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Summary of Contents for ICON ProCon D700 Series
- Page 1 D700 | D720 Series pH/ORP Digital Analyzer Controller Operating Manual...
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Page 2: Table Of Contents
D500 | D520 Series Operating Manual Contents Preface .................................................3 Features ................................................3 Technical Specifications ........................................4 Dimension ..............................................4 Instrument Connection ........................................5 Instrument Installation .........................................6 Typical Application ...........................................6 Keypad Descriptions ..........................................7 Display Descriptions ..........................................8 Menu Structure ............................................9 Calibration ..............................................11 pH Buffer Reading vs Temperature .................................... 12 Field Calibration ............................................ -
Page 3: Preface
◀ ◀ D700 | D720 Series Operating Manual Preface Please read this manual carefully before use. When receiving the instrument, please open the package carefully, check to ensure the instrument and accessories have not been damaged during transportation. If any issues are found, please contact our after-sales service department or regional customer service center. -
Page 4: Technical Specifications
◀ ◀ D700 | D720 Series Operating Manual Technical Specifications Measuring Range pH: -2 – 16pH ORP: -2000 – +2000mV Unit Resolution pH: 0.001pH ORP: 1mV Basic Error pH: 0.001pH ORP: 1mV Temperature 14 – 302°F -10 – 150°C (Sensor Selection Dependant) Temperature Resolution 0.18°F 0.1°C... -
Page 5: Instrument Connection
◀ ◀ D700 | D720 Series Operating Manual Instrument Connection EC1, EC2, EC3, EC4 Electrical conductivity/resistivity wiring Temperature connection INPUT pH/ORP/lon measure pH/ORP/lon reference Membrane dissolved oxygen, FCL CE RE WE Constant voltage Residual Chlorine/chlorine Dioxide/ozone I1 G I2 Output current I3 G I4 Input current RLY3, RLY2, RLY1... -
Page 6: Instrument Installation
◀ ◀ D700 | D720 Series Operating Manual Instrument Installation 1. Cable (Recommended stripping length for cables is at least 90mm, please use 0.5 to 1 square meter wire) 2. Cable ties 3. Waterproof cable glands Typical Application... -
Page 7: Keypad Descriptions
◀ ◀ D700 | D720 Series Operating Manual Keypad Descriptions Keypad Operation Tips: Short Press: Release the button immediately after pressing. Long Press: Press the button for 3 seconds and then release Press and hold: Press the button, and accelerate after a certain time until the data is adjusted or changed to the user’s required value before releasing the button. -
Page 8: Display Descriptions
◀ ◀ D700 | D720 Series Operating Manual Display Descriptions All pipe connections and electrical connections should be checked before use. After the power is switched on, the meter will display as follows. pH Value + Unit Year - Month - Day Hour : Minutes : Seconds 2021-11-09 12:53:17 Sensor Communication... -
Page 9: Menu Structure
◀ ◀ D700 | D720 Series Operating Manual Menu Structure The following is the menu structure of the instrument: Item Display Selection Sub Menu Type Sensor Unit NTC2.252 kΩ NTC10 kΩ Temperature Sensor Configure Pt100 Pt1000 (Default) Temperature Temperature Offset 0.0000 Automatic Temperature Input... - Page 10 ◀ ◀ D700 | D720 Series Operating Manual Item Display Selection Sub Menu Main Channel Temperature 4-20mA (Default) Current 1 Output Option 0-20mA 20-4mA Upper Limit 00.00 Lower Limit 00.00 Output Main Channel Temperature 4-20mA (Default) Current 2 Output Option 0-20mA 20-4mA Upper Limit...
