ืœืื—ืจื•ื ื” ื”ื’ื™ืข ืฆื™ื•ื“ OWEN ืœืžื—ืกืŸ ื•ื”ื•ื—ืœื˜ ืœื”ืจื›ื™ื‘ ืžืžื ื• ืกืคืกืœ ื‘ื“ื™ืงื”:

  • PLC110[M02]-MS4 (ืกื‘ื™ื‘ืช ืžื ื”ืœื™ื MasterSCADA 4D)
  • ืœื•ื— ืžืคืขื™ืœ SP307
  • ืžื•ื“ื•ืœ ื›ื ื™ืกืช ืื•ืช ืื ืœื•ื’ื™ ืื•ื ื™ื‘ืจืกืœื™ ะœะ’110-224.2ะ
  • MV110-4TD ืžื•ื“ื•ืœ ืงืœื˜ ืื•ืชื•ืช ืฉืœ ืžื“ ืžืชื—
  • ืžื•ื“ื•ืœ ืžื“ื™ื“ื” ื—ืฉืžืœื™ MV110-220.3M

ืžื‘ื ื” ืžืขืจื›ืช ื ื‘ื—ืจ ืขื ื‘ื™ื“ื•ืœ ืฉืœ ืจืฉืชื•ืช ืœืคื™ ืžื˜ืจื”:

  1. Modbus RTU ืžื‘ื•ืกืก RS-485 - ืชืงืฉื•ืจืช ื‘ื™ืŸ ื”-PLC ืœื”ืชืงื ื™ ืขื‘ื“ื™ื (ืžื•ื“ื•ืœื™ื, ืžืžื™ืจื™ ืชื“ืจื™ื, ื—ื™ื™ืฉื ื™ื ื—ื›ืžื™ื, ืคืื ืœ HMI SP307), PLC master network.
  2. Modbus TCP ืžื‘ื•ืกืก ืขืœ Ethernet - ืชืงืฉื•ืจืช ืฉืœ PLCs ืฉื•ื ื™ื ื–ื” ืขื ื–ื” ื•ืขื ืฉืจืช OPC
  3. ืฉืจืช ื”ืžื—ืฉื‘ื™ื ืฉืœ ืžืขืจื›ืช OPC ื•-SCADA ื”ื•ื ื‘ื• ื–ืžื ื™ืช ืฉืขืจ ื‘ื™ืŸ ืฉืชื™ ืจืฉืชื•ืช ืฉื•ื ื•ืช (ืจืฉืช LAN ืืจื’ื•ื ื™ืช ืฉืœ ื”ืืจื’ื•ืŸ ื•ืจืฉืช Modbus TCP ืฉืœ ื‘ืงืจื™ื (ืฉื ื™ ืžืชืืžื™ ืจืฉืช ืขื ื ื™ืชื•ื‘ ื ืชื•ื ื™ื ื‘ืืžืฆืขื•ืช ื›ืœื™ Windows ืกื˜ื ื“ืจื˜ื™ื™ื)
  4. ืœืจืฉืช ื”-LAN ื”ืืจื’ื•ื ื™ืช ื™ืฉ ื’ื™ืฉื” ืœืื™ื ื˜ืจื ื˜ ื‘ืืžืฆืขื•ืช ืฉืจืช ืคืจื•ืงืกื™

ื”ืžื‘ื ื” ื”ื›ืœืœื™ ืฉืœ ื”ืžืขืจื›ืช ืžื•ืฆื’ ื‘ืชืžื•ื ื” ืœืžื˜ื”:

ARIES PLC110[M02]-MS4, HMI, OPC ื•-SCADA, ืื• ื›ืžื” ืชื” ืงืžื•ืžื™ืœ ืื“ื ืฆืจื™ืš. ื—ืœืง 1

ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ืžื•ื‘ื ื™ืช

  • ืื™ืกื•ืฃ ื•ื”ืคื ื™ื” ืžื—ื“ืฉ ืฉืœ ื ืชื•ื ื™ื ืžื”-PLC ืœืฉืจืช OPC
  • ื‘ืงืจื” ื•ื ื™ื˜ื•ืจ ืžืงื•ืžื™ื™ื ื‘ืืžืฆืขื•ืช ืคืื ืœ HMI
  • ื‘ืงืจื” ื•ื ื™ื˜ื•ืจ ืž-SCADA ื“ืจืš ืฉืจืช OPC
  • ืฉืœื™ื˜ื” ืžื›ืœ PC ืžื”-LAN ื”ืืจื’ื•ื ื™ ื•ื“ืจืš ื”ืื™ื ื˜ืจื ื˜ ื‘ืืžืฆืขื•ืช ืœืงื•ื— SCADA
  • ื—ื™ื‘ื•ืจ ืฆื’ื™ OPC ื ื™ื™ื“ื™ื ื“ืจืš LAN ื•ืื™ื ื˜ืจื ื˜
  • ื›ืžื•ื‘ืŸ, ืืจื›ื™ื•ืŸ ื•ื”ืคืงืช ื“ื•ื—ื•ืช

