FSCUT2000C laser cutting control system User Manual
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CW
CCW
PUL+
DIR+
The output way of differential signal is shown as below :
VCC
PUL-
PUL
PUL+
2.2.5 Analog output signals
There are 2 outputs of 0~10V analog signal in the External IO Board.
Range of output signal
0V~+10V
Maximum output current load
50mA
Maximum output capacitive load
350pF
Input impedance
100KΩ
Maximum bipolar error
+/-50mV
Resolution ratio
10mV
Conversion speed
400us
2.2.6 PWM output signals
BCL3766 External IO Board has 1 PWM pulse width modulating signal which
can be used for controlling average power of fiber laser. PWM signal level is 5 V or
24 V for selection. Duty cycle is 0%~100% and the highest carrier frequency is 50
KHz. The output way of PWM signal is shown as below:
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