KDF Plus Series, Инструкция по эксплуатации

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21
◆
Explanation of operation keys
・
F1 (Program)
：
Switches to the program change mode during operation.
・
F2 (Switch the display)
：
Switches between remaining time display TOTAL (total operation time) and
Seg unit.
・ F3 (A/T start) ： Starts PID constant auto-tuning.
Press during auto tuning to cancel.
・
F4 (Skip)
：
Set the path of the segment. The operation is long press to prevent
erroneous operation.
・ Up and down direction ： Switch the graph window.
・
Left and right direction
：
You can switch the page of the segment number displayed in the graph
window in units of 10.
Use
the right arrow to increase and the left arrow to decrease
・ START/STOP ： Cancels the operation. The operation is long press to prevent erroneous
operation.
■
Operation during driving
◆
Check and change program contents
・ Press the program key to switch to the program mode and check and change the program contents.
For the operation method, refer to the section on program mode.
Note ） You cannot change the course name before the current segment.
Note
）
The changes will be reflected in the current operation, but will not be stored in memory.
Note
）
If the segment moves during the change, the buzzer sounds when the mode is returned to and the changes are
discarded. Please perform the change operation again.
・
If you want to edit a pattern other than during operation, hold down the UP ARROW key and press the
PROGRAM key. The pattern selection screen is displayed. Select the pattern you want to edit and
press the enter key.
Changes made to patterns other than those during operation are stored in memory.
◆
PID auto tuning operation
・
If the amount of the burned material changes, temperature control may be uneven, so perform the PID
auto-tuning operation if necessary.
※
Normally, there is no problem with the constants initially set.
1. Put the actual fired product in the furnace, set a program to maintain the temperature at which you
want to perform auto tuning, and start the operation.
2. If the current temperature is almost stable, press the A/T start button.
When the auto tuning operation starts, the START/STOP lamp blinks.
3. If you want to cancel the auto tuning, press the A/T cancel button.
4. When the auto tuning is finished, the START/STOP lamp changes to lights up and the buzzer sounds.
※ The auto tuning will calculate for the control temperature at the start.
Note
）
If the PID group setting is "A" (auto), the constants near the control temperature will be rewritten.
If the value is other than "A", the programmed PID group number constant will be overwritten.
■
About SD card operation record
・
If the SD card is properly inserted at the start of operation, the operation details will be recorded
automatically.
・
If you want to detect the SD card error at the start of operation, set "SD error" to "Yes" in the initial
setting mode.
・
If you remove the SD card during recording, it will not be recorded properly.
・
During operation recording, (REC.) is displayed, so you can check whether it is recorded.