CAS Scales CL5000 Series User manual

1
CL5000 Series
(CL5000, CL5200, CL5500)
Service Manual
(English)
Rev. 2011. 04. 07

2
Table of Contents
1. Proper Operation ............................................................................................................................................. 5
1.1 Introduction .......................................................................................................................................... 5
1.2 Model and Specificationl ................................................................................................................ 6
1.3 Environmental Conditions & Safety ..................................................................................................... 7
1.4 Leveling and Footer Location .............................................................................................................. 8
1.5 Power Outlet and Requirements ........................................................................................................ 11
2. Classification ................................................................................................................................................. 13
2.1 Scale Overview ................................................................................................................................... 13
2.2 Display and Indicators ........................................................................................................................ 15
2.3 Printer ................................................................................................................................................. 17
2.4 Commuication ..................................................................................................................................... 20
2.5 Key Pad .............................................................................................................................................. 22
3. Getting Started ............................................................................................................................................ 24
3.1 Sealing Method ................................................................................................................................... 24
3.2 Installation of the Label Roll .............................................................................................................. 24
3.3 Turning Power On/Off .......................................................................................................................... 27
3.4 Program Menu and Tree .................................................................................................................... 28
3.4.1 How to access PROGRAM MODE ............................................................................................ 28
3.4.2 Program Menu Tree ................................................................................................................... 29
3.4.3 Calibration Menu Tree ............................................................................................................. 31
4. Calibration Mode .........................................................................................................................................
32
4.1 Calibration .......................................................................................................................................... 32
4.1.1 Span Calibration (Menu Code 8110) ........................................................................................... 34
4.1.2 Span/Zero Fine Adjust (Menu Code 8120) ............................................................................... 36
4.1.3 Capacity & Units (Menu Code 8130) ....................................................................................... 38
4.1.4 Gravity Constant (Menu Code 8140) ........................................................................................ 39
4.1.5 Percent Calibration (Menu Code 8150) .................................................................................... 40
4.1.6 Linearity Adjust (Menu Code 8160) ......................................................................................... 41
4.1.7 Zero & Tare Setting (Menu Code 8170) .................................................................................. 42
4.2 Factory Setting (Menu Code 8180) .................................................................................................... 43
4.2.3 A/D Initialize (Menu Code 8183) .............................................................................................. 43
4.2.4 Linearity Fine Adjust (Menu Code 8184) ................................................................................. 44
4.2.5
Hysteresys Calibration (Menu Code 8185) ................................................................................ 45
4.3 Memory Clear ..................................................................................................................................... 47
4.3.1 Clear Report (Menu Code 8211) .............................................................................................. 47
4.3.2 Clear All PLU (Menu Code 8212)............................................................................................. 47
4.3.3 Clear All Table (Menu Code 8213) .......................................................................................... 47