ื ืจืื” ืฉืฉื•ื ื“ื‘ืจ ืœื ื”ื•ื—ืžืฅ. ื™ืฉ ืชื™ืื•ืจ ื›ืœืœื™ ืฉืœ ื”ืžืขืจื›ืช, ื•ืขื›ืฉื™ื•, ืœืžืขืฉื”, ืขืœ ื”ื ื•ืฉื (ืืชืืจ ืฉื™ื˜ื•ืช ื—ื™ืกื•ืœ ื‘ืžืืžืจื™ื ืขื ื”ื™ื™ืฉื•ื ืฉืœ ื›ืœ ืฆื•ืžืช):

ืงืฉื™ื™ื ืฉื ืชืงืœื• ื‘ื”ื

1. ืชื™ืขื•ื“ PLC

ื‘ื“ื™ืงื•ืช ื‘ื˜ื ืฉืœ ื”-PLC ื”ืžื•ืฆื”ืจ ืขืœ ืœื™ื‘ืช MasterSCADA 4D ืฆื•ื™ื ื• ืขืœ ื™ื“ื™ ื”ื™ืฆืจืŸ ื‘-2012. ืœืžืจื•ืช ืื•ืจืš ื—ื™ื™ื ื›ืœ ื›ืš ืžืจืฉื™ื ืฉืœ ื”ืงื•ื ืกืคื˜, ื›ืœ ืžื” ืฉื™ืฉ ืœืžืคืชื— ื‘-2019 ื”ื•ื ืžื“ืจื™ืš ืชื›ื ื•ืช ืฉืœ 28 (!?) ืขืžื•ื“ื™ื, ืขืœื™ื• ื™ืฉ ืงืฆืช ืคื—ื•ืช ืžื›ืœ ืžื™ื“ืข ืฉื™ืžื•ืฉื™, ื•ืฆื™ืœื•ืžื™ ืžืกืš ื‘ืžื“ืจื™ืš ื”ื ืž-MasterSCADA 3D, ื•ื–ื” ื“ื™ ืžืฆื—ื™ืง ื›ืฉืœื•ืงื—ื™ื ื‘ื—ืฉื‘ื•ืŸ ืฉื”ืžืžืฉืง ื”ืฉืชื ื”.

ืฉืจืฉื•ืจ ืคื•ืจื•ื ืฉืœ 20 ื ื•ืฉืื™ื ื ืชืžืš ื’ื ืขืœ ื™ื“ื™ ืฉืœื•ืฉื” ื—ืกื™ื“ื™ื ื•ืžื ื”ืœ ืžื›ื™ืจื•ืช.

2. ืืจื›ื™ื˜ืงื˜ื•ืจื” ืฉืœ ืžื•ื“ื•ืœื™ PLC

ื–ื” ื ื•ืฉื ื ืคืจื“ ืœื“ื™ื•ืŸ. ื‘ืงืฆืจื”: ื”-PLC ืžืชืงืฉืจ ืขื ื”ืžื•ื“ื•ืœื™ื ื›ื”ืชืงื ื™ ืขื‘ื“ ืฉืœ Modbus RTU, ืื•ืชื ื™ืฉ ืœื”ื’ื“ื™ืจ ืชื—ื™ืœื” ืขืœ ื™ื“ื™ ืชื•ื›ื ื™ืช ื”ืฉื™ืจื•ืช ื‘ื ืคืจื“ ืขืœ ื™ื“ื™ ื—ื™ื‘ื•ืจ ื›ืœ ืื—ื“ ืžื”ื ืœืžื—ืฉื‘ ื‘ืืžืฆืขื•ืช ืžืžื™ืจ RS-485.

