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Turb PLUS 2000

Troubleshooting

100193 Rev 0 ba77254e01 11/2020

clamp on the OUT side of the cuvette. This helps keep the air in solution so it will not be seen by
the instrument. See figure figure 4.

Technical and Customer Assistance

If for any reason assistance is needed regarding this instrument please do not hesitate to contact
Xylem Analytics Germany.

Содержание WTW Turb PLUS 2000

Страница 1: ...OPERATING MANUAL 100193 Rev 0 ba77254e01 11 2020 Turb PLUS 2000 PROCESS TURBIDIMETER...

Страница 3: ...bing Assembly 15 5 3 1 Initial Assembly 15 5 3 2 Connection of Turb PLUS 2000 to System Plumbing 15 5 3 3 Connecting the drain 17 5 3 4 Connecting the water intake 17 Electrical Connections 18 5 4 1 E...

Страница 4: ...Software or Change Range 41 Calibrating the Turb PLUS 2000 CAL Mode 42 6 3 1 Calibration Standards 0 100 NTU range 43 6 3 2 Indexing Calibration Cuvettes 44 6 3 3 Calibration Procedures 44 6 3 4 Abor...

Страница 5: ...with the following safety symbols signals and pictorials This is a safety alert symbol The safety alert symbol is shown alone or used with a signal word DANGER WARNING or CAUTION a pictorial and or a...

Страница 6: ...safe operation Note the following points for safe operation The product may only be operated according to the authorized use specified above The product may only be operated under the environmental c...

Страница 7: ...Software Upgradeable via USB flash drive Maximum Water Pressure Integral pressure regulator rated 7 bar 101 5 PSI Flow Rate 100 ml min 1 5 liter min 026 40 Gal min Operating Temperature 1 C 50 C 34 F...

Страница 8: ...ared Turb PLUS 2000 was designed to meet the design criteria specified in DIN EN ISO 7027 1 for the measurement of the turbidity of a sample Both models have long life lamps All models have ultrasonic...

Страница 9: ...mmunicate error messages and provide useful guidance The display has two icons that are used to indicate the use of access code and offset mode In addition mode arrows are used to indicate the current...

Страница 10: ...ng or Replacing the Desiccant Pouch The Turb PLUS 2000 creates its own internal environment In this controlled environment condensation cannot form The cuvette is essentially bathed in warm dry air Un...

Страница 11: ...erformed by qualified technicians including licensed electricians following all instructions complying with all local state federal and other governmental requirements and with all building and constr...

Страница 12: ...mounting Turb PLUS 2000 with the front display positioned at eye level 1 4 to 2 meters approximately 4 5 to 6 5 feet from the floor Turb PLUS 2000 is designed to have the Junction Box cradled under t...

Страница 13: ...h the 2 lower wall anchors b Mount the Junction Box first by inserting the M4 8 screws through the 2 inside the Junction Box Use wall anchors as needed c Using the screwdriver hand tighten both screws...

Страница 14: ...Turb PLUS 2000 Installation 14 100193 Rev 0 ba77254e01 11 2020 Figure 3 Mounting Dimensions of the Instrument Turbidity Sensor Junction Box...

Страница 15: ...al Assembly The IN and OUT tubes must be connected to the Turb PLUS 2000 before the system is connected to the sample water source and drain 1 Identify the IN tube This is the tube with the white ratc...

Страница 16: ...crease backpressure Shutoff Clamp This clamp allows for shutting off the intake flow during cuvette maintenance Press down to restrict water flow Drain Tubing Connection Use OD tubing with supplied pu...

Страница 17: ...nd of the tube to a suitable sanitary drain or trench following proper plumbing techniques applicable to your facility and configuration 5 3 4 Connecting the water intake CAUTION Use Turb PLUS 2000 ON...

Страница 18: ...quirements The Turb PLUS 2000 is equipped with a 100 240 VAC 47 63 Hz switching power supply BEFORE installing verify that the line voltage falls within these specifications A breaker or method of dis...