3
4.3.4 Flash All Clear (Menu Code 8214) ........................................................................................... 47
4.4 Scale Type .......................................................................................................................................... 48
4.5 Printer Hardware ................................................................................................................................ 49
4.5.1 Print Mode (Menu Code 8310) ................................................................................................. 49
4.5.2 Label/Ticket Size (Menu Code 8320) ...................................................................................... 49
4.5.3 Sensor Calibration (Menu Code 8330) ..................................................................................... 50
4.5.4 Sensor & Motor (Menu Code 8340) ......................................................................................... 50
4.5.5 Print Intensity (Menu Code 8350) ............................................................................................ 50
4.5.6 Adjust Feed Length (Menu Code 8360) ................................................................................... 50
4.5.7 Label Pre-print (Menu Code 8370) .......................................................................................... 50
4.5.8 Printer Initialize (Menu Code 8380) ......................................................................................... 50
4.6 Network Options ................................................................................................................................. 51
5.6.1 Enable Interface (Menu Code 8410) ........................................................................................ 51
4.7 Self Test ............................................................................................................................................. 51
4.7.1 Display Test (Menu Code 8510) .............................................................................................. 51
4.7.2 A/D Test (Menu Code 8520) .................................................................................................... 51
4.7.3 Keyboard Test (Menu Code 8530) ........................................................................................... 52
4.7.4 Chess Print (Menu Code 8540) ................................................................................................ 53
4.7.5 Printer Sensor Test (Menu Code 8550) ................................................................................... 53
4.7.6 Memory Information (Menu Code 8560) .................................................................................. 54
4.7.7 Firmware Version (Menu Code 8570) ...................................................................................... 54
5. Servicing & Parts Replacement .................................................................................................................. 55
5.1 Platform Safety Overload Adjustment ............................................................................................... 57
5.2 Removing the Upper Case .................................................................................................................. 59
5.3 Main board Replacement .................................................................................................................... 62
5.4 Power Supply Replacement ................................................................................................................ 63
5.5 Load Cell & AD Converter Replacement ........................................................................................... 66
5.6 Print Assembly Replacement ............................................................................................................. 69
5.7 Display Replacement .......................................................................................................................... 70
5.8 Keyboard Replacement A,B(with/without breaking sealing) ............................................................. 71
6. Installing Options ......................................................................................................................................... 73
6.1 Installing Ethernet Card ..................................................................................................................... 73
6.2 Installing Wireless Lan Card .............................................................................................................. 74
6.3 Installing Memory Expension Card .................................................................................................... 74
7. Update ......................................................................................................................................................... 75
7.1 F/W update (CL5000) ......................................................................................................................... 75
7.2 F/W update (CL5500) ......................................................................................................................... 77
8. Schematic & Diagrams ................................................................................................................................ 78
8.1.1 System Block Diagram (CL5000-B,P,R,G,S,H) .............................................................................. 78

4
8.1.2 System Block Diagram (CL5500-D) ............................................................................................... 79
8.2.1 Connection Diagram (CL5000-B,P,R,G,S,H) ................................................................................... 81
8.2.1 Connection Diagram (CL5500-D) ................................................................................................... 82
8.3 I/O Pin Connection (CL5000-B,P,R,G,S,H) ........................................................................................ 84
8.3 I/O Pin Connection (CL5500-D) .................................................................................................. 85
9. Exploded Views ........................................................................................................................................... 86
9.1 Scale Assy (B,P,R,G-type) ................................................................................................................. 86
9.2 Scale Assy (H-type) ........................................................................................................................... 87
9.3 Body Assy (B,P,R,G-type) ................................................................................................................. 88
9.4 Body Assy (H-type) ........................................................................................................................... 89
9.5 Platform (B,P,R,G-type) ..................................................................................................................... 90
9.6 Main Frame (H-type) ......................................................................................................................... 91
9.7 I.O cover (H-Type) ............................................................................................................................ 92
9.8 Upper Case ......................................................................................................................................... 93
9.9 Pole display (R-type) ......................................................................................................................... 94
9.10 Pole display (P-type) ....................................................................................................................... 95
9.11 Pole display (G-type) ....................................................................................................................... 96
9.12 Printer Assembly .............................................................................................................................. 97
9.13 Printer Header Assemble ................................................................................................................. 98
9.14 Cartridge ........................................................................................................................................... 99
9.15 Tray assembly (B,P,R,G-type) ...................................................................................................... 100
9.16 Tray assembly (H-type) ................................................................................................................ 101
9.17 Lan card .......................................................................................................................................... 102
9.18 Self-service Type .......................................................................................................................... 103
9.19 Double Body Type – (Head cover A’ssy) ........................................................................................ 104
9.20 Double Body Type – (Cartridge A’ssy) ............................................................................................ 105
9.21 Double Body Type – (Base bracket A’ssy) ...................................................................................... 106
9.22 Double Body Type – (Door A’ssy) ................................................................................................... 107
9.22 Double Body Type – (Head A’ssy) ................................................................................................... 108
9.23 Double Body Type – (Tray A’ssy) ................................................................................................... 109
9.24 Double Body Type – (Upper A’ssy) ................................................................................................. 110
9.25 Double Body Type – (Platform A’ssy) ............................................................................................. 111
9.26 Double Body Type – (Body A’ssy) ................................................................................................... 112
10. Part List ................................................................................................................................................... 113
10.1 Electronic ....................................................................................................................................... 113
10.2 Mechnical ........................................................................................................................................ 113
11. Revision ..................................................................................................................................................... 114

