Accurate controller testing is the key to ensuring product quality. In this video, SZGH engineers demonstrate the full performance verification process for the CNC1000TDC controller — every unit is tested to standard before it leaves the factory.
Why testing matters:
✅ Real-time position feedback verification — each axis is tested for closed-loop accuracy; any deviation under load is detected and compensated before shipment
✅ Absolute encoder function test — axis position retention after power-down is verified; no re-homing required when the machine restarts
✅ 2ms interpolation cycle confirmed — high-speed axis motion and surface finish performance validated on the bench before delivery
✅ ATC & turret compatibility test — electric, binary, servo and special turret configurations all verified
✅ Open PLC & USB DNC function check — I/O logic, macro programs and USB file operation confirmed operational
Controller highlights:
Parameter | SZGH CNC1000TDC-4 |
Controlled Axes | 4 Axis |
Display | 8.4" Color LCD 800×600 |
Interpolation Cycle | 2ms (High-Speed) |
Position Feedback | ✅ Real-Time Closed-Loop |
Absolute Encoder | ✅ No Re-Homing Required |
Spindle Outputs | 2 (Dual Analog) |
ATC Support | ✅ Electric · Binary · Servo · Special |
PLC | ✅ Open PLC (Online/Offline Editable) |
USB DNC | ✅ Run Programs from USB |
Best For | Turning Centers · Sub-Spindle · 4-Axis Automation |
Certification | CE · ISO 9001:2015 |
Support | 24/7 · 126 Countries |
Tell us your machine configuration and axis count — free controller matching solution in 24 hours →www.szghtech.com/szgh-cnc1000tdc-4
