how to write the program for single push button by using
ladder diagram
Answers were Sorted based on User's Feedback
Answer / praveen kumar m
PB k1
|---II--|--------------( )--|
| k1 | |
|---II--| |
| |
| PB k1 k2 |
|---II--|----II--------( )--|
| k2 | |
|---II--| |
| k1 k2 Y1 |
|---II-------I/I-------( )--|
PB= push button
K1 n K2= Contact switches n relay coils
Y1= motor(to switch on r off)
| Is This Answer Correct ? | 3 Yes | 7 No |
Answer / ibrahim s
SIMPLE LOGIC FOR MOTOR ON AND OFF
P.B(NO) Motor
[----[ ]----------i--------------()---
[ I0.0 i Q0.0
[ i
[ P.B(NC) i
[----[\]-----( )--i
[ I0.1 Q0.0*
[
NO - Normally Open
NC - Normally Close
I0.0 - Input Address in PLC for P.B(NO) to Start the motor.
I0.1 - Stop Push Button(NC)Address.
Q0.0 - Out put adress(Motor)
* - Means the output Q0.0 is used for hold the motor ON.
Further Details - isonafar@gmail.com
| Is This Answer Correct ? | 27 Yes | 32 No |
Answer / harish singh
write the program for single push button by using ladder
diagram
Answer
# 9 [----[ ]----------i--------------()---]
[ PB i OP ]
[ i ]
[ i ]
[----[ ]----------i ]
[ OP* ]
| Is This Answer Correct ? | 1 Yes | 8 No |
1. Create a Push button
2. connect a Counter series to PB
3. create a compare button
4. initilize 1 at one end
5. Counter output in another
6. Connect the Coil which has to be energised
7. initilize 2 at one end
8. Counter output in another
9. Connect the Coil which has to be deenergised
| Is This Answer Correct ? | 7 Yes | 17 No |
Answer / samir das
[---[]---i-----[/]------()--]
PB i M1 M2
i
[--[]----i
M2
[--[]---i---[/]------()---]
M2 i Q0 M1
i
[--[]---i
M1
[----i-----[/]----[]-----i------()---]
i Q0 M1 i Q0
i i
i-----[]------[/]---i
Q0 M1
| Is This Answer Correct ? | 6 Yes | 20 No |
Answer / hiren patel
[----[ ]----------i--------------()---]
[ PB i OP ]
[ i ]
[ i ]
[----[ ]----------i ]
[ OP* ]
| Is This Answer Correct ? | 5 Yes | 21 No |
Answer / vinoth
[ start(I0.0) stop(I0.1) lamp(Q0.0) ]
[---[ ]---------|----------[/]-------------( )-----]
[ | ]
[ | ]
[ lamp(Q0.0) | ]
[---[ ]---------| ]
[ ]
[ ]
[
| Is This Answer Correct ? | 2 Yes | 20 No |
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