Which one of the following address elements is not used for the ...

[scienceeasy]

Which one of the following address elements is not used for the physical address of a Logix tag?
 
  A) Rack: Rack is the rack number where the process is located.
  B) Type: Type specifies four types of data.
  C) Bit: Bit specifies the terminal on an l I/O module.
  D) Slot: Slot is the slot number of the I/O module.

Question 2

In through-beam sensors, ________.
 
  A) The light source and receiver are in separate housings
  B) The light source and receiver are in the same housing
  C) Targets must reflect the beam
  D) A and C

[ryhom]

Answer to Question 1

A

Answer to Question 2

A

[scienceeasy]

Thanks for the timely response, appreciate it

[Joy Chen]

Gracias!