Digi DI-600 Operation Manual
OPERATION MANUAL
Model: DI-600
Edition Month Year
1st August 2002
2nd
3rd
4th
5th
SHANGHAI TERAOKA ELECTRONIC Co., Ltd. --- Technical Support Dept.
A/18F East Tower, New Hua Lian Building,755# Huai Hai Zhong Road, Shanghai China 200020
Tel: +86-21-64739918 Fax: +86-21-54901934 E-mail: steservice@digi-scale.com
DI-600 Operation Manual
1
CONTENTS
1. General Specification
1.1. Specifications -------------------------------------------------------------------------------------------------- 1
1.2. Features ------------------------------------------------ ----------------------------------------------- --------- 1
1.2.1. Indicators -------------------------------------------------------------------------------------------------- 1
1.2.2. Battery Indicator ----------------------------------------------------------------------------------------- 1
1.2.3. Interface --------------------------------------------------------------------------------------------------- 1
1.2.4. Printer ------------------------------------------------------------------------------------------------------ 1
1.2.5. Load Cell -------------------------------------------------------------------------------------------------- 2
1.2.6. Housing ---------------------------------------------------------------------------------------------------- 2
1.2.7. Calibration ------------------------------------------------------------------------------------------------ 2
1.2.8. Power Source -------------------------------------------------------------------------------------------- 2
1.2.9. Rechargeable Battery Specification ---------------------------------------------------------------- 2
1.2.10. Operation Condition --------------------------------------- --------------------------------------------- 2
1.3. Main Functions ------------------------------------------------------------------------------------------------ 2
1.4. Overall View ------------------------------------------------------------ --------------------------------------- 2
1.4.1. Layout & Dimension ------------------------------------------------ ------------------------------------ 2
1.4.2. Display Panel -------------------------------------------------------------------------------------------- 3
1.5. Keyboard & Display Layout and Function ----------------------------------------- --------------------- 3
1.5.1. Indicators -------------------------------------------------------------------------------------------------- 3
1.5.2. Keyboard --------------------------------------------- ----------------------------------------------- ------ 4
1.6. Hardware --------------------------------------------------------------------------- ---------------------------- 4
2. Main Operation
2.1. Power On ------------------------------------------------------------------------------------------------------- 5
2.2. Power Off ------------------------------------------------------------------------------------------------------- 5
2.3. One Touch Tare ----------------------------------------------------------------------------------------------- 5
2.4. Digital Tare ------------ -------------------------------------------------- --------------------------------------- 5
2.5. Tare Clear ------------------------------------------------------------------------------------------------------ 6
2.6. Date and Time Setting -------------------------------------------------------------------------------------- 6
2.7. Date and Time Recall ----------------------------------------------------------------------------------- ---- 6
2.8. Grand Total Data Clear -------------------------------------------------------------------------------------- 7
2.8.1. Weight Grand Total Clear ---------------------------------------------------------------- ------------- 7
2.8.2. Quantity Grand Total Clear --------------------------------------------------------------------------- 7
2.9. Serial Number Setup ---------------------------------------------------------------------------------------- 7
2.10. Weight Unit Conversion ----------------------------------------------------------------------------------- 8
2.11. Set Point Value Setting & S. Memory Recall --------------------------------------------------------- 8
2.11.1. Set Point Value Setting ------------------------------------------------------------------------------- 8
2.11.2. Set Point Value Recall -------------------------------------------------------------------------------- 9
2.11.3. Set-Point Check and Alarm Mode Select -------------------------------------------------------- 9
2.11.4. Weight Check Bar of Set-Point ------------------------------------------------------------ --------- 10
