00195376-05_SM_D1_D1i_D2_D2i_EN.pdf - 第265页

Settings 6.7.3 Moving the Fixed Conveyor Edge for ’Extra Wide Conveyor’ Modular PCB Conveyor System Service Manual SIPLACE D1/D1i/D2/D2i 265 ► Configure the new conveyor mode in SIPLACE Pro 6.7.2.3 6 . 7 . 2 . 3 C o n v …

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Settings
Modular PCB Conveyor System 6.7.2 Setting the Fixed Conveyor Side (single and dual conveyor)
264 Service Manual SIPLACE D1/D1i/D2/D2i
Setting the "fixed conveyor side" in SIPLACE D series
6.7.2.2
6.7.2.2 Connecting the Dual Conveyor Lifting Tables
Connecting the Dual Conveyor Lifting Tables
► Remove the lifting table plate on conveyor lane 2 in PA1 and on lane 1 in PA2.
► Loosen the lockscrew(s) (4) and use a screwdriver to push the hexagonal circlip over the shaft on
lifting table 1.
► Perform lifting table connection for all placement areas (arrangement rotated by 180°.)
NOTICE
The fixed conveyor side should be adjusted only with the SITEST software and the width ad-
justment devices. This ensures that the conveyor runs straight.
NOTICE
This option is only a mechanical necessity when you use the dual conveyor as a single convey-
or. The two lifting tables move parallel when they are connected.
Lifting table
▪ The drive shaft (1) is connected to the piston rod of
the pneumatic cylinder. This shaft is connected to the
shaft of the lifting table for the dual conveyor. The lift-
ing table drive shaft also has an additional rod with a
hexagonal circlip. This pipe is pushed over the shaft
of lifting table 1.
▪ Direction of transport (2).
▪ Direction (3) in which the hollow shaft from lifting ta-
ble 2 (1 in PA 2) is to be moved to lifting table 1 (2 in
PA 2).
▪ Lock screws (4).
Settings
6.7.3 Moving the Fixed Conveyor Edge for ’Extra Wide Conveyor’ Modular PCB Conveyor System
Service Manual SIPLACE D1/D1i/D2/D2i 265
► Configure the new conveyor mode in SIPLACE Pro
6.7.2.3
6.7.2.3 Converting the Single Conveyor Mode Back to Flexible Dual Conveyor Mode
Converting the Single Conveyor Mode Back to Flexible Dual Conveyor Mode
► In the SITEST conveyor menu Options and Configurations, select the menu Change Widening of
Conveyor to set the default conveyor mode.
► The moveable conveyor rail of conveyor 1 (right side fixed (lane 1 left side fix)) is moved to a small
conveyor width.
► The SITEST SW requests that you disconnect the lifting tables - Do so-.
► The SITEST SW will now use the conveyor control SW to move the fixed side of conveyor 2 (right
side is fixed (lane 1 left side fixed)) back to its standard position. Check the distances between the
two fixed conveyor lanes. (see "6.7.2.1 Widening the Conveyor (Flexible Dual Conveyor for Single
Conveyor Mode)" [ ➙ 263])
► Now adjust the conveyor width of both lanes to the required values.
6.7.3
6.7.3 Moving the Fixed Conveyor Edge for ’Extra Wide Conveyor’
Moving the Fixed Conveyor Edge for ’Extra Wide Conveyor’
The standard positions of the fixed conveyor sides are preset.
► In the SITEST conveyor menu Options and Configurations and select the menu Conveyor Excess
Width, to set the conveyor mode "Extra wide".
► The fixed conveyor side of conveyor 2 (right side fixed (track 1 left side fix)) remains in its position.
► The ’fixed conveyor of track 1(right side fixed (track 2 left side fix)) is moved 34mm to the outside.
This allows you to use wider boards. The flexible conveyor side on lane 2 (lane 1 left fixed) can now
be set to accommodate boards which are wider than 216 mm (242 mm).
NOTICE
When converting the dual conveyor to a single conveyor (flexible dual conveyor, connect the
lifting tables when requested to do so by SITEST (we recommend doing this without com-
pressed air supply to the lifting table).
This function is supported by SIPLACE Pro.
NOTICE
This operating mode is possible for D machines with single or dual conveyors.
CAUTION
After the conversion process, you need to measure/calibrate the board reference corner and
the conveyor sides and then save this information in the machine data.
Settings
Modular PCB Conveyor System 6.7.4 Checking the Limit Switch Position
266 Service Manual SIPLACE D1/D1i/D2/D2i
6.7.4
6.7.4 Checking the Limit Switch Position
Checking the Limit Switch Position
► Check the minimum and maximum width and ensure that the conveyor rails are parallel.
Values
Position of the width adjustment and conveyor side limit
switches
Legend
1. Limit switch 1 for width adjustment system of the ad-
justment unit
2. Limit switch for width adjustment system (for side)
3. Limit switch for assembly tub (for side)
4. Limit switch 2 for width adjustment system of the ad-
justment unit
▪ T = transport direction
Limit switch on the input conveyor:
There are 5 limit switches below the conveyor rails near
the input conveyor. The limit switch is designed to pre-
vent the conveyor sides hitting one another or the con-
veyor frame.
Limit switch on the output conveyor:
In the vicinity of the output conveyor there are 2 limit
switches for the adjustment unit. They protect the trave-
ling range and initialize (right side) the adjustment unit for
width adjustment.
Setup Value
Minimum width: 49.7 mm
Maximum width of single conveyor 508.5 mm
Maximum width of dual conveyor 216.5 mm (standard)
Maximum width of dual conveyor 242.5 mm (Standard)