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MACHINE CONTROL OVERVIEW 7.2 Technical Reference Manual Chapter Issue 3 Jan 08 All machine functions are initiated by the DEK software inst alled on the PC. The PC transmits and receives informatio n to the NextMove ES c…
MACHINE CONTROL
OVERVIEW
Chapter Issue 3 Jan 08 Technical Reference Manual 7.1
CHAPTER 7 MACHINE CONTROL
OVERVIEW
1
2
3
4
5
6
7
8
9
Item Node Description
1 Servo Node 8 Camera X Motor (Rotary Servo Drive Only)
2 Stepper Node 10 Paste Dispenser Motor
3 Servo Node 7 Print Carriage Motor
4 I/O Node Board 3 (behind panel) Print Carriage I/O
5 Servo Node 6 Rising Table Motor
6 I/O Node Board 1 (NextMove ES) Inside Machine Control Enclosure
7 I/O Node Board 4 Screen Cleaner I/O
8 I/O Node Board 2 Main Machine I/O
9 Servo Node 9 Camera Y Motor (Rotary Servo Drive Only)
MACHINE CONTROL
OVERVIEW
7.2 Technical Reference Manual Chapter Issue 3 Jan 08
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)
MACHINE CONTROL
ELECTRICAL SCHEMATIC
Chapter Issue 3 Jan 08 Technical Reference Manual 7.3
ELECTRICAL SCHEMATIC
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.
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)
Stepper Node 15
Pass Through Rail
Width Motor
(Dual Lane Only)
I/O Node 2 Board
Main Machine
Stepper Node 10
Paste Dispense Motor
Servo Node 6
Rising Table Motor
Servo Node 7
Print Carriage Motor
I/O Node 3 Board
Print Carriage
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
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
Dependant upon configuration the servo drive consists of either servo nodes 8 and 9 (rotary motor systems) or
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.