ื—ื›ืžื™ื, ื›ืžื•ื‘ืŸ, ื›ื ืจืื” ื™ื•ื“ืขื™ื ืœืขืฉื•ืช ื–ืืช ืœืœื ืžืžื™ืจ ื“ืจืš PLC, ืžื—ื‘ืจื™ื ื‘ืจืฆืฃ ืžื•ื“ื•ืœื™ื ืœืจืฉืช ื•ื›ืชื™ื‘ืช ื”ืจืฉืžื™ื ื”ื“ืจื•ืฉื™ื, ืื‘ืœ ื–ื” ื‘ื ืขื ื ื™ืกื™ื•ืŸ ื•ื›ืžื•ืช ืขืฆื•ืžื” ืฉืœ ื›ืื‘.

ืขื‘ื•ืจ ืžืคืชื— ืฉืจื•ืื” ืืจื›ื™ื˜ืงื˜ื•ืจื” ื›ื–ื• ื‘ืคืขื ื”ืจืืฉื•ื ื”, ื–ื” ื‘ื›ืœืœ ืœื ื™ื“ื™ื“ื•ืชื™ ืœืžืฉืชืžืฉ.
ื›ืžื• ื›ืŸ, ื›ืœ ื”ืžื•ื“ื•ืœื™ื ื”ืื ืœื•ื’ื™ื™ื ืื•ื”ื‘ื™ื ืœื”ื™ื›ืฉืœ ืžืกื™ื‘ื•ืช ืœื ื™ื“ื•ืขื•ืช, ื•ืœื•ืงื—ื™ื ืื™ืชื ืืช ื›ืœ ืจืฉืช ื”-RS-485 ื‘- Terra Incognita, ืื‘ืœ ืื ื™ ื’ื ืจื•ืฆื” ืœื“ื‘ืจ ืขืœ ื–ื” ื‘ื ืคืจื“, ืืคื•ืก ืฉืœื, ื›ืžื•ื‘ืŸ. ื”ื‘ืขื™ื”, ืื’ื‘, ื”ื™ื ื‘ืช 10 ืฉื ื™ื, ื”ื™ืฆืจืŸ ืฆื•ื—ืง ืžื–ื” "ืื ื—ื ื• ื—ื™ื™ื‘ื™ื ืœื”ื•ื“ื•ืช ืฉื”ืชื‘ื ื™ื•ืช ืœื ืขื‘ื“ื• ืขื‘ื•ืจื ื•"ืขื ื–ืืช, ื–ื”ื• ื”ืžืžืฉืง ื”ื™ื—ื™ื“ ืœืชืงืฉื•ืจืช ืขื ืžื•ื“ื•ืœื™ื, ื•ืื ืฉื™ื, ื‘ืจืฆื™ื ื•ืช ืœืžื“ื™, ื›ื•ืชื‘ื™ื ืืช ื™ื™ืฉื•ืžื™ Modbus RTU ืฉืœื”ื ื‘ืžืฉืš ื–ืžืŸ ืจื‘.

ื‘ื™ื ืชื™ื™ื, ืชื” ื”ืงืžื•ืžื™ืœ ืื–ืœ... ื”ืฉืžืฉ ืฉืงืขื”

3. IDE MasterSCADA

ืœื ื ื“ื‘ืจ ืขืœ ื›ืœื™ื ื’ืจืคื™ื™ื; ืœื ื‘ื“ืงืชื™ ืื•ืชื ื‘ื”ืจื—ื‘ื”, ืื‘ืœ ืื ื™ ืื’ื™ื“ ืžื™ื“ ืฉืœื ืื”ื‘ืชื™ ืืช ื–ื”.

ืื ื—ื ื• ืžื“ื‘ืจื™ื ืขืœ ื™ื™ืฉื•ื ืฉืœ ื—ื™ืœื•ืคื™ ื ืชื•ื ื™ื ื•ืฉืคื•ืช ืกื˜ื ื“ืจื˜ื™ื•ืช ืฉืœ ื—ื‘ืจืช ื”ื—ืฉืžืœ:

