00195166-0402_SM_D4_EN - 第219页
Settings Description of the PCB boards on the Gantry Gantry Service Manual SIPLACE D4 219 6.2.3.2 Visio n Board (Digital) The Vision processor boar d is mounted on the gantry head distributor boa rd. This PCB is used for…
Settings
Gantry Description of the PCB boards on the Gantry
218 Service Manual SIPLACE D4
Description of LEDs on the Gantry Head Distributor
SM = stepping motor
Legend PCB labeling LEDS for
oeprating
states
Description
1
CAN Bus
1-WIRE Not in use
CAN-INT OFF not used
POWER-FAIL OFF Error +24 V power supply (from
the main machine)
2
Status voltage
supplies
DC-ER OFF Error DC/DC converter
DC-EN ON Enable DC/DC converter
+SP-ER OFF Error +5V track encoder
+SP-EN ON Enable +5V track encoder
+15-ER OFF Error +15V
-15-OK ON -15V is OK
3.3-EN ON Enable +3.3V digital
3.3-ER OFF Error +3.3V digital
+5V-EN ON Enable +5 V digital
+5V-ER OFF Error +5V digital
+AN-ER OFF Error analog supply C167
3
Head CAN
processor
V-OK ON Internal voltage monitoring of
eSW
V-OK OFF
ERROR OFF Error eSW
TEST Flashing Timer eSW in operation
4
C&P head
functions and
signals
+V-LS ON OK + 15V light barrier
+V-LS OFF Error +15V light barrier
Z-O ON Z axis is not up (in fork light
barrier)
Z-U ON Z down has switched
ERR-ZH OFF Overload SM valve positioning
drive for pickup and place
ERR-DP OFF Overload SM swivel in DP axis
ERR-BA OFF Overload SM valve positioning
drive for reject
LS-ZH ON Light barrier SM valve
positioning drive for pickup and
place
LS-DP ON Light barrier SM for swivel in
DP axis
LS-BA ON Light barrier SM reject
Settings
Description of the PCB boards on the Gantry Gantry
Service Manual SIPLACE D4
219
6.2.3.2 Vision Board (Digital)
The Vision processor board is mounted on the gantry head distributor board. This PCB is used for all
four gantries.
See also:
J
6.2.4.2 DIP Switch on Vision Board [
J
220]
6.2.3.3 CAN 16 bit processor board (TQ module)
Description of 7-segment display (normal operation "." flashes):
After switch ON the machine appears " 0 " on the display
Display "b" --> BIOS was started.
Display flashes alternatively between "b" and "." --> no application available or unable to start
application.
Display " -I " and " I- " application was loaded.
"." flashes on the display --> ready for operation.
6-6: Vision board
Legend
1. X8 Connector illumination and video signals
PCB camera
2. X3 Connector illumination and video signals
component camera
3. LEDs P15V - 15Volt / Vcc - Power supply
Vision board
4. DIP switch
5. CAN processor 16 bit (TQM module)
6. Connector X22 - X25 - Connectors for the
video cable to the trailing cable
7. Connector X11 for download
8. Voltage supply 11 VDC, measurable
6-7: 16 bit processor (TQ module)
Legend
1. 7 Segment display
2. LED for manual RESET of processor
3. 16 bit processor
The 16 BIT CAN processor is used for various
different functions in the following units:
(see chapter communication and control too)
Visionboard, communication and control via
the CAN Bus to the Vision computer.
Gantry head distributor, control of head
processes and vacuum
Settings
Gantry Checking the DIP Switches
220 Service Manual SIPLACE D4
6.2.4 Checking the DIP Switches
6.2.4.1 DIP Switch on Gantry Head Distributor
* Not all gantries may be available, depending on the machine type.
6.2.4.2 DIP Switch on Vision Board
* Not all gantries may be available, depending on the machine type.
6.2.5 Mechanical Adjustment of the Incremental Encoder
The incremental encoders (read units) on the X and Y axis are adjusted exactly to the position of the
incremental scale. The two limit marks on the incremental encoder show where the top/bottom positions
of the scale should be. The encoder is also mechanically set to a distance of 0.4 mm +/- 0.1 mm to the
incremental scale.
After this adjustment of the incremental encoder you have to check the zero pulse and track signals.
Correct installation should ensure correct count and zero pulse signals. For troubleshooting purposes
(error analysis and fixing), you will need to measures these signals with the oscilloscope. (See service
manual.)
S Setting for gantry* Comments
1 2 3 4
1 OFF ON OFF ON P0 – gantry ID0 address switch 1 --> gantry
2OFF OFF ON ONP1 – gantry ID1 address switch 2 --> gantry
3 OFF OFF OFF OFF S1 – switch for DLM head (delay switching on
LB down – Z-axis)
4 OFF OFF OFF OFF BL – Enable boot loader for serial port
5 OFF OFF OFF OFF Reset - CAN processor 16 Bit (TQM module)
6 OFF OFF OFF OFF C0 – no current function
7 OFF OFF OFF OFF C1 – no current function
8 OFF OFF OFF OFF S2 – switch for DLM head (no current function)
S Setting for gantry* Comments
1 2 3 4
1 OFF OFF OFF OFF Boot mode - CAN processor 16 Bit via
connector X11
2 OFF OFF OFF OFF Reset - CAN processor 16 Bit to subboard
3 OFF ON OFF ON P0 - Address switch 1 --> Gantry
4OFF OFF ON ONP1 - Gantry address switch 2
5 OFF OFF OFF OFF WPE - Write protect enable, currently OFF
6 OFF OFF OFF OFF CAN R - Switch terminator CAN bus
7ONONONONTest 1 - CAN 1 MBit/s --> ON
8ONONONONTest 0 - CAN IDs --> ON
NOTE:
To set this distance, use one or more small plastic disks with a total thickness of 0.4 mm.