hi
i have a little theoretical project where i have 2 relays (1x 1min relay, 1x 20min relay). 1 start button, 1 stop button and a fan. i need to press the start button and the fan runs for 1minute then off for 20minutes then starts again for 1minute and continues looping till the stop button is pressed. i would welcome any help with a hard wiring diagram.
cheer
Tony
i have a little theoretical project where i have 2 relays (1x 1min relay, 1x 20min relay). 1 start button, 1 stop button and a fan. i need to press the start button and the fan runs for 1minute then off for 20minutes then starts again for 1minute and continues looping till the stop button is pressed. i would welcome any help with a hard wiring diagram.
cheer
Tony