B Series 8-Inch CNC Lathe System (Horizontal)
400TA2-H/400TB2-H
Follow frequency：次
Product type：400T Series
Follow frequency：次
Product type：400T Series
Product Overview
This series of lathe controllers is equipped with high-speed and high-precision modes, integrated lathe and robotic arm control, safety zone functionality, and automatic thermal compensation, ensuring high product quality during machining.
Hardware Features
1. Multi-core CPU architecture delivers exceptional computing power for smoother operation.
2. Equipped with 2GB of large storage, ensuring smooth program execution and effortless multitasking.
3. High anti-interference design, tested with 4.5KV EFT and certified with CE compliance.
4. Supports high-stability RS485 communication for reliable peripheral device expansion.
5. Supports high-speed USB 3.0 communication, allowing faster data backup and program import.
6. Supports long-term power-off data retention, ensuring reliable real-time data logging.
7. Provides communication with external devices such as host computers (e.g., PCs) for remote monitoring, program transmission, and system upgrades, or with other CNC equipment for networked communication, enabling multi-machine coordination and centralized management. Supports both wired (Ethernet, serial) and wireless (Wi-Fi, Bluetooth) communication.
8. Mechanical button design on the operation panel offers intuitive, easy control.
9. High-resolution window display enhances visual clarity.
10. Ergonomic key layout and design improve user convenience.
11. Rotary switch on auxiliary panel for feedrate override, with digital display of current tool number for easier operation.
Software (Functionality) Features
1. Based on the Linux RT real-time operating system, delivering higher real-time performance and faster processing.
2. Open UI platform integrated with PLC, offering unprecedented customization from UI to function, allowing users to create a fully personalized smart control experience.
3. Flexible permission allocation meets the specific needs of different user roles, enhancing overall system usability and satisfaction.
4. Supports graphical simulation, conversational programming, and custom M-code functionality.
5. Supports tool life management and operation history tracking.
6. High execution speed: Short PLC scan cycle allows rapid response to machining instructions, improving processing efficiency.
7. Supports dual-channel control, enabling simultaneous multi-process operations or automation.
8. Independent control and program sharing between channels, greatly simplifying program management and transmission.
9. Supports up to 160 tool offset groups, meeting the needs of complex machining tasks and increasing production efficiency.
10. Advanced compensation capabilities include taper compensation, backlash compensation, arc corner compensation, bidirectional screw error compensation, and feedforward compensation, ensuring unparalleled precision and stability.
Key Feature – Safety Zone Function
1.Collision Protection Overview:
The safety zone function is primarily designed to prevent machine collisions.
During axis movement, the system automatically detects the safety zone position in real time.
Setting the Collision Protection Zone:
Users can set safety boundaries based on the actual position of the tool and workpiece.
Provides an intuitive and user-friendly interface for easy configuration.
Automatic Detection and Prompt:
The system monitors axis movement in real time and issues warnings when the movement exceeds the safety zone.
Enhanced Efficiency and Safety:
The safety zone feature reduces the risk of collisions, increasing machine productivity.
Protects operators' safety and reduces potential risks.
2. Servo Tailstock
Limitations of Traditional Hydraulic Tailstocks:
The clamping position cannot be freely defined through programming.
The clamping torque is not adjustable.
Advantages of Programmable Servo Tailstocks:
a. The clamping position can be freely defined via programming, and the clamping torque can be set using segmented torque commands.
b. Better suited for the demands of modern manufacturing, improving both production efficiency and product quality. (Note: Requires integration with FINGER CNC servo system.)
3. High-Speed, High-Precision Mode
JERK Explanation
Post-JERK Mode:
During acceleration and deceleration phases, acceleration is applied instantaneously. When acceleration is high, this can cause significant impact to the machine, resulting in unstable axial movement. (As shown in blue – without JERK function)
Pre-JERK Mode:
During acceleration and deceleration phases, acceleration changes linearly. Even when acceleration is high, the JERK function ensures smooth axial movement and helps eliminate lathe vibrations. (As shown in red – with JERK function)
As illustrated in the diagram:
To accelerate to V1, the time required in both modes is T (or T1).
However, when accelerating to V0, the Post-JERK mode still requires T1, while the Pre-JERK mode only requires T0.
In Post-JERK deceleration mode, the time T remains constant regardless of the speed V.
In contrast, in Pre-JERK deceleration mode, the time changes linearly with the speed V.
4. Integrated Lathe and Robot Control Function
Independent Channel Control:
Utilizes independent channel control to simplify system configuration.
Conversational Programming:
Reduces the barrier to use with an intuitive interface and conversational programming.