5
1. Proper Operation
1.1 Introduction
Thank you for purchasing the CAS CL5000 series price computing printer scale. We have designed
this equipment with advanced features, high quality construction, and user-friendly menu driven
programming. We are confident that you will find the CAS CL5000 series scale will meet all of your
most demanding needs.
Sales data is easily acquired through many of the available reports which are quickly accessible
through the on-screen menus. Also available: High speed printer (4 inch per second), 53 preset keys
(106 using the SHIFT key or double click) per department, and several operation modes that enable
you to control & access to the scale.
For larger operations, CL5000 series has in-store network that can link-up to 32 scales. RS-232
port, ethernet port, and wireless connection enable to export and import program data for time-save
mangement. On-time operation possible because of PLU and all other data files are kept locally in
each scale’ s memory bank; the scale’ s speed is the same as a stand-alone unit in a network.
The CL5000 series can use with both ticket and label. Auto measuring system enhances use any
types of roll paper. (Just entering a label’ s length and width dimensions, you can use practically any
roll) Also cartridge loading mechanism helps to refill the label roll easyly. Also you can print logos,
templates, Nutri-Facts panels, ingredient messages, advertisement lines, and more to promots your
store.
Remember, for proper installation and maintenance please read the CL5000 series Manual before
use. A wide variety of supplies, accessories, and expansion options are available through CAS
Corporation for whatever your new and increasing demands may require
The CL5000 series also comes with the SP-2 software package. This software runs on any PC
using the 95/98/2000/XP Windows OS. You can design your own label formats on your computer
screen and save them to your hard drive. With this percise interface, the labels you see on-screen
appear exactly on the printer. You can also manage all of the CL5000’ s programs and options like
pricing, PLU programming, etc. You can upload data from a CL5000 series or download data. This is
ideal solution for an emergency scale backup system. All this and many more features are packed
into the SP-2 software package. SP-2 software package enhances your business next level.

