The proper documentation of control systems is essential if they are to be expediently serviced in the future. A universally accepted tool for such documentation is the ____.
a. microprocessor
b. ladder diagram
c. designer spreadsheet
d. flow chart
b. ladder diagram
Trades & Technology
You might also like to view...
Are vegetables affected by high soil salts?
Indicate by YES (Y) or NO (N).
Trades & Technology
Technician Asays when a fiber optic indicator is not operating, the cause could be a bend in the cable. Technician B says the cause could be the light source not operating. Who is correct?
A. Technician A only B. Technician B only C. Both Technician A and B D. Neither Technician A nor B
Trades & Technology
The most common way to remove bearings is to use _____
a. a bearing puller b. the hydraulic removal method c. a press d. a cutting torc
Trades & Technology
The __________ of an induction motor can be compared to the primary of a transformer.
A. stator B. rotor
Trades & Technology