More Flexible Process Adjustment:
Meets diverse production needs and allows rapid adjustment of the robot workflow.
Easy Operation:
Simplifies operational steps and improves overall work efficiency.
Product Series | 300T | 400T | 600T | 800T | ||
Function Selection | 300TA | 400TA | 400TB | 600TC | 800TC | |
Product Model | 300TA1-H | 300TA2-H（V） | 400TA2-H(V) | 400TB2-H(V) | 600TC2-H(V) | 800TC2-H(V) |
300TA3-H（V） | 400TA3-H(V) | 400TB3-H(V) | 600TC3-H(V) | 800TC3-H(V) | ||
300TA4-V | 400TA4-V | 400TB4-V | 600TC4-V | 800TC4-V | ||
? System Specifications | ||||||
Mounting Method | Horizontal | Horizontal/Vertical | Horizontal/Vertical | Horizontal/Vertical | Horizontal/Vertical | Horizontal/Vertical |
Display Screen Size | 7 Inch | 8.4-Inch / 10.4-Inch / 15-Inch | 8.4-Inch / 10.4-Inch / 15-Inch | 8.4-Inch / 10.4-Inch / 15-Inch | 8.4-Inch / 10.4-Inch / 15-Inch | 8.4-Inch / 10.4-Inch / 15-Inch |
Maximum Number of Axes (Including Spindles) | Standard 5 (Maximum 5) | Standard 6 (Maximum 6) | Standard 9 (Maximum 9) | Standard 9 (Maximum 9) | Standard 11 (Maximum 11) | Standard 20 (Maximum 20) |
Maximum Number of Channels | Standard 1 (Maximum 1) | Standard 1 (Maximum 1) | Standard 2 (Maximum 2) | Standard 2 (Maximum 2) | Standard 2 (Maximum 2) | Standard 3 (Maximum 3) |
Maximum Number of Interpolated Axes per Channel | 3 (XZC) | 3 (XZC) | 3（XZC） | 4（XYZC） | 4(XYZC) | 5(XYZAC) |
Maximum Number of Spindles per Channel | Standard 2 (Maximum 2) | Standard 2 (Maximum 2) | Standard 3 (Maximum 3) | Standard 3 (Maximum 3) | Standard 4 (Maximum 4) | Standard 6 (Maximum 9) |
Application Scenarios (Axis Distribution) | Single Channel: | Single Channel: | Single Channel: (XZABC + Axis-Controlled Turret + Positioning Axis) | Single Channel: (XYZABC + Turret Axis + Servo Tailstock + Positioning Axis) | Single Channel: | Dual Channel: |
DA/AD | Optional | Optional | Optional | Optional | Optional | Optional |
Operating System | Linux RT | Linux RT | Linux RT | Linux RT | Linux RT | Linux RT |
Memory | 2GB | 2GB | 2GB | 2GB | 2GB | 2GB |
Program Capacity | 8GB | 8GB | 8GB | 8GB | 8GB | 8GB |
Pre-read Block Count | 1000 Blocks/s | 1000 Blocks/s | 2000 Blocks/s | 2000 Blocks/s | 4000 Blocks/s | 8000 Blocks/s |
Maximum Tool Compensation Groups | 40 Groups | 40 Groups | 160 Groups | 160 Groups | 160 Groups | 160 Groups |
Communication | USB / RS232 / RS485 / LAN / WIFI | USB / RS232 / RS485 / LAN / WIFI | USB / RS232 / RS485 / LAN / WIFI | USB / RS232 / RS485 / LAN / WIFI | USB / RS232 / RS485 / LAN / WIFI | USB / RS232 / RS485 / LAN / WIFI |
Standard I/O | Bus I/O (excluding pulse ports): I16 / O16 | Bus I/O (excluding pulse ports): I16 / O16 | Bus I/O (excluding pulse ports): I16 / O16 | Bus I/O (excluding pulse ports): I16 / O16 | Bus I/O (excluding pulse ports): I16 / O16 | Bus I/O (excluding pulse ports): I16 / O16 |
Maximum Expandable I/O | I32 / O32 | I32 / O32 | I64 / O64 | I64 / O64 | I128 / O128 | I256 / O256 |
(IoT) Industrial Internet of Things | Optional | Optional | Optional | Optional | Optional | Optional |
Bus Servo | MECHATROLINK-III (optional), EtherCAT | MECHATROLINK-III (Optional), EtherCAT | MECHATROLINK-III (Optional), EtherCAT | MECHATROLINK-III (Optional), EtherCAT | MECHATROLINK-III (Optional), EtherCAT | MECHATROLINK-III (Optional), EtherCAT |
Bus Spindle | Supports | Supports | Supported | Supported | Supports | Supports |
Communication Functions | Modbus TCP, RS232, RS485 | Modbus TCP, RS232, RS485 | ModbusTcp、RS232、RS485 | ModbusTcp、RS232、RS485 | Modbus TCP, RS485, SSI Absolute Encoder (Optional) | Modbus TCP, RS485, SSI Absolute Encoder (Optional) |
? Program Functions | ||||||
Programming Instructions (G-Code) | Complies With International Standards | Complies With International Standards | Complies With International Standards | Complies With International Standards | Complies With International Standards | Complies With International Standards |
Macro Program Programming Standards | Supports (Macro B, Macro C) | Supports (Macro B, Macro C) | Supports (Macro B, Macro C) | Supports (Macro B, Macro C) | Supports (Macro B, Macro C) | Supports (Macro B, Macro C) |
