FUTEK IPM52x (D520) Digital Display - Manual (Page 19)

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• If "CODE", then enter your Lockout Code number (1-50)
• If NO "CODE" then "CHAN" is displayed
Use SELECT key to choose which branch you wish to enter. Then press
ENTER key to select that branch to program. Selections are: "CHAN",
"OUTPUT", "DISPLY", and "SPEC".
SECTION 3.7: CHANNEL SETUP PROGRAMMING
BRANCH
Press SELECT key to choose which channel you wish to program. Then
press ENTER key.
CHAN 1 is input Channel 1
CHAN 2 is input Channel 2
CHAN 3 is the math Channel
There are 3 separate channel setups. Two for the analog input channel
(Channel 1 and Channel 2) and one for the math channel (Channel 3)
1. Channel 1 and Channel 2 Scaling and Offsetting methods, to display in
engineering units
• There are 3 methods to perform the setup of Channel 1.
• There are 2 methods to perform the setup of Channel 2.
At the beginning of each of the calibration methods there is a
display that shows the raw unscaled input signal. This allows
the user to verify the incoming signal is present and what
value it is.
a. Method 1 (U CAL)
1. Raw input is displayed. For exact calibration purposes
you can input the low and high inputs and record their
value for entry in the low and high input values below.
Push ENTER key to advance.
2. "DEC PT" selects decimal point. Push SELECT key for
displaying decimal point selections and ENTER key to
confirm choice.
3. "IN LO" enter in low input value
4. "DSP LO" (display low) enter in display value
corresponding to low input value.
5. "IN HI" enter in high input value.