WL4M - CNC milling machine

Hardware and software decisions realized in CNC of the WL family provide to the users the best conveniences during the maintenance or setup. The next capabilities are provided by CNC of the WL family:

• Connection of digital (encoder) or analogue (resolver, inductosine) sensors by 8 digitization channels + possibility of extension; sensors query frequency is parametrically set, till 4.885 kHz;
• analogue (16-bits DAC 10V) and digital control by the regulated supply drives with 6 control channels + extension capacity; update frequency of controlling impacts on the drive is parametrically set, till 4.885kHz;
• simultaneous and independent adjustment of group axe navigations (zero exit, point positioning);
• linear, circular, spiral, spline interpolation (up to 8 axes) providing the given outline supply; polynomial parametrically set curves adjustment, curves smoothing; servo cycle frequency interpolation is parametrically set, up to 2KHz;
• coordinates transformation: reflection, rotation;
• thread making with regular or variable step; alternate/reciprocal treaded motion adjustment;
• dimensions measuring by means of contact probes;
• correction on length and instrument radius; individual instruments anchor;
• possibility to extend the CNC for multisaddle machine (up to 4 saddles) control; independent program adjustment for every saddle; program adjustment synchronization on different saddles;
• protection against programming mistakes with speeding-up and deceleration correction (starting from the given maximal supply and maximal acceleration);
• independent zone correction of dimensions (step inaccuracy compensation ball screw, ruler arch), zone slackness compensation up to 2000 points for each type of correction; correction value is up to 255 discretes.
• the mode of CNC auto tuning, capability to take transitional characteristics of the drive and its displaying on a screen.
• combined control by the track channel (displacement + speed + acceleration); capability of fine adjustment of the track channel and speed control channel correction (PID-regulators), capability to use in the drives engines without tacho-generators;
• compatibility of the OP with EIA RS-274-D (Interchangeable Block Data Format for NC Machines);
• long-term nonvolatile program memory from 64 Mb;
• input/output and operating programs performance on RS-232, protocols FTP, USB and from long-term memory;
• programs editing directly on the machine;
• implementation of the powerful macrolanguage (variables, functions, branching, cycles, subprograms);
• correction of the instrument anchors and user coordinate systems during the running program;
• dialogue mode of program editing: bevel, fillet, rounding, coupling etc.;
• search of the frame with positioning to the point of the frame beginning; program start from the frame; accelerated and frame-accurate mode of programs adjustment; frame execution in preset;
• program debugging in graphic mode without its debugging on the machine; graphic representation of mechanical trajectory of the instrument taking / not taking into account correctors;
• operational change of supply and spindle rotation frequency from 0 up to 130%;
• programmable controller of relay ladder logic system; connection of up to 120 input and 64 output discrete signals with extension capacity; capability to cascade controllers and construction of distributed automation; CAN-interface for communication with CNC;
• simplicity in connection of different manual control devices;
• easy intuitively accessible menu system during terminal usage;
• service capabilities and internal diagnosis; displaying of the state of digitization, DAC outputs, interim signals, displaying of the relay ladder logic system input and output signals state; means of manual activation/deactivation of signals of the relay ladder logic system directly on the CNC;
• intuitive graphic russified user interface; ability to adjust interface according to the user's needs and sense of taste (fonts type and size, color scheme); ability to change the interface language to another; built-in calculator.

You can download manual here

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