Background Programming | Supported | Supported | Supported | Supported | Supported | Supported |
Conversational Intelligence | Supported | Supported | Supported | Supported | Supported | Supported |
Program USB Transfer | Supported | Supported | Supported | Supported | Supported | Supported |
Automatic Program Error Checking | Supported | Supported | Supported | Supported | Supported | Supported |
Program Lock Function | Restricted Program Editing (Optional) | Restricted Program Editing (Optional) | Restricted Program Editing (Optional) | Restricted Program Editing (Optional) | Restricted Program Editing (Optional) | Restricted Program Editing (Optional) |
? Synchronous Axis Control | ||||||
Simultaneous Thread Cutting With Main Spindle | Not Supported | Not Supported | Supported | Supported | Supported | Supported |
Dual-Channel Spindle Synchronization | Not Supported | Not Supported | Supported | Supported | Supported | Supported |
Axis Coupling / Swapping / Hybrid | Not Supported | Not Supported | Not Supported | Supported | Supported | Supported |
?Robot | ||||||
Robot Independent Channel Control | Not Supported | Not Supported | Supported | Supported | Supported | Supported |
? Turret | ||||||
Turret | Electric Turret, Hydraulic Turret, Servo Turret, Axis-Controlled Turret | Electric Turret, Hydraulic Turret, Servo Turret, Axis-Controlled Turret | Electric Turret, Hydraulic Turret, Servo Turret, Axis-Controlled Turret | Electric Turret, Hydraulic Turret, Servo Turret, Axis-Controlled Turret | Electric Turret, Hydraulic Turret, Servo Turret, Axis-Controlled Turret | Electric Turret, Hydraulic Turret, Servo Turret, Axis-Controlled Turret |
? High Speed, High Precision | ||||||
Spindle (C) Axis Dynamic Positioning | Non-Stop Mode Switching, Direct Positioning Execution (Requires Servo Spindle) | Non-Stop Mode Switching, Direct Positioning Execution (Requires Servo Spindle) | Non-Stop Mode Switching, Direct Positioning Execution (Requires Servo Spindle) | Non-Stop Mode Switching, Direct Positioning Execution (Requires Servo Spindle) | Non-Stop Mode Switching, Direct Positioning Execution (Requires Servo Spindle) | Non-Stop Mode Switching, Direct Positioning Execution (Requires Servo Spindle) |
Rapid Retraction for Turning/Tapping | Supported | Supported | Supported | Supported | Supported | Supported |
Non-Stop Mode Between Sections | Supported | Supported | Supported | Supported | Supported | Supported |
Full Closed-Loop Control Function | Not Supported | Supported | Supported | Supported | Supported (Speed Control Full Closed Loop (AB Phase Feedback, SSI Feedback – Optional)) | Supported (Speed Control Full Closed Loop (AB Phase Feedback, SSI Feedback – Optional)) |
? Compensation Functions | ||||||
Taper Compensation | Supported | Supported | Supported | Supported | Supported | Supported |
Backlash Compensation | Supported | Supported | Supported | Supported | Supported | Supported |
Arc Corner Compensation | Supported | Supported | Supported | Supported | Supported | Supported |
Bidirectional Lead Screw Error Compensation | Supported | Supported | Supported | Supported | Supported | Supported |
Feedforward Compensation | Supported | Supported | Supported | Supported | Supported | Supported |
Hot and Cold Machine Temperature Compensation | Not Supported | Not Supported | Not Supported | Supported | Supported | Supported |
? Programmable Tailstock (Servo Tailstock) | ||||||
Programmable Tailstock | Not Supported | Not Supported | Not Supported | Supported | Supported | Supported |
? Cutting Functions | ||||||
Parabolic Interpolation | Supported | Supported | Supported | Supported | Supported | Supported |
Elliptical Interpolation | Supported | Supported | Supported | Supported | Supported | Supported |
Cylindrical Interpolation | Supported | Supported | Supported | Supported | Supported | Supported |
