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DIGITAL PID CONTROLLER
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6. Features and Function (ex. T54-SERIES )
① Process value (PV)
display (Red color)
② Auto tuning (AT) lamp
③ Set value (SV)
display (Green color)
④ Control output lamp
⑨ Set value Down key
⑧ Shift key
⑦ Storage & Function key
⑤ SV2 display lamp
⑩ Set value Up key
⑪ Cooling output lamp (for dual
control)
⑥ Alarm output lamp
※ Description
NAME
FUNCTION
Display the process value. (red color)
Flash every 0.5 second during auto tuning.
Display the set value, codes, and modes.
Lights when the control output is ON.
Lights when the SV2 is displayed.
Lights during the alarm is ON.
Use to move the menus, to store, and to operate.
Use to shift the digits.
Use to decrease set value and to move the menu.
Use to increase set value and to move the menu.
Displays cooling output during heating/ cooling control.
① Process value
② Auto tuning lamp
③ Set value display
④ Control output lamp
⑤ SV2 display lamp
⑥ Alarm output lamp
⑦
Function key
⑧
Shift key
⑨ Set value down key
⑩ Set value up key
⑪ Cooling output lamp