× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
t
7
m
6
k
6
F
5
j
5
t
5
j
5
G
5
f
5
a
5
d
5
c
5
New Topic  
neonfayt neonfayt
wrote...
Posts: 721
Rep: 0 0
6 years ago
The scan time ________.
 
  A) Starts with the last rung and works up to rung 0
  B) Is usually never over 1 millisecond
  C) Is constant for all programs regardless of length
  D) Determines how fast an output actuator will respond after a change in an input filed device
Read 53 times
2 Replies

Related Topics

Replies
wrote...
6 years ago
D
neonfayt Author
wrote...
6 years ago
Thank you for being such a great leader
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1017 People Browsing
Related Images
  
 179
  
 1232
  
 310
Your Opinion
Which of the following is the best resource to supplement your studies:
Votes: 292

Previous poll results: How often do you eat-out per week?