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Page 11: Calibration
◀ ◀ D700 | D720 Series Operating Manual Calibration Press [MENU] to enter the calibration menu and select USA:7.00,4.01,10.01 Automatic Note: calibrate 7.00 first Standard Calibration USA:7.00,4.01,10.01 Automatic Note: calibrate 6.86 first USA:7.00,4.01,10.01 235mV(Default) Output USA:7.00,4.01,10.01 Enter Value Field Calibration Enter Value Slope Adjustment Enter Value... -
Page 12: Ph Buffer Reading Vs Temperature
◀ ◀ D700 | D720 Series Operating Manual pH Buffer Reading vs Temperature Temp(°C) pH 4.01 pH 6.86 pH 9.18 pH 4.00 pH 7.00 pH 10.01 4.01 6.98 9.47 4.01 7.12 10.32 4.01 6.95 9.38 4.00 7.09 10.25 4.00 6.92 9.32 4.00 7.06... -
Page 13: Data Logging Graphic Trending (Trend Chart)
[ENT] button to move the data display line to the left and right (green), and display the data in left and right circles. Long pressing of the [ENT] button can accelerate displacement. (When the bottom icon is green, the [ENT] button is displacement direction, press the... - Page 14 ◀ ◀ D700 | D720 Series Operating Manual...
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Page 15: Measurement Settings
◀ ◀ D700 | D720 Series Operating Manual Measurement Settings... -
Page 16: Simplcal ® Calibration
◀ ◀ D700 | D720 Series Operating Manual SimplCal Calibration ®... -
Page 17: Field Calibration
◀ ◀ D700 | D720 Series Operating Manual Field Calibration... -
Page 18: Calibration Adjusment
◀ ◀ D700 | D720 Series Operating Manual Calibration Adjusment... -
Page 19: Alarm / Relay Settings
◀ ◀ D700 | D720 Series Operating Manual Alarm / Relay Settings... -
Page 20: Output Settings
◀ ◀ D700 | D720 Series Operating Manual Output Settings... -
Page 21: Modbus Rtu General Information
[ENT] button to move the data display line to the left and right (green), and display the data in left and right circles. Long pressing of the [ENT] button can accelerate displacement. (When the bottom icon is green, the [ENT] button is displacement direction, press the... -
Page 22: Modbus Rtu Transmission Mode
◀ ◀ D700 | D720 Series Operating Manual MODBUS RTU Transmission Mode 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 mode are greater character density and better data throughput than the ASCII mode with the same baud rate. -
Page 23: Modbus Rtu Crc Check
◀ ◀ D700 | D720 Series Operating Manual MODBUS RTU CRC Check The RTU mode contains an error-detection domain based on a cyclic redundancy check (CRC) algorithm that performs on all message contents. The CRC domain checks the contents of the entire message and performs this check regardless of whether the message has a random parity check. - Page 24 ◀ ◀ D700 | D720 Series Operating Manual The following illustrates the request frame and response frame with the read and hold register 108-110 as an example. (The contents of register 108 are read-only, with two-byte values of 0X022B, and the contents of register 109-110 are 0X0000 and 0X0064) Request Frame Response Frame Number Systems...
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Page 25: Data Format
◀ ◀ D700 | D720 Series Operating Manual The request frame and response frame are illustrated below in two registers that write the values 0x000A and 0x0102 to the start address of 2. Request Frame (hexidecimal) Response Frame (hexidecimal) Number Systems 0x10 Function code 0x10... - Page 26 ◀ ◀ D700 | D720 Series Operating Manual Reference code: 1. If the compiler used by the user has a library function that implements this function, the library function can be called directly, for example, using C language, then you can directly call the C library function memcpy to obtain an integer representation of the floating- point storage format in memory.
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Page 27: Read Instruction Mode
◀ ◀ D700 | D720 Series Operating Manual 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 can set their own changes;... -
Page 28: Troubleshooting
Warranty Icon Process Controls warrants this product to be free from significant deviations in material and workmanship for a period of one year from the date of purchase. If repair is necessary and has not been the result of abuse or misuse within the warranty period, please return to Icon Process Controls and amendment will be made without any charge. - Page 29 ◀ ◀ Need a great sensor? Pair your D700 | D720 Series controller with the industry’s most innovative and reliable sensing technology ico np rocon.com 22-0010 01/19/23...
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