Sarah Khan
Member
I have 5 inputs; a hooter is needed to be sounded if any input is enabled and a lamp should glow on the Control Panel.
As soon as an input is enabled, hooter should be sounded and lamp will glow, however, if the acknowledged button is pressed once then hooter will become silent while lamp will keep on glowing until the input that caused the alarm is disabled.
Also, if Input 1 caused the hooter sound and glowing of lamp and then acknowledge button is pressed which silent the hooter while lamp is still on. If now another input is enabled, hooter should be sounded again and can be silent by the acknowledge button. This should be followed for all the inputs. I am new to ladder programming and I am using Studio5000 with ControlLogix system. Please help how to write a ladder logic for this? Thank you.
As soon as an input is enabled, hooter should be sounded and lamp will glow, however, if the acknowledged button is pressed once then hooter will become silent while lamp will keep on glowing until the input that caused the alarm is disabled.
Also, if Input 1 caused the hooter sound and glowing of lamp and then acknowledge button is pressed which silent the hooter while lamp is still on. If now another input is enabled, hooter should be sounded again and can be silent by the acknowledge button. This should be followed for all the inputs. I am new to ladder programming and I am using Studio5000 with ControlLogix system. Please help how to write a ladder logic for this? Thank you.