00194440-10_SM_X-Series_Customer_en.pdf - 第342页
Settings Conveyor Settings 5.4.8 Lifting Table Functions 342 Service Manua l SIPLACE X Series 5.4.8.2 5 . 4 . 8 . 2 A d ju s t in g t h e S p e e d o f t h e L if t in g T a b le ( f r o m S W 6 0 2 ) Adjusting the Speed…
Settings
5.4.8 Lifting Table Functions Conveyor Settings
Service Manual SIPLACE X Series 341
The time will be shown in front of the buttons.
▪ If the clamping sensor is activated during upward travel, a red LED will flash (as pulse).
▪ The icon shows the state "Lifting table down" (LED on the lifting table pneumatic cylinder).
▪ The icon shows the state "Lifting table up" (lifting table measuring system --> number of count-
ing pulses was counted correctly).
Setting times for the lifting table
► Select the lifting table you wish to check or adjust.
Click on the Up and Down buttons.
1. Pneumatic valve
2. Lifting table cylinder
3. Piston rod
4. Adjustment valve – time characteristic for lifting table
down
5. Adjustment valve - time characteristic for lifting table
up
T = transport direction
► Adjust the valves on the lifting table cylinder (5, 6) so
that the following values are achieved:
Move upwards Move downwards Tolerance
Without lifting table plate 540 ms 540 ms +/- 20 ms
With lifting table plate 500 ms 480 ms +/- 20 ms
Settings
Conveyor Settings 5.4.8 Lifting Table Functions
342 Service Manual SIPLACE X Series
5.4.8.2
5.4.8.2 Adjusting the Speed of the Lifting Table (from SW602)
Adjusting the Speed of the Lifting Table (from SW602)
► If the travel times are not inside the tolerance range or if error messages appear during production,
adjust the travel times as follows: adjust the value on the lifting table cylinder so that you get the ap-
propriate values when the lifting table plate is fitted:
⇨ Lifting table up: 500 ms +/-20 ms
(without lifting table plate ~450 +/-20 ms DC / ~360 +/-20 ms SC)
⇨ Lifting table down: 480 ms +/-20 ms
(without lifting table plate ~550 +/-20 ms DC /~600 +/-20 ms SC)
► If malfunctions occur during the downwards movement or if the board is shaken, reduce the lowering
speed accordingly.
Time needed to move lifting table up with lifting table
plate
► Switch the machine on and start the SITEST pro-
gram.
► In the PCB conveyor functions menu (see adjacent
diagram) you can see the travel time for the lifting ta-
ble (from SW 602 upwards).
► Select the Actuate clamping button.
Time needed to move lifting table down with lifting table
plate
► The lifting table will be moved up and the travel time
will be displayed (see diagram).
► Select the Actuate clamping button again and the lift-
ing table will move downwards and the travel time for
the downwards movement will be shown.
1. Lower
2. Raise
Turn adjustment valve left:
Reduce of lifting table travel time
Turn adjustment valve right:
Increase lifting table travel time
Settings
5.4.8 Lifting Table Functions Conveyor Settings
Service Manual SIPLACE X Series 343
5.4.8.3
5.4.8.3 Adjusting the Speed of the Lifting Table (from SW701)
Adjusting the Speed of the Lifting Table (from SW701)
► If the travel times are not inside the tolerance range or if error messages appear during production,
adjust the travel times as follows: adjust the value on the lifting table cylinder so that you get the ap-
propriate values when the lifting table plate is fitted:
► If malfunctions occur during the downwards movement or if the board is shaken, reduce the lowering
speed accordingly.
Time needed to move lifting table up with lifting table
plate
► Switch the machine on.
► The lifting table can be moved up and down in the
Conveyor --> Conveyor functions and manual checks
menu. The time is shown directly.
► Select the Actuate clamping button.
Time needed to move lifting table down with lifting table
plate
► The lifting table will be moved up and the travel time
will be displayed (see diagram).
► Select the Actuate clamping button again and the lift-
ing table will move downwards and the travel time for
the downwards movement will be shown.
Lifting table Move upwards Move downwards
Lifting table (standard)
bumper: 20 mm
520 ms +/- 20 ms 480 ms +/- 20 ms
Lifting table (X4I)
bumper: 35 mm
430 ms +/- 20 ms 400 ms +/- 20 ms