Okay, got my first project with the ML1400 and I plan on using a 1762-IF4 analog input module, will be connecting (4) 4-20mA transducers.
I downloaded the installation manual for the IF4, and I cannot find any reference for the raw count values, just a note about it having 15-bit resolution.
I could always configure for PID, but I would rather have the full resolution if I could.
Does that mean the raw counts for a 4-20 signal is 6553 to 32767?
( Maybe Mickey can post a reference)
thanks,
Ken
Full Version: 1762-IF4 Raw counts
Found it in the KB:
Data Table Value Voltage/Current Value
32767 10.5 Volts
31206 10 Volts
0 0
-31206 -10 Volts
-32767 -10.5 Volts
32767 21 mA
31206 20 mA
6241 4 mA
0 0 mA
Data Table Value Voltage/Current Value
32767 10.5 Volts
31206 10 Volts
0 0
-31206 -10 Volts
-32767 -10.5 Volts
32767 21 mA
31206 20 mA
6241 4 mA
0 0 mA
QUOTE (Ken Moore @ Jun 26 2009, 10:50 AM) 
Found it in the KB:
Data Table Value Voltage/Current Value
32767 10.5 Volts
31206 10 Volts
0 0
-31206 -10 Volts
-32767 -10.5 Volts
32767 21 mA
31206 20 mA
6241 4 mA
0 0 mA
Data Table Value Voltage/Current Value
32767 10.5 Volts
31206 10 Volts
0 0
-31206 -10 Volts
-32767 -10.5 Volts
32767 21 mA
31206 20 mA
6241 4 mA
0 0 mA
Your too quick. Just for completeness here's the KB
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