ื›ื ื™ืกื•ืช ื•ื™ืฆื™ืื•ืช ืคื™ื–ื™ื•ืช ืฉืœ ื”ื‘ืงืจ ืื™ื ื ืžืฉืชื ื™ื ื’ืœื•ื‘ืœื™ื™ื ื•ืœื ื ื™ืชืŸ ืœื’ืฉืช ืืœื™ื”ื ืžื›ืœ ื—ืœืง ืฉืœ ื”ืชื•ื›ื ื™ืช ืขืœ ื™ื“ื™ ื›ืชื™ื‘ืช ื›ื™ื ื•ื™, ืœืžืฉืœ "DI1". ื›ื“ืื™ ืœื’ืจื•ืจ ืืช ื–ื” ืœื›ืœ ืชื•ื›ื ื” ื‘ืืžืฆืขื•ืช ื™ื“ื™ื•ืช, ื ื•ืฆืจ ืฉื ืžืฉืชื ื” ืžืงื•ืžื™ ืฉื™ื•ืจืฉ ืื• ืžืขื‘ื™ืจ ืืช ื”ืขืจืš. ื”ึธื”ึตืŸ. ืขืฆื ื”ืžื”ื•ืช ืฉืœ ื”-PLC, ื‘ืขื™ื ื™ื™, ืงืฆืช ืื‘ื•ื“ื”: ื”ืžื›ืฉื™ืจ ืืžื•ืจ ืœืคืฉื˜ ืืช ืชื›ื ื•ืช ื”ื”ื™ื’ื™ื•ืŸ ืฉืœ ืคืขื•ืœืช ื”ืขืจื•ืฆื™ื ื”ืคื™ื–ื™ื™ื ืœืจืžื” "ืื ืงืœื˜ DI1 ืžื•ืคืขืœ, ื”ืคืขืœ ืืช ื”ืคืœื˜ DO1"ื•ื–ื” ื ืจืื” ื›ืš "ื›ื ื™ืกื” DI1 - ืžืฉืชื ื” LI1 - ืžืฉืชื ื” LO1 - ื™ืฆื™ืื” DO1", ื’ื ื‘ื’ืœืœ ื‘ื•ืจื•ืช ืฉืœ ืขื™ืงืจื•ืŸ IDE ื–ื”, ืืชื” ื™ื›ื•ืœ ืœืชืคื•ืก ืื–ื”ืจื” ืžืขื ื’ืช "ื”ืžืจื” ื‘ื•ืœื™ืื ื™ืช-ื‘ื•ืœื™ืื ื™ืช ื”ื™ื ื‘ืœืชื™ ืืคืฉืจื™ืช" (ืกื‘ื™ืจ ืœื”ื ื™ื— ืฉืื—ื“ ืžื”ื ื”ื•ื ืžืฆื‘ื™ืข, ืื‘ืœ ืื ื™ ืžืชืืจ ืœืขืฆืžื™ ืฉื‘ืขื•ืจื›ื™ื ืฉืœ ื”ื™ื•ืฆืจื™ื ื–ื” ื™ื•ืชืจ ื”ืจืžื•ื ื™) .

ื”ืกืคืจื™ื•ืช ืฉืœ ืฉืคื•ืช ST, FBD, SFC ื”ืŸ ื ืคื—ื™ื•ืช ืœืžื“ื™ ื•ื™ืฉ ื‘ื—ื™ืจื” ืœื”ืงืœื” ื‘ืชื›ื ื•ืช, ืขื ื–ืืช, ืจื›ื™ื‘ื™ื ืืœื• ืื™ื ื ืคื•ื ืงืฆื™ื•ืช, ืืœื ืžื—ืœืงื•ืช ืฉื‘ืชื•ื›ื ืžื•ื˜ืžืขื•ืช ืฉื™ื˜ื•ืช, ื•ืฉื ื™ืช, ืœืจื•ื‘ ืื™ืŸ ืขื–ืจื” ื‘ืชื™ืื•ืจ ื”ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ื•ืกื•ื’ื™ ื”ื ืชื•ื ื™ื. ื”ื”ืชืžื“ื” ื”ื•ื‘ื™ืœื” ืื•ืชื™ ืœืกืคืจื™ื•ืช ื”ืœื™ื‘ื” ืฉืœ CodeSys, ืžืฉื ื›ืœ ื”ืคื•ื ืงืฆื™ื•ืช ื”ืœืœื• ื ืœืงื—ื•, ื”ืขื–ืจื” ืฉืœื”ืŸ ืขื–ืจื”.

4. ื”ื—ืœืคื” ืขื ืคืื ืœ SP307

ืื™ืจื•ืข ืžืขื ื™ื™ืŸ ืœืžื“ื™ ืœืžื™ ืฉืื™ืŸ ืœื• ืื™ืคื” ืœื‘ืœื•ืช ื›ืžื” ื™ืžื™ื.

