RD RDC6445G Manuel utilisateur

User’s Manual of RDC6445G
Control System
Shenzhen Reader Technology Co., Ltd.
RD Co., Ltd.

Shenzhen Reader Technology Co., Ltd
II
Copyright Declaration
Shenzhen Reader Technology Co., Ltd. reserves all rights.
Shenzhen Reader Technology Co., Ltd. (hereinafter referred to as “RD Co., Ltd.”)
holds the patent right, copyright and other intellectual property rights for this
product and its related software. Without authorization, no one is allowed to copy,
manufacture, process and use this product and its relative parts directly or
indirectly.
RD Co., Ltd. is entitled to increase or reduce and modify the shape and functions of this
product stated herein as well as amend any documents attached to this product, without
prior notification.
The users should peruse this Manual prior to using the product stated herein. RD Co., Ltd.
shall not be responsible for the direct, indirect, special, incidental or corresponding losses
or damages arising out of improper use hereof or of this product.
The machine in operation is dangerous, so the users are obliged to design and institute
the effective mechanism for error handling and safety protection. RD Co., Ltd. shall not
undertake any duties or responsibilities for the incidental or corresponding losses arising
therefrom.

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Contents
1. OVERVIEW..........................................................................................................................................1
1.1 BRIEFING..........................................................................................................................................1
1.2 DESCRIPTION OF CONTROLLER MODEL........................................................................................... 1
1.3 COMPARISON OF CONTROLLER PERFORMANCE............................................................................... 1
2 INSTALLATION SIZE......................................................................................................................... 4
2.1 INSTALLATION SIZE OF MAINBOARD...............................................................................................4
2.2 SIZE OF PANEL................................................................................................................................. 5
3 OBJECT PICTURES AND INTERFACES.......................................................................................6
3.1 OBJECT PICTURES OF MAINBOARD..................................................................................................6
3.2 OBJECT PICTURES OF PANEL............................................................................................................7
3.3 ELECTRIC CONNECTION....................................................................................................................8
3.4 LAMP INSTRUCTION..........................................................................................................................8
4 DESCRIPTION OF INTERFACE SIGNAL FOR MAINBOARD.................................................10
4.1 INTERFACE OF MAIN POWER SOURCE CN0................................................................................... 10
4.2 PANEL SIGNAL-CABLE INTERFACE HMI........................................................................................10
4.3 UDISK INTERFACE.......................................................................................................................... 10
4.4 PC-USB INTERFACE.......................................................................................................................10
4.5 ETHERNET INTERFACE....................................................................................................................10
4.6 GENERAL OUTPUT PORT CN1........................................................................................................11
4.7 GENERAL INPUT PORT CN2........................................................................................................... 11
4.8 4-AXLE SPACING INPUT INTERFACE CN3/CN4..............................................................................12
4.9 X/Y/Z/U AXLE MOTOR DRIVER INTERFACE AXIS_X~AXIS_U................................................... 13
4.10 LASER POWER CONTROL INTERFACE CN5/CN6.......................................................................... 13
5 EXAMPLES OF LASER POWER INTERFACE........................................................................... 15
5.1 BRIEF..............................................................................................................................................15
5.2 EXAMPLES OF GLASS TUBE LASER POWER....................................................................................16
5.3 EXAMPLES OF RF-LASER...............................................................................................................17
6 EXAMPLES OF DRIVER INTERFACE FOR STEP-SERVO MOTOR...................................... 18
6.1 BRIEF..............................................................................................................................................18
6.2 EXAMPLES OF MOTOR DRIVER CONNECTION.................................................................................19
7 EXAMPLES OF IO-PORT WIRING................................................................................................20
7.1 INPUT..............................................................................................................................................20
7.2 OUTPUT.......................................................................................................................................... 21
8 OPERATING INSTRUCTION OF PANEL.................................................................................... 22
8.1 BRIEF..............................................................................................................................................22
8.1.1 Overview................................................................................................................................ 22

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8.1.2 Introduction to the Keys......................................................................................................... 23
8.2 THE MAIN INTERFACE.....................................................................................................................24
8.2 SPEED SETTING.............................................................................................................................. 25
8.3 MAX/MIN POWER SETTING............................................................................................................ 26
8.4 SET THE LAYER PARAMETERS......................................................................................................... 26
8.5 MENU FUNCTION............................................................................................................................27
8.5.1 User parameters......................................................................................................................28
8.5.2 Vender parameters.................................................................................................................. 31
8.5.3 Origin Setting......................................................................................................................... 32
8.5.4 Backup parameters................................................................................................................. 33
8.5.5 Restore parameters................................................................................................................. 34
8.6 CONTROLLER SETTING....................................................................................................................34
8.6.1 Language................................................................................................................................ 34
8.6.2 Screen origin...........................................................................................................................35
8.6.3 Wireless panel.........................................................................................................................36
8.6.4 IP Setting................................................................................................................................ 36
8.6.5 System Info.............................................................................................................................37
8.7 FUNTIONS....................................................................................................................................... 37
8.7.1 Axis reset................................................................................................................................ 38
8.7.2 Keyboard lock........................................................................................................................ 38
8.7.3 Manual setting........................................................................................................................ 39
8.7.4 Laser Setting...........................................................................................................................40
8.7.5 Diagnose................................................................................................................................. 40
8.7.6 Laser power infomation..........................................................................................................41
8.8 FILE MANAGEMENT....................................................................................................................... 42
8.8.1 Memory File........................................................................................................................... 42
8.8.2 Memory operation.................................................................................................................. 43
8.8.3 Format memery...................................................................................................................... 43
8.8.4 U disk file............................................................................................................................... 44
8.9 PASSWORD INPUT AND SETTINGS................................................................................................... 45
8.9.1 Password Input....................................................................................................................... 45
8.9.2 Password Setting.................................................................................................................... 45
8.10 PROMPT AND ALARM INFORMATION............................................................................................ 46
9 MANUFACTURER/USER PARAMETERS EXPLANATION......................................................48
9.1 MANUFACTURER PARAMETERS...................................................................................................... 48
9.2 USER PARAMETERS.........................................................................................................................51

