HOW TO WRITE A PROGRAM
1 Press
EDIT
2
Select the program site (1,2 or 3) using the UP or DOWN ARROW.
3
Hit ENTER. The display will show the program number, the program step and
then the timer value. 1-1 00:00:00:00 Now temperature, timer and ramp
function can be set.
4
Enter the ramp value first (if a ramp function is to be used) and touch ENTER,
then a temperature value and ENTER, and then a timer value and ENTER. The
display will show all values as set. Program step 1 is now set.
5
Press the UP ARROW to go to step 2. The display will show 1-2 00:00:00:00.
This shows that program 1 step 2 is available to be set. Repeat the steps above
to set the values for ramp, temperature and time.
6
Proceed through the steps until the program is written.
Note: If a mistake is made while entering a program step, just hit CANCEL
on that step and make the new entry. To go back to a prior program step,
hit the DOWN ARROW. Likewise, to go forward to another step in a
program, hit the UP ARROW.
7
After the last program step data has been entered, press ENTER. The display
will now show CYCLE 01. This gives the user the choice of having the program
just entered cycle one or more times up to 99 times maximum. If 01 is entered,
the program will run once. If 02 is entered, the program will repeat. 03 will cause
the program to run 3 times, etc.
8
After the CYCLE has been selected, press ENTER and the program is finished
and stored in memory.
XI. CALIBRATION
NOTE:
The unit stores the calibration in memory even through power failures. The
temperature calibration is set at the factory and should be accurate enough for most
applications. However, the user may wish to calibrate the unit to his own standard.
This can be done in the field following the instructions below. The calibration may be
done at a single point or at two separate temperatures for straight line interpolation.
CALIBRATION
The unit is sent to the user with two point calibration for accuracy at every temperature.
If single point calibration is used be sure to clear the memory first. Follow the
instructions below for both single point and two point calibration
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Summary of Contents for EchoTherm IN35-12VDC
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