Exception Handling#

Exception Handling#

Summarize problems in the use of palletizing process kits and provide solutions to related problems.

NO.

abnormal phenomenon

reason

method settle an issue

note

1

I got a “suck timeout”

error when I picked up

the box.

  1. Higher setting of suction

cup vacuum detection switch

  1. Vacuum waiting time

setting is short, the vacuum

degree is not reached during

the waiting time

  1. There are sealing ,

problems with suction cups

air circuits, etc.

  1. Compressed air does not

meet the requirements

  1. Adjust the suction cup vacuum

detection switch

  1. Adjust the vacuum waiting

time in the suction cup and

  1. Check whether there is

leakage air circuit

  1. Check whether the compressed

air meets the requirements

2

Frequent collision

detection during

palletizing

  1. Inappropriate load

settings

  1. Collision detection

nsitivity is set too high

  1. Detect whether the weight

setting of the box is correct

or not

  1. Decrease the collision

detection sensitivity on the

robot page

3

Large deviation when the

box is placed forward

and backward

The suction cup is not in

the center of the box when

picking up the material

Check and reset pickup point

locations

4

Robot does not move at

the pickup wait

  1. Failure of the pickup

detection photoelectric

switch

  1. The pickup detection

photoelectric switch is far

away from the pickup

position and beyond the

detection distance.

  1. Check for failure of the

pickup detection wide switch

  1. Check the detection distance

of the pickup detection

photoelectric switch

5

Robot palletizing when

no material is available

Failure of pickup detection

photoelectric switch

Check that the palletizing board

detection photoelectric switch

is effective, not blocked, not

blocked by dust, etc.

6

When palletizing.

Personnel do not enter

the work area; however,

safety intrusion is

reported as detected.

  1. Lidar failure

  2. Presence of obstacles

  1. Check if the LiDAR is not

working

  1. Check for obstacles in the

LIDAR working area

7

When palletizing the

boxes, there are some

discrepancies in the

placement of the boxes as

shown in the illustration

  1. Wrong box size setting

  2. Deviation in the

coordinate system of the

palletized plate

  1. picking up materials,

the When suction cup is not

in the center of the box

  1. Wrong positive setting of

the box

  1. check the box size setting.

  2. Checking the palletized

coordinate system

  1. Check the pickup level

  2. Check the positive setting

of the box

8

Palletizing with crushed

or empty cases

  1. The height of the box is

not set reasonably

  1. Incorrect compensation of

the deviation of the stacker

plate coordinate system

  1. Confirm the height of the box

  2. Confirm that the height of

the pallet is flush with the

base, if not, set a certain

amount of deviation in the

pallet coordinate system.

9

Robot re-powering

unsuccessful during whole

station reset

  1. Emergency stop press

  2. Robot-side issues

1. Check the emergency stop switch

  1. Check on the robot page to

see if the power-up can be

successful. If it doesn’t work,

see the fault description on the

robot side,or contact the after

-sales service.

10

Report not detecting

pallet in place when

pallet is in place

Palletizing is possible

when no pallet is placed.

Problems with pallet

detection switches

Check that the palletizing

board detection photoelectric

switch is effective, not

blocked, not blocked by dust,

etc.

11

The robot palletizing

fails to fuse, resulting

in slower beats

Transition points are poorly

set, leading to integration

cancellations

Resetting the transition point

12

Robot lifting shaft

shaking during

palletizing

  1. Poor footing fix

  2. Loose connection of

lifting shaft and robot

  1. Check whether the footing

is firm

  1. Check the lift shaft

connection, check the connection

of the robot

  1. Reduced operating speed