3D Arc Interpolation | Not Supported | Not Supported | Spatial Spherical Interpolation Within Any Arbitrary Three-Axis Cartesian Coordinate System | Spatial Spherical Interpolation Within Any Arbitrary Three-Axis Cartesian Coordinate System | Spatial Spherical Interpolation Within Any Arbitrary Three-Axis Cartesian Coordinate System | Spatial Spherical Interpolation Within Any Arbitrary Three-Axis Cartesian Coordinate System |
Polygon Interpolation (Flying Cutter) | Supported | Supported | Supported | Supported | Supported | Supported |
Polar Coordinate Interpolation | Supported | Supported | Supported | Supported | Supported | Supported |
Tapping | G84/G88 | G84/G88 | G84/G88（Supported(Tapered Tapping)） | G84/G90（Supported(Tapered Tapping)） | G84/G92(Tapered Tapping) | G84/G96(Tapered Tapping) |
Thread Cutting | Thread Cycle Turning, Multi-Start Threads, Arc Threads, Helical Threads, Variable Pitch Threads, and Other Thread Turning | Thread Cycle Turning, Multi-Start Threads, Arc Threads, Helical Threads, Variable Pitch Threads, and Other Thread Turning | Thread Cycle Turning, Multi-Start Threads, Arc Threads, Helical Threads, Variable Pitch Threads, and Other Thread Turning | Thread Cycle Turning, Multi-Start Threads, Arc Threads, Helical Threads, Variable Pitch Threads, and Other Thread Turning | Thread Cycle Turning, Multi-Start Threads, Arc Threads, Helical Threads, Variable Pitch Threads, and Other Thread Turning | Thread Cycle Turning, Multi-Start Threads, Arc Threads, Helical Threads, Variable Pitch Threads, and Other Thread Turning |
Chip Breaking Turning | Second Generation (Linear, Arc, Thread Chip Breaking) | Second Generation (Linear, Arc, Thread Chip Breaking) | Second Generation (Linear, Arc, Thread Chip Breaking) | Second Generation (Linear, Arc, Thread Chip Breaking) | Second Generation (Linear, Arc, Thread Chip Breaking) | Second Generation (Linear, Arc, Thread Chip Breaking) |
? Common Axes | ||||||
Common Spindle | Not Supported | Not Supported | Supported | Supported | Supported | Supported |
? Spindle SSV Control | ||||||
Spindle SSV | Not Supported | Not Supported | Not Supported | Supported | Supported | Supported |
? Auxiliary Functions | ||||||
Custom Startup Screen | Not Supported | Not Supported | Supported | Supported | Supported | Supported |
Custom M Codes | Not Supported | Not Supported | Supported | Supported | Supported | Supported |
Custom G Codes | Not Supported | Not Supported | Supported | Supported | Supported | Supported |
Mixed Use of Bus Axes and Generic Axes | Not Supported | Not Supported | Supported | Supported | Supported | Supported |
I/O Redefinition Function | Not Supported | Not Supported | Supported | Supported | Supported | Supported |
Tilt Axis Machining (Y Interpolation) | Not Supported | Not Supported | Not Supported | Not Supported | Supported | Supported |
Tilted Plane Machining | Not Supported | Not Supported | Not Supported | Not Supported | Supported | Supported |
Dynamic Hydraulic Control (DHC) Machining | Not Supported | Not Supported | Supported | Supported | Supported | Supported |
Proportional Scaling | Not Supported | Not Supported | Supported | Supported | Supported | Supported |
Acceleration/Deceleration Types | Linear Type (Constant Acceleration), S-Type (Constant Jerk) | Linear Type (Constant Acceleration), S-Type (Constant Jerk) | Linear Type (Constant Acceleration), S-Type (Constant Jerk) | Linear Type (Constant Acceleration), S-Type (Constant Jerk) | Linear Type (Constant Acceleration), S-Type (Constant Jerk) | Linear Type (Constant Acceleration), S-Type (Constant Jerk) |
Tool Life Management | Time Limit / Usage Limit Management | Time Limit / Usage Limit Management | Time Limit / Usage Limit Management | Time Limit / Usage Limit Management | Time Limit / Usage Limit Management | Time Limit / Usage Limit Management |
Protection Functions | Safety Door, Hard Limits, Soft Limits, Chuck Not Clamped Detection, Turret Tool Change Detection | Safety Door, Hard Limits, Soft Limits, Chuck Not Clamped Detection, Turret Tool Change Detection | Safety Door, Hard Limits, Soft Limits, Chuck Not Clamped Detection, Turret Tool Change Detection | Safety Door, Hard Limits, Soft Limits, Chuck Not Clamped Detection, Turret Tool Change Detection | Safety Door, Hard Limits, Soft Limits, Chuck Not Clamped Detection, Turret Tool Change Detection | Safety Door, Hard Limits, Soft Limits, Chuck Not Clamped Detection, Turret Tool Change Detection |
