If the prolonged use of the fabric power gripper wears out and the user's operation is improperly maintained, the test accuracy will be affected.
Each time the fabric power machine is turned on and a new set of tests is started, the reset button must be pressed to restart the instrument. Otherwise, the data processing is not correct. When the instrument resets and presses the zero key, it has the function of automatically clearing (tapering) the force sensor. Please pay attention to keep the upper clamper apart from its own weight when starting the instrument, without any additional force, otherwise, go Inaccurate skin will lead to inaccurate testing. The instrument input setting parameters should be performed before the start of a group of tests; otherwise, data processing errors will result.
The fabric strength machine has calibrated the strong indication before leaving the factory. The non-specialized maintenance personnel must not be arbitrarily calibrated. Otherwise, the force measurement of the instrument will be inaccurate. While waiting for the test and correcting the display status, the force sensor can be cleared. After pressing the zero key, wait 2 seconds before starting the test. In the automatic control program of the instrument, there is a test value determination program, which is obviously wrong test data. (Including the measured value and impact strength of the sensor zero point after severe drift) will be automatically deleted; Please note that if the instrument automatically deletes the current test value several times in a row, it is generally clear that the value has been offset and should be cleared by Press the key to clear it again and continue testing.
Fabric strength machine maximum allowed to set the sample value and the number of sample varieties, are limited to 255 or less, while the sample number × sample ≤ 500, the computer automatically determines whether the memory overflow and LCD screen text prompts. If you want to print the test curve, you should print it immediately after the current test is finished, that is, only the current test curve is printed. If the test is the last test of the group, print the curve first and then print the report in order. Note that the force on the upper clamp should be less than the full scale value of the instrument, and the impact of the upper clamp on the bearing force should not be avoided, otherwise it is easy to damage the load cell. Do a good job in cleaning and maintenance of the instrument, and add lubricant to the screw and guide rod in time. Regularly perform the verification of the instrument to ensure the accuracy of the instrument's measured values.
Non-professional maintenance and inspection personnel shall not dismantle the instrument. After each dismantling, the measurement performance must be verified so as to avoid inaccurate instruments.
More daily use and maintenance of the instrument please click
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