I am the student. my problem is about connection of single phase motor & 3 phase motor to fixed as well as modular plc.
problem on alarm announciator i.e
1. Any 2 sw On Red lamp on not other o/p.
2. any 3 sw ON hooter will on not other o/p.
3. all 4 sw ON fire alarm will on not other
(without using any logical instruction)
second problem is using 1 push button on and off output without any instruction(only XIO & XIC)
problem on alarm announciator i.e
1. Any 2 sw On Red lamp on not other o/p.
2. any 3 sw ON hooter will on not other o/p.
3. all 4 sw ON fire alarm will on not other
(without using any logical instruction)
second problem is using 1 push button on and off output without any instruction(only XIO & XIC)