Tuesday, May 11, 2010

Push ON Push OFF With Data Memory PLC Keyence




PLC Type KV Keyence , Name Input / Output PLC :

INPUT PLC :
0000 ; Push Button Switch ( without lock ).

OUTPUT PLC :
0500 ; Lamp.


PLC programming for Push ON Push OFF With Data Memory PLC Keyence :
Push ON Push OFF


Reading Ladder PLC Programming for Push ON Push OFF with Data Memory PLC Keyence :

Step 1 :
Push ON , Lamp ON
a.If 0000 = ON Then Increment DM0000 ( @INC / Differentiate Up) And DM0000 = 1.
b.If DM0000 = 1 (CMP #1) Then 0500 = ON.
c.If 0000 = OFF Then DM0000 = 1 And 0500 = ON .

Step 2 :
Push ON, Lamp OFF
a.If 0000 = ON Then Increment DM0000 (Differentiate Up) And DM0000 = 2.
b.If DM0000 = 2 (LDA DM0000 And CMP #2) Then DM0000 = 0 (DW #00000 DM0000).
c.If DM0000 = 0 Then 0500 = OFF.
d.If 0000 = OFF Then DM0000 = 0 And 0500 = OFF .

Please Download Programming for KV Builder :
Push ON Push OFF With Data Memory PLC Keyence

See : Push ON Push OFF


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