YS170 Single-loop Programmable Controller
Notice: This product was discontinued on Jan 1, 2008. See this replacement product:



Automated control of industrial boilers is an excellent application for YS1700 microprocessor-based loop controllers. These instruments can be programmed to perform the operations of plant master, boiler master, fuel and air control with oxygen trim and drum level/feedwater control.


In process control it is not uncommon for systems to be affected by dead times, due to material transfer times. This is evident typically in pipelines. A fluid of density ρ and flow rate w in a section of pipe A the length of d takes the amount of time τ = ρAd/w to cover the whole distance (see Figure 1).

Refer to the following materials with replacement model formats, installation and wiring, and outer dimensions. TI 01B08A02-05EN YS1000 Replacement Guide Overview, Model Conversion TI 01B08A02-06EN YS1000 Series Replacement Guide Installation and...
Yes, if you convert the parameters and user programs to YS1700 format. To convert from the old model, use the YSS1000 setting software. TI 01B08A02-08EN Replacement Guide SLPC -> YS1700 User Program Conversion TI 01B08A02-07EN Replacement Guid...


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