Lo

Low Temperature Alarm: This alarm is displayed when the actual temperature is 25℃ lower than the set temperature in constant temperature state.

1. Set temperature increased by more than 25℃;2. Temperature controller damaged;3. Hot runner heating element damaged;4. Poor contact of connecting wires

Hi

High Temperature or Thermocouple Break Alarm: This alarm is displayed when the actual temperature is 30℃ higher than the set temperature. This alarm is also displayed when the thermocouple is broken.

1. Set temperature decreased by more than 30℃ in constant temperature state;2. Thyristor short circuit;3. Thermocouple broken or poor contact of connecting wires

E-04

Thermocouple Reverse Connection Alarm: This alarm is displayed when the temperature drops to 0℃ during heating startup.

1. Positive (+) and negative (-) poles of thermocouple connected reversely to the temperature controller.

Automatic Trip on Power-On

Power-Off Protection

1. Wrong wiring;2. Missing neutral line

Input Voltage

85V—250VAC

P01

Temperature Unit Setting: Can be set to ℃ or ℉ and displayed in the SV window

℃ (Celsius)

Input Frequency

50—60Hz

Operating Temperature

-10℃—55℃

P02

Alarm On/Off Setting: Set to ON to activate alarm function, set to OFF to disable alarm function

ON

Storage Temperature

-20℃—70℃

Fuse Specification

15A 250V ø6mm×30mm, 1‰sec

P03

Control Mode Selection: PID control mode or F2Y control mode

PID Mode

Thermocouple Type (Index Number)

K, J

Temperature Setting Range

40℃—540℃

P04

Low Temperature Time Setting: Setting range 0—255S

240S

Sampling Speed

0.1S

Temperature Measurement Accuracy

±0.1℃

P05

High Temperature Time Setting: Setting range 0—80S

15S

Temperature Control Accuracy

±1℃

Output Voltage

0—220V

P06

Sensor Type Selection: K type or J type adjustable

Set according to customer requirements

Maximum Output Power

3.6KW

Temperature Unit

℃, ℉

P07

Key On/Lock Selection: "uLc" means keys are unlocked (usable); "Loc" means keys are locked (unusable)

"uLc"

Function Parameter Setting: Press the SET key for 3 seconds to enter the parameter setting state, the display sequence is as follows:

Alarm On/Off:
Press ▲ key to turn on alarm (displayed as ON); press ▼ key to turn off alarm (displayed as OFF). 

Control Mode Selection： Press ▲ to select PID mode, press ▼ to select F2Y mode (PID mode is recommended).

Low Temperature Time Setting： Press ▲ ▼ to modify the setting time (unit: S, range: 0—255S, usually set to 240S)

High Temperature Time Setting： Press ▲ ▼ to modify the setting time (unit: S, range: 0—80S, usually set to 15S)

Sensor Selection (J or K Thermocouple)： Press ▲ to select J thermocouple (displayed as JJ), press ▼ to select K thermocouple (displayed as " ").

Keyboard On/Lock Selection： Press ▲ to unlock keyboard (displayed as uLc), press ▼ to lock keyboard (displayed as Loc)

Key Description
AM Key: Soft start, manual, automatic switch
In soft start mode, SOFT light is on; press this key to enter automatic mode (AUTO light on), press again to enter manual mode (MAN light on), press again to return to soft start mode (SOFT light on).
When the power switch is turned on and the temperature of the heating wire is lower than 120℃ or 255℉, the temperature controller automatically enters soft start mode (SOFT light on), the heating wire heats up slowly, and automatically switches to automatic mode (AT light on) after 4 minutes.

In manual mode (MAN light on), the heating wire operates at XX% voltage indicated in the SV window and maintains this mode.
In automatic mode (AUTO light on), the heating wire is supplied with 100% voltage and maintains this mode.
Press SET key once to display XXP (heating voltage percentage); press SET key for 3 seconds to enter parameter setting function.

▲▼ Up/Down Adjustment Keys:
Used to set control temperature in automatic and soft start modes (increase/decrease by 1℃ per press, fast adjustment when held down; release to save the set temperature automatically);

Used to set the percentage of voltage applied to the heating wire in manual mode;
Used to modify parameters during function parameter setting.

SET: Function Setting Key
ON/OFF Power Switch: Press once to turn on power, press again to turn off power.