Laserscale BS75A-R, Руководство пользователя

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TABLE OF CONTENTS 1. FEATURES
••••• Simple use and high reliability common for all Magnescale
Co., Ltd.
••••• High-accuracy measuring using high-precision hologram
grating.
•••••
Stable measuring unaffected by temperature, disturbed air
and air pressure.
••••• Detecting accuracy (interpolation error), repeatability
and hysteresis error are all held to within 0.05 micron
metre (2.0 µ inch).
NOTES TO USERS ......................................................... 17
GENERAL PRECAUTIONS ............................................ 17
CAUTION ......................................................................... 17
1. FEATURES .................................................................. 18
2. OPERATING PRECAUTIONS ..................................... 19
3. NAMES OF PARTS ..................................................... 20
4. MOUNTING PRECAUTIONS ...................................... 21
4-1. When Mounting .................................................... 21
4-2. Mounting Requirements ....................................... 21
4-3. Before Mounting ................................................... 22
4-3-1. Compensation Value ..................................... 22
4-3-2. Compensation Value Setting ......................... 22
5. MOUNTING AND ADJUSTMENT ............................... 23
5-1. Mounting Surface Preparations ............................ 23
5-2. Scale Mounting ..................................................... 26
5-3. Slider Mounting .................................................... 28
5-4. Signal Adjustment ................................................ 29
5-4-1. Signal Adjustment Preparations .................... 29
5-4-2. Azimuth Adjustment ....................................... 30
5-5. Completion of Mounting and Adjustment ............. 31
5-6. Built-in reference point ......................................... 31
5-7. Reference ponit detection locations ..................... 32
6. SPECIFICATIONS ....................................................... 32
7. OUTSIDE DIMENSIONS ............................................. 33
Please read this manual thoroughly for optimal use of this
unit.