Feature:
1: welding pulse for single and double pulse can be switched to use, any one welding time is set to 0, can become a single pulse welding
2: with network voltage compensation, according to the changes in electricity, automatically adjust the output to ensure that the same parameters in the welding with the same heat to maintain the same, the solder joint
3: parameter adjustment for the encoder input mode, more accurate and convenient
4: with the welding count function, counting range 0-999, so you do the welding "heart", and can be saved.
5: time input 0-100 cycles, unit cycle (1 cycle is 20ms) current input (300-999). The current adjustment step is 0.1% and the regulation is more subdivided. If there are other ranges required, you can customize it.
6: 3 blue 0.56 inch digital tube, the size of the browser than the knob control version of the large, our knob knob digital tube is 0.36 inches.
7: Onboard power, pedal, trigger, run, time, current, interval, time, current indicator, so that each state has a clear indication
8: the whole board using STM8 industrial microcontroller to do the main control core
9: strong and weak through the optocoupler isolation, operation more secure.
10: power cord and foot switch line with screw-free terminal, more convenient and reliable
11: design a reliable zero-crossing detection circuit to ensure that the SCR phase shift accurate
12: The controller is compatible with 100A-40A thyristor
Description:
1.This controller has 3 kinds of operating status, welding preparation, parameter query, parameter change
2.Welding preparation: Running light is always on, time, current, interval, time, current indicator is off
3.Parameter query: Run indicator off, time, current, interval, time, current corresponding to the indicator, the digital tube is always on, the displayed value is the corresponding parameter value
4.Change of parameters: The running indicator is off, the time, current, interval, time, and current correspond to the indicator, and the LED blinks. The displayed value is the corresponding parameter value change value.
5.Welding Preparation
By selecting/adjusting the encoder counterclockwise, the running light is on, the time, current, interval, time, and current indicator are off. At this time, welding can be performed. The value displayed by the digital tube is the current welding count value.
6. Voltage Calibration
Because this controller is equipped with a network voltage compensation function, when the first time the machine is installed, voltage calibration is required and only one calibration is required. (As long as you do not replace the power transformer, you do not need to calibrate)
7.Calibration operation:
In the running state, press and hold for a minute to open until the time, current, and interval lights all light up. At this time, use a multimeter to measure the mains voltage. For example, when the measured voltage is 225V, then rotate the encoder to make the digital tube. The displayed value is 225, then double-click the micro switch to exit the calibration.
8.Parameter Changes
When querying the parameters, the encoder is rotated through the [select/adjustment] and the query is performed. When the indicator light is on, the digital tube displays the parameter values of the current corresponding parameters.
a.【Select/Ajust】Turn clockwise until the interval light is on, and the digital display value is the current time interval
b.【Enter/Save】Click to enter the parameter settings, the digital tube flashes
c.【Select/Ajust】Rotate, change parameters, increase clockwise, counterclockwise decrease
d.【Enter/Save】Click to save the parameters, the digital tube stops blinking
e.【Select/Ajust】Rotate anticlockwise until the running lights up, enter the welding preparation state, change the parameters
For example: rotate [select/adjust], make the interval indicator light, then the value displayed by the digital tube is the interval time
9.Counting cleared
The controller is equipped with a welding counting function. In the welding operation, the welding count is automatically increased by 1 for each welding. Counting range 0-999.
If you want to clear, in the running state, double-click the [Enter / Save] button, the count is cleared automatically.
Package include:
1x double pulse encoder time current controller
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