Match the SLC 500 TON timer input and output condition with the correct description of timer operation.
-Timer done bit
A) Active only when the accumulator is equal to the preset time value
B) Active when the rung link connected to the timer is active.
C) Active only when E N is active and the accumulator is less than the preset value

Question

Quizplus · Accepted Answer

The Timer Done bit (TD) in an SLC 500 TON (Timer On Delay) instruction becomes active only when the accumulator value reaches the preset value, indicating that the timer has completed its timing operation.

Match the SLC 500 TON Timer Input and Output Condition