The index output of an incremental optical encoder is used to keep track of complete revolutions of the encoder.
Answer the following statement true (T) or false (F)
True
You might also like to view...
When the mercury bulb-type float switch changes position, ____.
a. the mercury contacts multiply b. the mercury bulb-type float switch is no longer usable c. the pump begins operation d. the state of the contacts in the mercury switch are changed
To prevent cave-ins, sloped or tiered walls may be used for trenches less than _____.
a. 10' deep b. 15' deep c. 20' deep d. 25' deep
On a vehicle equipped with an occupant detection system, how much weight is required in the seat before the passenger airbag deploys at full force?
A) Between 10 and 37 lbs. B) More than 99 lbs. C) More than 40 lbs, but less than 99 lbs. D) None of these
A valve stack would be a likely device connected to ControlNet but another PLC is usually never connected to ControlNet
Indicate whether the statement is true or false