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Shanghai Chunye Instrument Technology Co.,Ltd
Tel: 021-61621082
Fax: 021-61621099
Web: www.twinno.net
Add: Building 6, No.166 Mindong Road, Pudong New District, Shanghai, China
Post code:201209
T4058 Online Dissloved Ozone Analyzer
Operating Manual
Operating Manual
Shanghai Chunye Instrument Technology Co.,Ltd
Dissloved Ozone
8.0 25
mg/L
T4058
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Table of Contents
Related Manuals for Twinno T4058
Summary of Contents for Twinno T4058
- Page 1 T4058 Online Dissloved Ozone Analyzer Operating Manual Operating Manual Dissloved Ozone 8.0 25 mg/L T4058 Shanghai Chunye Instrument Technology Co.,Ltd Tel: 021-61621082 Fax: 021-61621099 Web: www.twinno.net Add: Building 6, No.166 Mindong Road, Pudong New District, Shanghai, China Post code:201209 Shanghai Chunye Instrument Technology Co.,Ltd...
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Page 2: Table Of Contents
Table of Contents Notes Preface Distinguished users, please pay attention to the following points when using the instrument, in order to ensure the life and accuracy of the instrument. Features Careful handling to avoid collision and falling instruments in use. Technical Specifications Avoid contact with water or other liquids during use. -
Page 3: Preface
Preface Warranty We Instruments warrants this product to be free from significant deviations in material and Thank you for your support. Please read this manual carefully before use.The correct use workmanship for a period of one year from the date of purchase. If repair is necessary will maximize the performance and advantages of the product, and bring you a good and has not been the result of abuse or misuse within the warranty period, please return experience. -
Page 4: Technical Specifications
Technical Specifications 1.LCD display is not bright Measurement range 0.005~20mg/L;0.005~20.00ppm Possible causes:Instrument or LCD Screen power supply failure. Measurement theory Potentiometric method Solutions:Check whether the power supply is connected or not, and check whether the power Resolution 0.001mg/L;0.001ppm supply wire of the sensor is connected in the wrong direction. Basic error ±1%F.S Temperature... -
Page 5: Embedded Installation
Instrument installation Package Set Product Description Quantity 10 mm 98 mm 1) T4058 Online Dissloved Ozone Analyzer 120 mm 2) Instrument Installation Accessories 3) Operating Manual 4) Qualification Certificate Note: Please check the complete set of instruments before use. The company's other series of analytical instruments, please login to our website for enquiries. -
Page 6: Wall Mounted Installation
Daily maintenance Wall mounted installation a.Install the mounting bracket on the wall first (M4 screw). According to the requirements of use, the installation position and working condition of the b.Along the slot,clamp the instrument are relatively complex. In order to make the instrument work normally, maintenance instrument on the personnel need to carry out regular maintenance on the instrument. -
Page 7: Electrical Connection
Instrument connection Read instruction mode The communication protocol adopts MODBUS (RTU) protocol. The content and address of the communication can be changed according to the needs of customers. The default configuration is network address 01, baud rate 9600, even check, one stop bit, users NO 1 COM 1 can set their own changes;... -
Page 8: Keypad Descriptions
If it is large-end storage mode, after executing the above statement, Keypad descriptions the data stored in outdata of address unit is 0x41 Outdata + 1 stores data as 0x8D address unit (outdata + 2) stores data as 0x00 Keypad operation tips: address unit (outdata + 3) stores data as 0x00 2. - Page 9 Data format in instrument Display descriptions All pipe connections and electrical connections should be checked before use. After the power is Overview switched on, the meter will display as follows. Floating Point Definition: Floating point, conforming to IEEE 754 (single precision) Main measurment+ Unit Instrument type Description...
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Page 10: Calibration
MODBUS function code 0x10: write multiple registers Menu structure This function code is used to write continuous registers to remote devices (1... 123 registers) block The following is the menu structure of this instrument,press MENU key to enter menu that specifies the value of the registers written in the request data frame. Data is packaged in two setting mode: bytes per register. - Page 11 Implementation of MODBUS RTU in Instrument Output Current 1 Channel Main Temperature Output Option 4-20mA According to the official MODBUS definition, the command starts with a 3.5 character interval 0-20mA triggering command, and the end of the command is also represented by a 3.5 character interval. The device address and MODBUS function code have 8 bits.
- Page 12 MODBUS RTU Transmission Mode Calibration When the instrument uses RTU (Remote Terminal Unit) mode for MODBUS serial communication, each 8-bit byte of information contains two 4-bit hexadecimal characters. The main advantages of this Press [MENU] to enter the setting mode and select the calibration mode are greater character density and better data throughput than the ASCII mode with the same baud rate.
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Page 13: Modbus Rtu
Field Calibration MODBUS RTU General Information Select on-site calibration methods: Linear calibration , Offset adjustment , linear adjustment . Field Calibration When the data from laboratory or portable instrument are input into this item, the instrument will automatically correct the data. The hardware version number of this document is V2.0;...
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