System Configuration - Yueming CMA1325 Owner's Manual

Note 2: when power control signal is PWM, PWM power setting is required; when control signal
is analog, pre-voltage setting is required.
Table1-1 Ex-factory parameters of No.3 controller
The above is a parameter list of No.3 controller (for CMA1325/1625), and the followings
are an introduction to the parameters:

Pulse equivalent: Pulse required for each 1mm forward of the movement shaft.
Correctness of movement length is depended on this parameter;

Max. stroke: The maximum stroke of each movement shaft of the machine;

Control method: Control methods differ from each other due to different motors
configured, and general method is pulse + direction mode (P+D);

Max. Speed: The maximum movement speed of each movement shaft. Speed beyond
this value may possibly cause failure of motion to the machine;

Max. Acceleration: The maximum acceleration of each movement shaft. Acceleration
beyond this value may possibly cause failure of motion to the machine;

Reset direct: Reset direction of the machine. Aero position may differ due to different
machine;

Zero (limit) level: Trigger level of sensor differs due to different types of machine and
configurations. Setting based on actual need is required;

Power control signal: Power control method of laser device including PWM, frequency
and analog;

Energy regulating method: Energy regulating method during cutting and processing
including dynamic energy and constant energy;

PWM frequency: When the configured laser device is a metal radio frequency tube, this
parameter is required to be set;

Pre-voltage: When the configured laser device is a glass tube, and laser power control
signal is an analog, this parameter is required to be set;

Focus: Set it according to model of focus lens configured on the machine, and it indicates
focus of the focus lens;

Space between two laser heads: Electric dual-laser head machine is required to set this
parameter, and it indicates the minimum space between the two laser heads;
Please refer to Han's Yueming User Manual of 3rd Control System for more details.
Note

1.4 System configuration

Component
Movement
system
Parts Type
Motor Step, servo
Manufacturer
China-made
or imported
- 12 -
Note
Optional