Handwheel Prediction | Program Prediction / Program Backtracking Function | Program Prediction / Program Backtracking Function | Program Prediction / Program Backtracking Function | Program Prediction / Program Backtracking Function | Program Prediction / Program Backtracking Function | Program Prediction / Program Backtracking Function |
Handwheel Interpolation Cutoff | Supported | Supported | Supported | Supported | Supported | Supported |
Restart Function | Automatic Program Breakpoint Detection and Restart, Custom Restart | Automatic Program Breakpoint Detection and Restart, Custom Restart | Automatic Program Breakpoint Detection and Restart, Custom Restart | Automatic Program Breakpoint Detection and Restart, Custom Restart | Automatic Program Breakpoint Detection and Restart, Custom Restart | Automatic Program Breakpoint Detection and Restart, Custom Restart |
Multifunctional Handwheel | Supported | Supported | Supported | Supported | Supported | Supported |
Graphical Simulation | Program Execution Pre-View, Dynamic Graphic Tracing During Execution | Program Execution Pre-View, Dynamic Graphic Tracing During Execution | Program Execution Pre-View, Dynamic Graphic Tracing During Execution | Program Execution Pre-View, Dynamic Graphic Tracing During Execution | Program Execution Pre-View, Dynamic Graphic Tracing During Execution | Program Execution Pre-View, Dynamic Graphic Tracing During Execution |
Permission Management | Parameter Permission Management | Parameter Permission Management | Parameter Permission Management | Parameter Permission Management | Parameter Permission Management | Parameter Permission Management |
Perpetual Calendar with Machine Lock | Supported | Supported | Supported | Supported | Supported | Supported |
Axial Load Monitoring | Supported | Supported | Supported | Supported | Supported | Supported |
Oscilloscope Function | Real-Time Monitoring of System Commands and Servo Feedback Waveforms | Real-Time Monitoring of System Commands and Servo Feedback Waveforms | Real-Time Monitoring of System Commands and Servo Feedback Waveforms | Real-Time Monitoring of System Commands and Servo Feedback Waveforms | Real-Time Monitoring of System Commands and Servo Feedback Waveforms | Real-Time Monitoring of System Commands and Servo Feedback Waveforms |
Following Error Detection | Supported | Supported | Supported | Supported | Supported | Supported |
Spindle Speed Arrival Detection | Supported | Supported | Supported | Supported | Supported | Supported |
Data Backup | Program Backup, Parameter Backup, Tool Compensation Backup | Program Backup, Parameter Backup, Tool Compensation Backup | Program Backup, Parameter Backup, Tool Compensation Backup | Program Backup, Parameter Backup, Tool Compensation Backup | Program Backup, Parameter Backup, Tool Compensation Backup | Program Backup, Parameter Backup, Tool Compensation Backup |
? Five-Axis Interpolation | ||||||
RTCP | Not Supported | Not Supported | Not Supported | Optional | Optional | Optional |
? Tool | ||||||
IoT | Optional | Optional | Optional | Optional | Optional | Optional |
Visual Inspection | Optional | Optional | Optional | Optional | Optional | Optional |
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Catalog
Download FINGER CNC_Lathe Control System_B Series_Technical Catalog_CN
Manuals
Download FINGER CNC_Lathe Control System_B Series_Programming Manual_CN
Download FINGER CNC_Single-Channel Lathe Control System_B Series_Operation Manual_CN
Download FINGER CNC_Dual-Channel Lathe Control System_B Series_Operation Manual_CN
Software
Download FINGER CNC_C_Series_PLC_Win_x64 (PLC_C Design Software)
Download FINGER CNC_A_Series_PLC_Win_x64 (PLC_A Design Software)
Download FINGER CNC_HMI_Designer_Win_x64 (HMI Design Software)
Download FINGER CNC_TransConsole_Win_x64 (Debugging Software)