] S&A Teyu CW-7500 Refrigeration ụlọ ọrụ mmiri chiller sistemu na 14000W jụrụ ike na-akwado Modbus-485 nkwurịta okwu protocol, nke nwere ike ghọta nkwurịta okwu n'etiti laser usoro na otutu mmiri chillers iji nweta ọrụ abụọ: nyochaa ọnọdụ ọrụ nke chillers na modifying parameters. ndị chillers.