Product Use

Deleetech handheld programmer operation guide for liquid level transmitter: First, connect the handheld programmer to the liquid level transmitter and press the red power button at the bottom of the handheld programmer to turn it on. After turning it on, wait patiently; when a flashing status appears at the bottom of the screen, it indicates that the device communication is successful. Next, press the round dot settings button at the top left once to activate the parameter adjustment function, then press the settings button again to enter the bd-C parameter settings menu. Then press the MOD button to enter the parameter settings page. The values displayed on the page, such as 414, represent the effective volume of the cylinder and can be modified according to the actual cylinder volume. Operation method: press the left key to shift the digits; once the digits flash, press the up key to increase and the down key to decrease the digits. After setting the unit digit, press the left key to move to the tens place; once the digit flashes, modify the corresponding value. After setting, press the MOD button to confirm. Press the left key to move to the hundreds place and adjust the value according to actual requirements, for example, setting 523. After all adjustments, press the MOD button to confirm. The effective volume setting is complete. Then continuously press the down key on the manual controller to turn pages until the CAd d-1 0 900 interface appears. The 90 in the interface is the device increment value, which can be adjusted according to on-site requirements. For example, it can be changed to 91; the setting method is the same as for the effective volume operation. After adjustment, press the MOD key to confirm, completing the increment parameter setting. For routine debugging, only the effective volume and increment parameters need to be set. After setting the parameters, continuously press the upper left setting key to exit until the screen displays the bd-5 calibration settings menu, then press the MOD key to enter the calibration interface. The flashing value at the bottom of the screen is the real-time detected empty capacitance of the device. It is important to note that calibration must be carried out with an empty bottle. After confirming the empty bottle status, continuously press the MOD key; if YES appears on the screen, it indicates successful calibration. If YES does not appear, return to the bd-5 interface and repeat the procedure until YES is displayed. Finally, continuously press the upper left setting key to exit each level of the interface, completing the entire manual controller debugging process for the level transmitter.

Deleetech radar level meter operation guide for triggering: First, double-click the right button to unlock, then long-press the right button again and release your finger when the screen flashes. The battery display blinking half indicates the instrument is locating the current position. Displaying 'E59' indicates successful positioning. Next, the instrument will perform 4G communication. Displaying 'E49' indicates communication is normal. The radar level meter triggering is complete.

DST9851 differential pressure composite transmitter square instrument diameter change operation: Double-click the right button to unlock the menu, press and hold the left button to display P0 then release, continue to press and hold the left button to navigate to P11 diameter modification menu, press and hold the right button to enter P11, the current diameter shows 2,100, change it to 1,500, press the left button once, if the top right progress bar is not full then shift position, press the left button to move to the hundreds place, press the right button to change the hundreds digit 1 to 5, press the left button to shift to the thousands place, press and hold the right button to change 2 to 1, press and hold the left button to exit the modification menu, P11 is displayed then release, wait for the 10-second countdown to end, diameter change completed.

Square instrument DST9851 differential pressure composite transmitter medium change operation: Double-click the right button to unlock the menu, then long-press the left button to enter the P0 menu, release after P0 is displayed, then long-press the right button to enter the P0 menu. P0 is the medium change menu; the current medium displayed is liquid oxygen. Change it to carbon dioxide, press the right button to switch the medium, press the right button multiple times, and after the screen displays carbon dioxide, long-press the left button to exit the medium change menu. P0 will be displayed, release it, wait for the 10-second countdown to finish, and the medium change to carbon dioxide is complete.

Square instrument DST9851 differential pressure compound transmitter unit change operation: Press the left key multiple times to adjust to P5, double-click the right key to unlock the menu, press and hold the left key, release after P0 is displayed, press and hold the right key to enter the P5 menu, P5 is the unit change menu, currently showing U-8, change the unit to kilogram, press the right key multiple times to modify the unit, once the screen shows kg, press and hold the left key to exit the modification menu, after P5 is displayed release it, wait for the 10-second countdown to end, unit change is complete.

DST9851 differential pressure compound transmitter square meter trigger operation: double-click the right mouse button, press and hold the right mouse button until the screen flashes, release after the screen flashes, it will display 'E49', triggering completed.

DST9851 differential pressure compound transmitter square meter volume modification operation: Double-click the right button to unlock the menu, long-press the left button to display P0 and then release, continue to long-press the left button until P10 is displayed and then release, long-press the right button to enter the P10 volume modification menu. The current volume is 2.0000 and needs to be changed to 1.0000 (10 cubic units). Press the left button to shift, release when one segment of the progress bar in the upper right corner is displayed. During the 'tens, hundreds, thousands' position swap, when the digit '2' in the ten-thousands place flashes, long-press the right button to change the '2' to '1'. After modification, long-press the left button to exit the volume modification menu, display P10 and release, wait for the 10-second countdown to finish. Volume modification is complete.

MTM-A Quality Type Level Meter Zero Calibration Operation Guide: First, place the sensing pen at the 11 o'clock position, remove it after P0 is displayed; place the sensing pen at the 11 o'clock position again, remove it after P1 is displayed; then place the sensing pen at the 5 o'clock position, enter the P1 zero setting menu, place the sensing pen at the 5 o'clock position again, wait until the value in the top right corner matches the middle value to complete the zero setting; finally, place the sensing pen at the 11 o'clock position to exit the zero setting interface, wait for the 10-second countdown to finish, zero calibration is complete.

MTM-A quality type level meter full-scale calibration operation: First, place the sensing pen at the 11 o'clock position, remove it after P0 is displayed, then place the sensing pen at the 11 o'clock position again, remove it after P2 is displayed, then place the sensing pen at the 5 o'clock position to enter the P2 full-scale calibration interface, remove the pen after entering the menu, then place the sensing pen at the 5 o'clock position again for full-scale calibration. When the middle value matches the top right value, the full-scale calibration is successful. Place the sensing pen at the 11 o'clock position to exit the menu, and after the 10-second countdown ends, 100% will be displayed, completing the full-scale calibration.

MTM-A quality type level meter unit change operation: First, place the sensing pen at the 11 o'clock position continuously, remove it after P0 is displayed, place the sensing pen at the 11 o'clock position again, remove it after P5 is displayed, place the sensing pen continuously at the 5 o'clock position to enter the P5 menu to change the unit interface, the current display unit is litres, change it to percentage, place the sensing pen continuously at the 5 o'clock position, remove it after the screen displays the percentage, place the sensing pen at the 11 o'clock position to exit the unit change interface, wait for the 10-second countdown to end, and the unit change is complete.