ื‘ื“ื™ืงืช GUI ืกื˜ื ื“ืจื˜ื™ืช (HMI ืื• SCADA) ื‘ืฉื‘ื™ืœื™ ื”ื™ื ืœืขืฉื•ืช 6 ื‘ื“ื™ืงื•ืช:

  1. ืงืจื™ืืช ืื•ืช ื‘ื“ื™ื“
  2. ื”ืงืœื˜ืช ืื•ืช ื‘ื“ื™ื“
  3. ืงืจื™ืืช ืขืจืš ืžืกืคืจ ืฉืœื
  4. ื›ืชื™ื‘ืช ืขืจืš ืžืกืคืจ ืฉืœื
  5. ืงืจื™ืื” ืฉืœ ืขืจืš ืืžื™ืชื™
  6. ื›ืชื™ื‘ืช ืขืจืš ืืžื™ืชื™

ื‘ื”ืชืื ืœื›ืš, ืื ื™ ืžืฆื™ื™ืจ 6 ืจื›ื™ื‘ื™ื ืคืจื™ืžื™ื˜ื™ื‘ื™ื™ื ืขืœ ื”ืžืกืš ื•ื‘ื•ื“ืง ื›ืœ ืื—ื“ ืžื”ื ืœืคื™ ื”ืกื“ืจ
ื”ื”ื—ืœืคื” ื–ื”ื” ืœื—ืœื•ื˜ื™ืŸ ืœืžื•ื“ื•ืœื™ื, ืื‘ืœ ืžื™ืฆื™ืืช RS-232/485 PLC ื ืคืจื“ืช, ื•ื ืจืื” ืฉื”ื™ื ื™ืฆื™ื‘ื” ื™ื•ืชืจ. ืžื›ื™ื•ื•ืŸ ืฉื”ื•ื ืขื‘ื“ ืฉืœ HMI, ื›ืชื‘ืชื™ ืœื• ื‘ืฉื™ื ื•ื™, ื•ืงืจืืชื™ ืื•ืชื• ื‘ืกืงืจ ืฉืœ 500ms, ื›ื“ื™ ืœื ืœืคืกืคืก ืืช ืคืขื•ืœื•ืช ื”ืžืคืขื™ืœ.

4 ื”ื ืงื•ื“ื•ืช ื”ืจืืฉื•ื ื•ืช ื”ื•ืฉืœืžื• ื‘ืฆื•ืจื” ืžื•ืฉืœืžืช, ืื‘ืœ ื ืงื•ื“ื•ืช 5 ื•-6 ืขื•ืจืจื• ื‘ืขื™ื•ืช.

ืื ื• ืฉื•ืœื—ื™ื ื ืชื•ื ื™ื ืžืกื•ื’ Single Float, ืžืฆื™ื’ื™ื ืื•ืชื ืขืœ ื”ืžืกืš ื•ืจื•ืื™ื ืฉื”ื ืชื•ื ื™ื ืื™ื ื ื–ื”ื™ื, ืœืžืจื•ืช ืฉื›ืœ ื”ื’ื“ืจื•ืช ื”ืคืœื˜ (Float, ืžืžื“ 1 ืื•ื’ืจ ื•ื›ื•') ื ื›ื•ื ื•ืช. ื–ื” ื™ื”ื™ื” ืฉืงืจ ืœื•ืžืจ ืฉื”ืชืงื“ื™ื ืœื ืžืชื•ืืจ ื‘ืชื™ืขื•ื“, ืขื ื–ืืช, ื ืกื” ืœืžืฆื•ื ืื™ื–ื” ื•ืื™ืคื”, ื–ื” ืžืฆื—ื™ืง ืžื‘ื—ื•ืฅ.

ืœืื—ืจ ื—ื™ืคื•ืฉ ื”ื™ืกื˜ืจื™ ื‘ื›ืœ ื”ื”ื’ื“ืจื•ืช ืœื’ื‘ื™ ื”ื ืชื•ื ื™ื ืขืฆืžื ื•ืฉืœื™ื—ืชื, ืื ื• ื›ื•ืชื‘ื™ื ืœืชืžื™ื›ื” ื”ื˜ื›ื ื™ืช, ื”ืชื’ื•ื‘ื” ื”ื™ื ื‘ืžืžื•ืฆืข 5-6 ื™ืžื™ื ืงืœื ื“ืจื™ื™ื, ืื ื• ืขื•ื‘ื“ื™ื ืœืคื™ ืชืกืจื™ื˜ ื”ืชืžื™ื›ื” ื”ื˜ื›ื ื™ืช ื”ืกื˜ื ื“ืจื˜ื™ืช "ื‘ื“ื•ืง ืฉื”ืžืชื— ืคื•ืขืœ - ื‘ื“ื•ืง ืืช ื’ืจืกืช ื”ืชื•ื›ื ื” - ืื ื ื”ืžืชืŸ ืขื•ื“ ืฉื‘ื•ืข - ื‘ื•ื ื ืœืš ืœื”ื‘ื™ืŸ ืืช ื–ื” ื‘ืขืฆืžื ื• โ€.

