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

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SECTION 3.6 (cont.)
"CODE" is displayed if a lock out code has been programmed.
•
•
If "CODE", then enter your Lockout Code number (1-99)
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 input channel 3
CHAn 4 is input channel 4
CHAn 5 is math channel
There are 5 separate channel setups. Four for the analog input
channels (Channel 1, Channel 2, Channel 3, Channel 4) and one
for the math channel(Channel 5)
1. Channel 1 through Channel 4 Scaling and Offsetting methods
to display in engineering units
• There are 2 methods to perform the setup of the
Channels.
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