AutomationTechBrian
Lifetime Supporting Member
I'm trying to figure out how to read the actual speed reference value from the move blocks, writing to a DB that is being sent to the VFD. For instance the following speeds come up as the machine is running:
(hex)
1500
EB00
CAAB
3555
I know the decimal equivalents:
5,376
60,160
51,883
13,653
But now I can't look at those values and make any sense of what the actual speed reference is. And are the values working in percent of a max speed parameter, or 60hz? If it is, which parameter? Is anybody versed enough to give me some insight?
Brian
(hex)
1500
EB00
CAAB
3555
I know the decimal equivalents:
5,376
60,160
51,883
13,653
But now I can't look at those values and make any sense of what the actual speed reference is. And are the values working in percent of a max speed parameter, or 60hz? If it is, which parameter? Is anybody versed enough to give me some insight?
Brian