ืื’ื‘, ื”ื•ื—ืœื˜ ืขืœ ื™ื“ื™ ื”ืชืงื ืช ืกื™ืžื•ืŸ ืื—ื“ ื‘ืžืงื•ื ื‘ืœืชื™ ื”ื•ืœื ืœื—ืœื•ื˜ื™ืŸ ืขื ื—ืชื™ืžื” ืœื ืžืกืคืงืช ืœื—ืœื•ื˜ื™ืŸ.

ื‘ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ื”ืžืกืš ื›ื ื™ืกืช ื”ืื•ืช ื”ืื ืœื•ื’ื™ืช ืฉืœ ืคื•ืจืžื˜ "Slider" ืื™ื ื” ื›ืœื•ืœื”, ื ื™ืชืŸ ืœื”ื–ื™ืŸ ืจืง ื‘ืฉื“ื” ื”ื˜ืงืกื˜ ื‘ืืžืฆืขื•ืช ืžืกืคืจื™ื. ื–ื” ืคืฉื•ื˜ ืžื“ื”ื™ื, ืื• ืฉื ื›ืชื•ื‘ ืืช ื›ืคืชื•ืจื™ ื”-"ยฑ" ื•ืืช ื”ืชืกืจื™ื˜ ื‘ืขืฆืžื ื•, ืื• ืฉื ื–ื™ืŸ ืžืกืคืจ ืžื”ืžืงืœื“ืช, ื•ื ืฉื›ื— ืžืฉืœื™ื˜ื” ืจื›ื” ื‘ื›ื•ื ืŸ ื›ืœืฉื”ื•.

ืื ื™ ืœื ืืขืžื™ืก ืขืœ ื”ืžืืžืจ, ืื– ืืชืืจ ื‘ืขื™ื•ืช ืขื ื”ืจืžื” ื”ืขืœื™ื•ื ื” ื‘ื—ืœืง 2.

ืชึดืžืฆื•ึผืช, ืื ื™ ืจื•ืฆื” ืœืฆื™ื™ืŸ ืฉื”ื™ื” ืœื™ ืžืกืคื™ืง ื—ื•ืคืฉ ื•ื”ืจื‘ื” ื–ืžืŸ ืœืคืชื•ืจ ืืช ื”ื‘ืขื™ื•ืช ื”ืืœื”, ืฉื‘ืžื‘ื˜ ืจืืฉื•ืŸ ื ืจืื•ืช ืžืฆื—ื™ืงื•ืช, ืื‘ืœ ื’ื•ืจืžื•ืช ืœืงื•ืจื‘ืŸ ื”ืจื‘ื” ื›ืื‘. ื‘ืชื ืื™ื ืฉืœ ื–ืžืŸ ืžื•ื’ื‘ืœ, ื–ื” ืงืจื™ื˜ื™ ืœื”ืชืžื•ื“ื“ ืขื ื‘ืขื™ื•ืช ื›ืืœื”.

ื .ื‘: ื›ืœ ื”ืชื–ื•ืช ื”ืžื•ื‘ืื•ืช ื›ืืŸ ื”ืŸ ืกื•ื‘ื™ื™ืงื˜ื™ื‘ื™ื•ืช, ื•ื”ืŸ ืจืง ื ื™ืกื™ื•ืŸ ืœื”ื–ื”ื™ืจ ืืช ื”ืœื ืžื•ื›ื ื™ื, ื•ืœื ืœื”ืคืœื•ืช ื™ืฆืจื ื™ื, ืื ื™ ืžื‘ืงืฉ ืžื›ื ืœืงื—ืช ืืช ื”ืžืืžืจ ื”ื–ื” ืžื ืงื•ื“ืช ืžื‘ื˜ ื–ื•.

ื”ื—ืœืง ื”ืฉื ื™ ื›ื‘ืจ ื›ืืŸ: ื ึฐืงึดื™ืฉืึธื”

ืžืงื•ืจ: www.habr.com

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