Intelligence Aided Lifting Equipment
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force will cause the system to record a larger or smaller reference weight. After
removing the extra force, the load may move in the opposite direction.
3.
In the suspension mode, the system will exit the suspension mode when the operator
does not apply external force to operate the load for longer than the set suspension timeout
value.
4.
Every time, the weight of the load changes, the suspension mode shall be restarted.
4.3
Levitation unloading mode
The suspension unloading mode is based on the suspension mode with the unloading function
mode added and such function can easily achieve smooth assembly on the slope in the suspended
state.
4.3.1
Operation steps
You may start the suspended unloading mode up by directly pressing the “UP” bottom on the
handle for seconds (about 2 seconds). If you are not familiar with the mode, you may exercise the
operation first.
1.
Enter the suspension unloading mode (operation procedure refers to the operation
procedures of suspension mode).
2.
After starting, hold the load and move it down so that the bottom part of the weight
contacts with the ramp (up to over-power for more than 1s). At this time, the green indicator
blinks quickly and the unloading mode is displayed.
3.
Continue to apply a downward force to the load and let it fall slowly until the entire
bottom of the weight contacts the ramp.
4.
Repeat the above exercise until you are familiar with the suspension unloading mode.
4.3.2
Suspension unloading mode description
1.
When using the suspended unloading mode, the anti-rebound mode shall be over-power.
2.
The smaller the upward over-power value is set, the easier it is to enter the unloading
mode from the suspension unloading mode.
4.4
Automatic suspension function
This feature allows the lifting equipment to automatically enter the suspension mode without
pressing the “ESC” button when the load meets the following conditions.
Detection weight:
Used to determine the weight conditions for entering the automatic
suspension. | Load weight - Detection weight | <= Operating force - 0.5. If the set detection weight
is 50KG and the operating force threshold is set to 2KG, the weight condition for entering the
automatic suspension mode is 48.5-51.5KG.
Detection time:
Used to determine the time conditions for entering the automatic suspension.