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Two-position action controllers




. : , . , .

: Constant, Sum, Relay.

 

 


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SYSTEM 4 4

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8 , , . - . Ÿ 5.

 

SYSTEM 5 5

 

 

 

9 .

 

Relay1 , , . , , ( ). ( ), , . . 1 220 ( 1), ( 0). , , ( 1000). , ( 4000). 1 0.

 

10 Relay2.

 

Ȼ ( Logical Operator AND). : "" "".

: "". 800 00. , 80 0 = 80, Relay1. Relay1 , , 1.

"". ( ) 00 Relay2. Relay2 , , 4000, 1. , 1000, 0. , ( ""), Logical Operator AND 1 1.

Logical Operator AND , 1, , 1. . 4000, Relay2 1 0, Logical Operator AND 1 0 , 0. . 1000 Relay2 1. "", Relay1 1. Logical Operator AND 1. 1 . "", 1000 - 4000. .

 

9 (1000-4000) , ( 2400), 800. 800 . , 800, .

 

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