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1. Overview
1.1 Briefing
RDC6445G system is a new generation system for control of laser engraving and
cutting, which is developed by RD Co., Ltd. In addition to high hardware stability, high
voltage or static electricity rejection, and friendly 5’’ TFT man-machine display. This
system is provided with stronger software function including perfect 4-axle motion control
function, large-capacity file storage, two-channel adjustable digits laser power control
interface, USB driver of stronger compatibility, multi-channel general/special IO control,
and, this system can communicate with PC by USB2.0 or Ethernet, and the
communication mode is automatically checked by the system.
1.2 Description of Controller Model
1.3 Comparison of Controller Performance
RDLC420
RDC6332G
RDC6342G
RDC644XG
Power
Feature
One-way 5V,
one-way 24V,
independent
Only one-way 24V
(compatible with 36V
for power supply, but
not recommended)
Only one-way 24V
(compatible with 36V
for power supply, but
not recommended)
Only one-way 24V
(compatible with 36V for
power supply, but not
recommended)
Laser Port
Feature
One-way digit
and one-way
analog
Two-way digits and
two-way analog port,
settable
independently and
non-interacted
Two-way digits and
two-way analog port,
settable
independently and
non-interacted
Two-way digits port,
settable independently
and non-interacted
USB
Copying
Common
Quick
Quick
Very Quick

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Feature
Speed
Compatibility
Support USB
disks with
small capacity
Support all USB
disks with different
capacities
Support all USB
disks with different
capacities
Support all USB disks
with different capacities
Memory
Feature
Capacity
64M
256M
256M
128M
Fault
Tolerance
Common
Capable of checking
defective track and
formatting and good
in fault tolerance
Capable of checking
defective track and
formatting and good
in fault tolerance
Capable of checking
defective track and
formatting and good in
fault tolerance
General IO
Feature
Input Port
Two ways
4 ways (two for
general, two for
specialties)
4 ways (two for
general, two for
specialties)
4 ways (two for general,
two for specialties)
Output Port
1-way (low
current, so
additional drive
is needed)
4-ways (500mA high
current for each, OC
output, no reverse
current protection)
4-ways (500mA high
current for each, OC
output, no reverse
current protection)
4-ways (500mA high
current for each, OC
output, reverse current
protection included)
Software
Feature
Power-off
restart for
Engraving
YES
YES
YES
YES
Multi-origin
Logics
NO
YES
YES
YES
Parameter
Backup
Logics
NO
YES
YES
YES
Work time
Preview
NO
YES (the work time
accurate to 1ms)
YES (the work time
accurate to 1ms)
YES (the work time
accurate to 1ms)
Online Update
Mainboard
Program
NO
YES
YES
YES
Display
Feature
Online
Modification
Laser
Power/Speed
YES
YES
YES
YES
Offline
Modification
Layer
parameters
NO
YES
YES
YES
Online Update
Startup
Display
NO
YES
YES
NO
File
dynamic/static
preview
NO
YES
YES
YES
Run progress
bar display
NO
NO
NO
YES
Modification
Factory/User’s
para on
display
NO
YES
YES
NO
Display type
128*64, dot
display
320*240 TFT display
320*240 TFT display
320*480 TFT display
Soft Spacing
YES
YES
YES
YES

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Motion-axl
e Feature
Hard Spacing
NO
YES
YES
YES
Z-axle
Linkage
NO
YES
YES
YES
Feeding
Feature
Single
direction
Single/double
direction for option
Single/double
direction for option
Single/double direction
for option
Power-on
Resetting
Fixed
Configurable for
each axes
Configurable for each
axes
Configurable for each
axes
Key Speed
Fixed
Configurable
Configurable
Configurable
Axles
4
3 (Z axes is
configurable to flat or
feedin axes
)
3 (Z axes is
configurable to flat or
feedin axes
)
4
Encryption
Feature
Encryption
based on the
PC time
Realtime clock and
battery integrated for
hardware encryption
Realtime clock and
battery integrated for
hardware encryption
No realtime clock, but
encryption included
Communic
ate
Mode
USB2.0
10/100MHZ Ethernet
or USB2.0
10/100MHZ Ethernet
or USB2.0
10/100MHZ Ethernet or
USB2.0, communication
mode is automatically
checked

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2 Installation Size
2.1 Installation Size of MainBoard
The unit of all sizes is millimeter (mm) and the size accurate to 0.1mm (the four holes
are symmetrical)
Figure 2.1-1

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2.2 Size of Panel
The unit of all sizes is millimeter (mm) and the size accurate to 0.1mm.
Figure 2.2-1

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3 Object Pictures and Interfaces
3.1 Object Pictures of MainBoard
For more detailed pin description, see the Chapter 4: Description of Interface Signal
for MainBoard.
Figure: 3.1-1 Object Picture of MainBoard
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