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More and more electronic loadometer use, but considering the economy, now only a few manufacturers will pull weights to the scene to debug, that is not what we don't have the loadometer debugging? This is not the case, electronic loadometer after installation, check all parts of electronic loadometer connection is intact, electronic loadometer should not contact any part of the foundation, and around the edge of electronic loadometer iron spacing is 10mm - 15mm.
Before commissioning, we must first turn on the power switch and heat it for 15 minutes, and try to use the vehicle close to the largest scale with the carrying capacity close to the maximum weight. It will stop for many times to go on the way and stop on the bearing platform, and tighten the high-strength bolts of all weighing sensors with the torque wrench. All of them are adjusted in the factory and then go out. So how do we debug this situation? Now let's say:
1, electronic loadometer supporting point after commissioning, will be equivalent to the maximum weighing weight evenly applied to the electronic loadometer bearing platform, locations and methods introduced in accordance with the various specifications of weighing display, the display value consistent with weight value, remove the weights, and confirm the empty scale shown as "0". Finally, the largest scale is divided into several parts, each weighing quantity and allowable maximum and minimum weighing scale which shall include the scale difference change, the requirements of electronic loadometer weighing error not greater than the maximum permissible amount of each point requirements.
2, the digital voltmeter measurement of electronic loadometer weighing all the output voltage of the sensor, such as inconsistent, it can adjust the corresponding two boxes of precision adjustable resistance, to reduce the amount of the difference between. But the adjustment must be noted that the rotation direction of two adjustable resistors should be the same, and the rotation must be the same. When clockwise rotation, the resistance will decrease, the output voltage will increase, and the display value will increase. Otherwise, it will increase otherwise. To adjust to the electronic loadometer weighing sensor output. Debugging method is generally available weight, 1/10 maximum weighing weight, in order to put electronic loadometer bearing center and each bearing platform above the weighing sensor, and accurately measure the weighing sensor output difference with real difference method, at the same time adjust electronic loadometer weighing sensor corresponding each bearing point two precision adjustable resistance, reduce the difference between the amount, but also the same direction of rotation and rotation.
3, the reference value for an electronic loadometer weighing display weighing software instructions (technical manuals), check the correctness of the various function keys, improve electronic loadometer weighing accuracy.