Intelligence Aided Lifting Equipment
41
1
0
Can run upwards and
downwards
1
1
Can run upwards and
downwards
0
1
Can run upwards and
downwards
Current load weight value ≥
anti- drop threshold value
0
0
Cannot run upwards, but
can run downwards
1
0
Can run upwards and
downwards
1
1
Can run upwards and
downwards
0
1
Cannot run upwards, but
can run downwards
0 means no signal and 1 means there is signal.
Note:
The release signal input connects to the normally closed pins of release buttons.
When the above operations fail, a warm like “Abnormal Clamping Signal” would be
displayed on the screen.
The anti-dropping function may not employ the clamping signal feedback and release signal
input, in such cases, the IO number of the corresponding menu in the extension interface setting
shall be set to 0.
5.5.3.1
Signal setting:
①
The control of anti-drop function system (added with clamping protection function)
relies on setting IO signals: Clamping signal feedback and release signal input can be
conducted through the extension interface of the host, handle or expansion board; set the
corresponding IO No. in the “Extended Function Setting”
→
“Expansion Interface
Setting”
→
“
Clamping Signal Feedback” → “Release Signal Input”; the output signal
is controlled by the handle extension interface or the extension interface on expansion
board (the host does not support the output signal temporarily); set the corresponding IO
number in “Extended Function Settings”
→
"Expansion Interface Setting" → "Release
Signal Output".
For example:
The Pin 9 of the handle extension interface is used as the clamping signal
feedback, while the Pin 10 is used as the release signal input, and Pin 4 as the release
signal output. Connect Pin 9 and Pin 6 of the handle extension interface to the normally