1. Horizontal Installation Reference
The sensor body must remain horizontal, with a tilt angle of ≤3°. Otherwise, gravity will introduce measurement errors.
For wall-mounted installations, use a spirit level to calibrate the mounting surface to ensure the deviation from perpendicularity to the ground is <1°.
2. Axis Alignment Requirements
The drive shaft and sensor axis must be strictly aligned, with a coaxiality of ≤0.1mm. An eccentricity exceeding 0.5° will cause bending moment errors.
Use a laser alignment tool to check and adjust the bearing seat position to an angular deviation of <0.2°.
3. Dynamic Angle Compensation
In high-speed rotating equipment, allow 0.5-1mm of axial clearance to compensate for slight angular deviations caused by thermal expansion.
The elastic coupling can absorb dynamic angular fluctuations within ±0.3°.
4. Special Scenario Handling
For cantilever installations, the angle between the sensor and the guide rail must be ≤5°. Otherwise, an angle compensation bracket must be installed. When the ring-shaped tension sensor plate is installed at an angle, ensure that the force direction aligns with the calibration direction.
Installation Verification Method
Monitor zero point drift through the HMI interface. Recalibration is required if the angle deviation exceeds 1°.
During the load test, if the output signal fluctuates by more than ±0.5%FS, check the installation angle.
