RDC6685U(-DFM) Control System manual

 Laser Enable: When double lasers are used, then each laser can be respectively

enabled or disabled.

 Minimum Power

 Maximum Power

 Laser PWM Frequency

 Pre-generation Frequency

 Pre-generation pulse scale: When the laser is RF-laser and it’s need to pre-generate

PWM, then set the Pre-generation Frequency and the Pre-generation pulse scale.

 Water Protector Enabled: When the water protector is enabled, the mainboard will

detect the input port of water protector. If this port is of low level, it will be deemed normal; if

this port is of high level, the mainboard will forcibly close the laser to suspend the work in

progress and the system will warn. If the water protector is not enabled, the mainboard will not

detect the input port of water protector and so the water protector can be unconnected.

Laser PWM Frequency is used to set the pulse frequency of control signal used by this laser, in

general, glass tube is about 20KHZ, RF laser is about 5KHZ; the maximum/minimum power (%) is

used to set the limit power of this laser, that is to say, during the operation, the maximum power set

by the user can’t be higher than that set here and the minimum power set by the user can’t be less

than that set here, either. When a laser’s power is attenuated, then the laser attenuation quotiety

may be set

（3）Other manufacturer parameters

Machine configuration

 Machine Type: Double cantilever(Dual X ） and double beam(Dual Y) models are

optional. For the coordinate system of each model, see the previous section.

 Feeding Mode: it has single-way mode and two-way mode for option. If it is of

single-way feeding, it is unnecessary to check the coordinates. Feeding can be conducted in the

single-way mode; if it is of two-way feeding, the system will check the maximum and minimum

coordinates. The odd sequence means feeding should be done to one direction and the even

sequence means feeding done to the other direction. The initial direction for the first time can

be changed through setting the directional polarity or modifying the plus and minus values of

the feeding length.

 Power-Off-Restart Delay: it can be set to be 0~3000ms. After the power-off of the

electricity grid, the power supply of the system will not drop to 0 at once. There is a delay

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