Setting Calculated Winding Pickup And Dropout Temperatures - Advanced Power technologies TTC-1000 Instruction & Operation Manual

Press the YES button. The first digit will flash. Use the
scroll through the digits. Use the
The currently active digit will flash. The first digit will scroll '-', 0, 1. The second
digit will scroll 0 to 9 if the first digit is 0, 0 to 6 if the first digit is 1 and last digit is
0, 0 to 5 if the first digit is 1 and the last digit is greater than 0. The last digit will
scroll 0 to 9 if the first two digits are less than 16. Press YES after you have
entered all digits.
After setting the pickup temperature, press the
Use the procedure described above to change the drop out setting.
The remaining liquid set points can be changed by pressing the
and following the above procedure.
For programming from a PC just type the desired temperature on the "Enter:" line
as follows:
This will program SP11 pickup to 75C.
This will program SP11 drop out to 70C.

4.6.2 Setting Calculated Winding Pickup and Dropout Temperatures

For units equipped with an Aux CT input, there will be four setpoints, each with
an associated pickup and dropout set point.
channel is calculated using the CT current as well as the probe designated as
Top Oil. Any of the probes may be designated as top oil. It is important that the
winding calculation be set per Sections 4.4.1 through 4.4.5
Set points WSP1, WSP2, WSP3 and WSP4 pickup and drop out temperatures
can be set by the front panel by using the
025 is displayed:
 
or
PRGM SETTING 002
SP11 DRPOUT= 5 5C
Enter:1/75
Enter:2/70
45
 
or
buttons to scroll between the digits.

arrow button once:
Winding temperature for each
 
or arrow buttons until the setting
arrow buttons to

arrow button
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