Micron Technical Reference V9 Volume 1 - 第147页
MACHINE CONTROL ELECTRICAL SCHEMATIC Chapter Issue 12, Feb 18 Technical Reference Manual 7.3 ELECTRICAL SCHEMA TIC NextMove Interface 20 Digital Inputs 8 Digital Outputs I/O Node 4 Board Screen Cleaner Servo Node 8 Camer…
MACHINE CONTROL
OVERVIEW
7.2 Technical Reference Manual Chapter Issue 12, Feb 18
All machine functions are initiated by the DEK software installed on the PC. The
PC transmits and receives information to the NextMove ES card in the M36
Machine Control Enclosure using a single USB lead. The NextMove ES card
incorporates its own processor which handles machine motions and switch/
sensor feedback, this frees up the PC processor to run the MMI and other
peripherals.
The NextMove ES card incorporates a USB encoder/decoder and a CAN
encoder/decoder interfacing between the PC and the following:
• NextMove Interface Card
• Stepper Drive Cards
• EF Servo Drive Cards
• I/O Node Boards (via CAN Bus)
• Servo/Stepper Nodes (via CAN Bus)
CAUTION
ANTI-STATIC HANDLING.
Standard precautions must be adhered to when
handling electronic cards and configuring and inserting into the enclo-
sures.
NOTE
ASM recommends an antistatic wrist band that incorporates a 1 meg ohm
resistor.
Figure 7-1 Antistatic Wrist Band Connection
ESD Connection
MACHINE CONTROL
ELECTRICAL SCHEMATIC
Chapter Issue 12, Feb 18 Technical Reference Manual 7.3
ELECTRICAL SCHEMATIC
NextMove
Interface
20 Digital Inputs
8 Digital Outputs
I/O Node 4 Board
Screen Cleaner
Servo Node 8
Camera X Motor
(Rotary Motors Only)
CAN Terminator
Servo Node 9
Camera Y Motor
(Rotary Motors Only)
PC
USB
Motherboard
NextMove ES
(I/O Node 1)
4 Analogue
Outputs
2 Analogue
Inputs
Dual Stepper
Card X3
Step 2
Step 5
Dual Stepper
Card X2
Step 3
Step 4
Dual Stepper
Card X1
Step 0
Step 1
Stepper Node 10
Paste Dispense Motor
OR
Servo Node 17
ProFlow Paste
Conditioning
Servo Node 6
Rising Table Motor
I/O Node 3 Board
Print Carriage
Servo Node 7
Print Carriage Motor
I/O Node 2 Board
Main Machine
Various Nodes
depending on
optional rail system
fitted (see Rail
Nodes Figure in CAN
Bus section)
M
X Forward Actuator
M
Front Squeegee
M
Y Actuator
M
X Rear Actuator
M
Rear Squeegee
M
Moving Rail
I/Ps O/Ps
M36 Machine Control Enclosure
CAN Bus
EuroFlex
Card X6
Axis 0
M
Camera X Motor (Linear Motors Only)
M
Camera Y Motor (Linear Motors Only)
EuroFlex
Card X7
Axis 1
NOTE
Depend nt upon configuration the servo drive consists of either servo nodes 8 and 9 (rotary motor systems) ore
two EuroFlex cards for the Camera X and Camera Y axes (linear motor systems). The linear motor system uses 2
analogue ouputs from the NextMove ES card and 2 digital inputs from the NextMove Interface card.
MACHINE CONTROL
M36 MACHINE CONTROL ENCLOSURE
7.4 Technical Reference Manual Chapter Issue 12, Feb 18
M36 MACHINE CONTROL ENCLOSURE
The M36 Machine Control Enclosure is located at the rear of the machine and
interfaces between the PC and machine motors, sensors and switches. The
PC connects to the M36 with a USB cable allowing two-way communications
between the two enclosures.
The M36 enclosure has a single backplane PCB with edge connectors mounted
on one side for plug-in cards (Slot X1 to X7) and plugs and sockets on the other
side, protruding through the rear panel, for connection to the machine looms.
The front panel has a cut-out slot to allow connection of the USB and CAN Bus
cables to the NextMove ES card in Slot X5.
M36 Card Locations
CAUTION
ANTI-STATIC HANDLING. STANDARD PRECAUTIONS MUST BE ADHERED TO
WHEN HANDLING ELECTRONIC CARDS AND CONFIGURING AND INSERTING
INTO THE ENCLOSURES.
Slot Card Function Step/Axis
X1 Dual Stepper X Forward and X Rear Actuators Step 0,1
X2 Dual Stepper Front and Rear Squeegees Step 3,4
X3 Dual Stepper Y Actuator and Moving Rail Step 2,5
X4 NextMove Interface Opto-isolates 20 inputs and 8 outputs from the Nex-
tMove ES card
X5 NextMove ES
(I/O Node1)
Motion control card providing 6 stepper and 2 servo
axes with real time I/O. Also acts as a CAN master
interfacing between the USB and CAN buses
X6 EF Servo Drive Camera X Linear Servo Motor
(linear drive machines only)
Axis 0
X7 EF Servo Drive Camera Y Linear Servo Motor
(linear drive machines only)
Axis 1
Slot X1 Slot X2 Slot X3 Slot X4 Slot X5 Slot X6 Slot X7
View on Front (front panel removed)