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Functions of DRO:
- Metric/Inch interchange.
- "1/2" - selected axis display is divided by 2.
- Preset Dimension.
- CLR: To clear data entry error.
- Absolute/Increment Co-ordinate Interchange
- Recall - recall the memorized coordinate position.
- Mechanic Zero Position Memory: re-establish work piece zero position after power failure.
- Radius/Diameter (R/D) key pad on front pane.
- Taper measure: measure the angle of the cone.
- Scientific Calculator.
- Linear error correction.
- Power down memory.
- Set scale direction.
- 99 tool-offset memory (store the difference in 'x' for up to 99 cutting tools ).
DRO Display Specification:
- Casing is make from die-cast aluminium.
- Response Speed: 60m/min. (198.6feet/min)
- Resolution: 0.005mm/0.0002"
- Quantizing error: +/- 1 count
- Power Source: AC 110 - 220V, 50 - 60 Hz
- Universal power supply.
- Temperature range: Operating 0 ~ 40 deg C,
- Display: 8-digits green color LED display
- Dimension: 11.5" x 7.5" x 4.0" (290 x 190 x 100 mm)
Linear Scale:
Factory can supply Standard model of linear glass scales in these length:
Metric: 100, 150, 200, 250, 300, 350, 400, 450, 500, 550, 600. 650, 700, 750, 800, 850, 900 mm
Inches: 4.5, 6.5, 8.5, 10.5, 12.5, 14.5, 16.5, 18.5, 20.5, 22.5, 24.5, 26, 28, 30, 32, 34, 36, 38, and 40.
Factory also make scales above 1000 mm travel. There are 1100, 1200, 1300, 1400, 1500, 1600, 1800, 2000, 2500 and 3000 mm.
Precision glass scale type
Grating pitch: 0.02mm (50LP/min).
Accuracy: ±0.005 mm or 0.0002"(at 20 deg C).
Every scale has ABS reference marks.
Response Speed: 60m/min or 40ins/sec.
Output Signal: TTL square wave, 90 Deg phase diff.
Standard 3 m long armoured cable.
 < Coolant guard for cross slide glass scale.
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