2.12. Counting Mode ---------------------------------- ------------------------------------------------------------- 11
2.12.1. Key Entry Quantity ------------------------------------------------------------------------------------ 11
2.12.2. Sample Quantity Setting ----------------------------------------------------------------------------- 11
2.12.3. Sample Quantity Modification and Print Receipt ---------------------------------------------- 11
2.13. Accumulation Operation ----------------------------------------------------------------------------------- 12
2.13.1. Weight Accumulation --------------------------------------------------------------------------------- 12
2.13.2. Quantity Accumulation ------------------------------------------------------------------------------- 13
2.14. Grand Total Check and Print ----------------------------------------------------------------------------- 14
2.15. Printed Ticket Sample ------------------------------------------------------------------------------------- 14
3. Error Message
3.1. Error Message List & Solution ------------------------------------------------------- --------------------- 15
4. Interface & Protocol
4.1. Load Cell Connector ----------------------------------------------------------------------------------------- 16
4.2. RS-232C Port ------------------------------------------------------------------------------------------------- 16
4.2.1. RS-232C Cable Connection ------------------------------------------------------------------------- 16
4.2.2. RS-232 Protocol ---------------------------------------------------------------------------------------- 17
4.3. Set-Point Connector ----------------------------------------------------------------------------------------- 20
4.3.1. Set-Point Control Cable Specification ------------------------------------------------------------- 20
4.3.2. Set-Point Port Specification -------------------------------------------------------------------------- 20
4.3.3. Set-Point Signal ON Timing -------------------------------------------------------------------------- 20
4.3.4. Set-Point Output Control ---------------------------------------------------- -------------------------- 21
DI-600 Operation Manual
1. General Specification
1.1. Specifications
z Model Name : DI-600
z Display Resolution : 1/1,000, 1/1,500, 1/2,000, 1/2,500, 1/3,000, 1/4,000, 1/5,000,
1/6,000, 1/7,500, 1/10,000, 1/15,000, 1/20,000, 1/25,000, 1/30,000
z Internal Resolution : 1/1,000,000 (Max)
z Non-linearity : <0.008% FS ( Just only include the indicator)
z Capacity Weight : Input when calibrating
z Display : 8 Segment 6 digits High density LCD GD-586. (With back-light)
z Overall Dimensions : 280mm (L) x 200mm(W) x 118mm(H)
1.2. Features
1.2.1. Indicators
z 4 types selectable unit symbol: g, kg, lb and PCS
z 4 piece set Point Indicator symbol (OV1,OV2,OV3,OV4)
z 11 class drawing display for point checking indicator.
z And 21 indicators for other symbols.
z 1 battery indicator.
1.2.2. Battery Indicator
There are 3 levels in battery indicator to display the volume of battery
power.
Fig.6
Fig.5
Fig.4
Fig.3
Fig.2
Fig.1
z Fig. 1 means battery not installed, and AC power linked only.
z Fig. 2 ~ Fig. 4 shows the volume of rechargeable battery in charging or
discharging mode.
z Fig. 5 means battery lower, Fig. 6 is a flash indicator will keep about 2
minutes if still using battery for power supply only, then display will auto
off.
z When the AC power is connected, the battery indicator will keep light
on display although the On/Off key is pressed for display off. The
battery will be kept in charging mode till the AC plugged off.
1.2.3. Interface
z 1 RS-232C port
z Set point output port
z 14 Pin DDK Load Cell connecter
1.2.4. Printer (Optional):
Built-in dot matrix printer with English or Chinese printing
Page No. 1
DI-600 Operation Manual
1.2.5. Load Cell:
Exiting Voltage : 12V (DC)
Sensitivity (Selectable) : 0.4mV/V ~3.5mV/V
Input impedance : 350 Ohm
Maximum number of L/C : Max. 8 pcs L/C connected in parallel (350 Ohm only)
1.2.6. Housing: New design
1.2.7. Calibration: Software Calibration
1.2.8. Power Source: AC 220V (+10%, -15%) 50/60Hz
Or recharge battery 12V 2.7AH
1.2.9. Rechargeable Specification: 12V 2.7AH
a) Continuous Usage:
z 8 Hours for 1 L/C connected & printer installed but not printing when fully charged.
z Or 5 hours for 8 L/C connected & printer installed but not printing when fully
charged.
z 10 hours for 1 L/C connected & no printer when fully charged.
z Or 6 hours for 8 L/C connected & no printer when fully charged.
z Or 1 hour for continuously printing.
b) Charging specification
z Normally the charging current will be about 1.2A, but it depends on how much
power remained when charging.
z Please ensure more than 8 hours for charging.
