[TRNSYS-users] control function for shading system

[Rana Mohsen]

Hi all,
i am having a building with internal and external shading system. the external shading system is on when it the irradiation on window reaches 270w/m2 or more, and  if it is less it went off. and i want to put this in the simulation by using a control function and connect it to my input,,, so which control function could be used is it type 2d or the PID controler type 23..and if it is in the 2d, how to put this number.

Best Regards,   ING.| Rana Hanafy Master Student Hochschule für TechniK Stuttgart Tübingerstraße 93, 70178 Stuttgart, Germany  0049-176-59730029
 		 	   		  
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