6
1.2 Model and Specificationl
Model CL5000 / CL5500 Series
Capacity 6Kg 15Kg 30Kg 15lb 30 lb 60lb
Interval 1g/2g 2g/5g 5g/10g 0.002lb/ 0.005lb 0.005lb/0.01lb 0.01lb/0.02lb
Max Tare -2.999Kg -5.998Kg -9.995Kg -5.998lb -9.995lb -29.99lb
Display
B,P,R,S,H-Type 24 digit VFD + Graphic LCD (CL5000 Series)
24 digit LCD + Graphic LCD (CL5500 Series)
G-Type Graphic LCD
D-Type 25 digit LCD + Graphic LCD
Tare: 4 digit Weight: 5 digit
Unit Price: 6 digit Total Price : 6 digit
Weight: 5 digit Unit Price: 6 digit
Total Price : 7 digit
Zero Pass Range 1~50% (default 10%)
Re-Zero Range 1~50% (default 2%)
Overload Range Max Capa. ~ Max Capa. + 255d (default Max+9d)
A/D Conversion Rate Approx. 8/sec
Measurement type Load cell
Platter type SUS
Key
B-Type
PLU Key : 48,
Function Key: 36 P,R,G,
H-Type
PLU Key : 72,
Function Key: 36 D-Type
PLU Key : 72,
Function Key: 40
Speed Key PLU Key : 96 PLU Key : 144
(SELF-SERVICE : 100) PLU Key : 144
Data Table
PLU 1~99999 3000
Ingredient 510 Char 1~999 999
user defined Barcode Format 1~99 99
Department 1~99 99
Tax Type 1~9 9
Group 1~99 99
Clerk 1~99 99
Discount - 99
Origin 1~499 499
Traceability 1~99 99
Slaughter House 1~99 99
Cutting Hall 1~99 99
Traceability Country 1~99 99
Label Format Default :45, User:20
Bitmap 14 14
Customer 1~99 99
Quantity Symbol 1~8 8
Scroll Message 1~9 9
Pay Type 0~8 8
Sales Message 1~99 99
Nutrifact 1~500 500
Tare Table 1~99 99
Currency 1~4 4
Report X1/X2, Z1/Z2, Scale, PLU, Misc. PLU, Group, Department, Hourly, Clerk Report
Printing Resolution 202 dpi
Label Size Width: 40mm ~ 60mm, Length: 30mm ~ 120mm
Barcode Type EAN13, EAN13A5, EAN8, I2OF5, UPCA, UPC13, CODE39, CODE93, CODE128, CODABAR,
Font
Offer varoius sizes of label format, e.g Small, Middle, Large Size, and on the label format, also offers
varioous types of fonts, such as Italic,Bold,Underline,Throgh Line, Double through line, Reverse,shadow,
outline etc.
Printer Type Direct Thermal Print
Dimensions
B-Type 408 x 432 x 173 mm B,P,R TYPE Tray : 382 x 247 mm
H TYPE : 420 x 250
D TYPE : 380 x 270 mm
P,R-Type 408 x 493 x 542 mm
H-Type 423 x 174 x 822 mm
D-TYPE 464 x 396 X 612

7
1.3 Environmental Conditions & Safety
1) Please avoid the following hostile conditions
2) Environmental Protection
The scale should be installed in a dry and liquid free environment. When the scale is installed in
a high humidity or wet-type environment, be sure to avoid spilling or spraying directly on any
surface of the scale.
3) Personal Safety
It is very important to be aware of personal safety whenever maintaining or operating this
equipment. We have tried to place warning labels and other indicators at the actual location on
the equipment where the danger is most likely to occur. Warnings and cautions that are
necessary for the safe operation of the scale are contained in this manual. Please, make sure
to read carefully ALL warnings and cautions before operating the scale.
4) Observe the following safety precautions
Shut the scale OFF and unplug the scale whenever you are changing the label roll or whenever
working in the printer bay.
The outlet that the scale is plugged into, should be properly grounded.
Whenever connecting or disconnecting ANY cables from the scale, be sure to hold the cables by
the end connector. Failure to do so may cause a short circuit.
Maintain a static-free work area.
The outlet used must have the proper voltage ratings.
Temperatures below or exceeding:
-10° C ~ 40° C (14° F ~ 104° F)
Ungrounded electrical outlet
Excessive vibration Unstable or flimsy surface
Wind or fans functioning in direct
contact with weighing platform.
Shared electrical outlet
Direct sunlight Dust or dirt
High humidity Poor ventilation

8
1.4 Leveling and Footer Location
1) Location
This scale must be placed on a flat and stable surface. Please keep the scale away from the
direct path of oscillating fans, ventilation systems, or strong drafts as these air disturbances can
be picked-up by the scale’ s very sensitive weighing platform and may cause incorrect weight
readings.
1.1) General Footer
Factory setting (Footer location is following picture)
CL5000 / CL5500 Series
CL5500-D

9
1.2) Short Case Footer
Unscrow the footer and place in center hole for narrow place.
2) Leveling
If the scale is not properly leveled, please adjust the 4 adjustable legs at the bottom of the scale.
Turn the legs clockwise or counterclockwise so as to center the bubble of the leveling gauge
inside the indicated circle. Turning the adjustable legs counter-clockwise (viewed from top of
scale) will lower that part of the scale. Turning the adjustable legs clockwise (viewed from top of
scale) will raise that part of the scale. (See Fig.)

10