1.2.10. Operation Condition:
Temperature: 0 - 40 ℃
Humidity: < 85 % RH
1.3. Main Functions
z Base Unit selection : kg or g
z Unit conversion : between kg and lb
z Counting mode
z Weight & Quantity data can be output via RS-232 port to PC
1.4. Overall View
1.4.1. Layout & Dimension
Page No. 2
DI-600 Operation Manual
COUNT
SET CAL SP1 SP2 SP3 SP4
TOTALCHECK
OK
LOW HIGH
O
kg
lb
g
MEM
0
0
CH
T
C
1 2
3
4
5
7
8
6
9
SlbM
DI- 6 00
Page No. 3
DI-600 Operation Manual
1.4.2. Display Panel
DI-600
OK
MEM
O
LOW
g
kg
lb
SP2
HIGH
CHECK COUNT
SET SP1CAL SP3 S P4
TOTAL
SM1
SM2
SM3 SM 4
SM5 ALMHOLD
OS4
OS3
OS2
OS1
1.5. Keyboard & Display Layout and Function
1.5.1. Indicators
OK
MEM
O
LOW
SP2
HI GH
CHECK COUNT
SET SP1CAL
g
kg
lb
SP3 SP4
TOTAL
⑴
⑵
⑷
⑶
⑸
⑹
SM1
SM2
SM3 SM 4
SM5 HOLD AL M
OS4
OS3
OS2
OS1
Indicator
Definition & Function
(1) Stable
Light on when weight is stable
(2) Zero
Light on when weight display is zero and stable
(3) Tare
Light on when tare weight is set
(4) Net
Display value is net weight indicator.
(5) MEM
Memory indicator. Light on when accumulated
(6) Weight range
Weight range checking indicator
(7) Battery
Battery indicator
CHECK
Light on when in weight checking mode
COUNT
Counter Mode
SET
Data set mode
CAL
Light on when perform the system calibration or spec setting
SP1,SP2,SP3,SP4
Set point indicator
TOTAL
Total Weight accumulation display mode indicator.
SM1,SM2,SM3,SM4
Set point memory group by used indicator.
HOLD
Display hold mode
ALM
Set point alarm is “on”, when it is flash the alarm is at filling mode.
When it is light on, means at the check mode.
g ,kg ,lb
Weight unit
PCS
Counter unit
Page No. 4
DI-600 Operation Manual
1.5.2. Keyboard
65
4
0
C
1
0
2
3
CH
7
9
8
T
lb
S M
Key Function
[ On/Off]
Switch the display On/Off
[ Re-Zero ]
Set the weight to zero
[ Tare ]
Set tare value or escape form program mode
[ Mode]
Set point setting Mode → Weighing Mode change
[ Enter ]
(1) Sent the data to PC.
(2) Calculate unit weight in sample quantity setting mode
[ Number ]
Set code number.
[Plus]
Weight addition.
[Minus]
Modification total weight.
[Feed]
The print paper feed
[Count]
Entry counting Mode
[Check]
Entry check mode and hold switch
[MEM SEL]
Set point memory select (1~4)
[Unit]
Switch the weight unit.
[Clear]
Clear data
[Numeric]
Number key
1.6. Hardware
Microcomputer : MCS 51 single microprocessor (Winbond w78e58 8 bit)
Display Drive : HT 1620
LCD Display : MODEL GD-587
A/D Board : New design A/D
Page No. 5
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