Cautions Table of Contents Distinguished users, please pay attention to the following points when using the instrument, in Preface 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.
Quantity Thank you for your support. Please read this manual carefully before use.The correct use 1) T6000 Online pH/ORP Meter will maximize the performance and advantages of the product, and bring you a good 2) pH/ORP Sensor with connection cable experience.
Daily maintenance Technical Specifications Instruments generally do not need routine maintenance, such as failure to contact the company, Measuring range pH:-2~16pH; ORP:-2000~+2000mV the company's technical staff under the direction of the adjusting. Unit pH,mV Simple check method: set the parameter zero offset as 0.0mV and the slope as 1.00, then Resolution pH:0.001pH;...
PH buffer vs Temperature Instrument installation Installation size Temp(°C) pH4.01 pH6.86 pH9.18 pH4.00 pH7.00 pH10.01 4.01 6.98 9.47 4.01 7.12 10.32 118 mm 144 mm 4.01 6.95 9.38 4.00 7.09 10.25 26 mm 4.00 6.92 9.32 4.00 7.06 10.18 4.00 6.90 9.27 4.00...
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Read instruction mode Instrument installation: embedded installation 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 can set their own changes;...
If it is large-end storage mode, after executing the above statement, Instrument connection the data stored in outdata of address unit is 0x41 Outdata + 1 stores data as 0x8D address unit (outdata + 2) stores data as 0x00 address unit (outdata + 3) stores data as 0x00 2.
Data format in instrument Keypad descriptions Overview Keypad operation tips: Floating Point Short Press: Short Press means to release the key immediately after pressing. ((Default to Definition: Floating point, conforming to IEEE 754 (single precision) short presses if not indicated below) Long Press: Long Press is to press the button for 3 seconds and then release it.
Display descriptions MODBUS function code 0x10: write multiple registers This function code is used to write continuous registers to remote devices (1... 123 registers) block All pipe connections and electrical connections should be checked before use. After the power is that specifies the value of the registers written in the request data frame.
Implementation of MODBUS RTU in Instrument Menu structure According to the official MODBUS definition, the command starts with a 3.5 character interval The following is the menu structure of this instrument,press MENU key to enter menu setting mode: 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.
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MODBUS RTU Transmission Mode Output Current 1 Channel Main Temperature When the instrument uses RTU (Remote Terminal Unit) mode for MODBUS serial communication, each Output Option 4-20mA 8-bit byte of information contains two 4-bit hexadecimal characters. The main advantages of this 0-20mA mode are greater character density and better data throughput than the ASCII mode with the same 20-4mA...
MODBUS RTU General Information Calibration Press [MENU] to enter the setting mode and select the calibration Overview USA:7.00,4.01,10.01 Standard Automatic identification, calibrate 7.00 first Calibration The hardware version number of this document is V2.0; the software version number is V5.9 and Calibration NIST:6.86,4.01,9.18 Automatic identification, calibrate 6.86 first...
Graphic Trend(Trend Chart) ORP Calibration: Press Menu key to enter the setting mode, select ORP standard liquid calibration, and input the known standard liquid value (default 235mV). Press the Menu key to return to the measurement screen and press the CAL key to enter the Press Menu key to enter the setting mode,set the recording interval, and the instrument will standard solutioncalibration mode.
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