Страница 19: ...ls are designed to accept wires in the range of 12 30 AWG 7 Obtain and cut proper wires to make connections for your specific installation and facility All wires should be stripped to a length of 6 mm...

Страница 20: ...to electrical interferences Cable lengths up to 900 meters 3000 ft can be implemented The last device on each bus may require terminating with a 120 ohm resistor to eliminate signal reflection on the...

Страница 21: ...t seal Always make sure that the Junction Box cover is firmly in place and securely closed Water infiltration can create electric shock electrocution hazard and will damage equipment Securely close th...

Страница 22: ...llows for the measurement of the turbidity of process water on line The turbidity of the process water is usually reported in Nephelometric Turbidity Units NTU but may be reported in Formazine Nephelo...

Страница 23: ...of inactivity 1 Enter the CAL mode of the instrument by pressing the or buttons until the arrow beside CAL is illuminated then press the button 2 Use the and buttons to move forward and backward throu...

Страница 24: ...rb PLUS 2000 Setup Configuration and Calibration 24 100193 Rev 0 ba77254e01 11 2020 Shown below is a Flow Chart depicting the options under the configuration operation Figure 7 Turb PLUS 2000 Flow Cha...

Страница 25: ...which time they automatically revert to AUTO mode Configuring the Turb PLUS 2000 The Turb PLUS 2000 has been designed to provide the ability to customize the instrument according to needs at any time...

Страница 26: ...ered Use the or buttons to select whether the 4 20mA will be On or OFF 4 Press the button to accept the setting and move to the next menu or the button to exit and return to AUTO To set the 4 20mA 1 T...

Страница 27: ...yed 3 Select the desired ERLV by using the and buttons then press the button to accept the setting and move to the next menu or the button to exit and return to AUTO 6 2 2 Baud Rate Selecting the RS 4...

Страница 28: ...int the level at which the alarm activates The delay time for the alarm The time that the setpoint must be exceeded prior to an alarm activation and the time before resetting the alarm prevents chatte...

Страница 29: ...f the delay off time is set to 5 seconds and the process has exited out of the alarm condition the alarm will be reset only if the process is out of the alarm condition for a continuous 5 seconds Othe...

Страница 30: ...the button to accept it and move to the next menu Delay Off Next the following display will appear to select the number of seconds currently set for the delay off time The currently selected number of...

Страница 31: ...5 Press the button to accept the setting and move to the next menu or the button to exit and return to AUTO 6 2 6 Access Code Setting Security The Turb PLUS 2000 is equipped with a security access fe...

Страница 32: ...t will return to the AUTO mode 6 2 7 Signal Averaging Setting Speed of Response The averaging can be used to smooth out the response to spikes or unstable readings that may be caused by bubbles or sma...

Страница 33: ...ion by pressing the or button 4 When the desired digit resolution has been selected press the button to accept it and move to the next menu or the button to exit and return to AUTO 6 2 9 LCD Brightnes...

Страница 34: ...ntil UNIT is displayed 3 Use the or buttons to select the setting NTU or FNU 4 Press the button to accept it and move to the next menu or the button to exit and return to AUTO 6 2 11 Ultrasonic Cleani...

Страница 35: ...arrow beside CONFIG is illuminated then press the button 2 Press the button to move to the next menu until STOP is displayed 3 Make selections using the and buttons 4 Press the button to accept it an...

Страница 36: ...his menu operates similarly to the previous menu This menu outputs a constant 20 mA while allowing for a small amount of adjustment The adjustment limits are 1000 counts or about 1 mA This setting wil...

Страница 37: ...d 3 Use the and buttons to select the value of the first number Use the to select the next number and repeat the process for all numbers Scroll through the numbers to the next menu 6 2 15 Logging Inte...

Страница 38: ...en press the button 2 Press the button to move to the next menu until DOWN is displayed 3 The selection can be adjusted by using the and buttons 4 Once the selection is made press the button to accept...

Страница 39: ...tons until the arrow beside CONFIG is illuminated then press the button 2 Press the button to move to the next menu until YEAR is displayed then press the button 3 Change the year by pressing the or b...

Страница 40: ...tton to accept it and move to the next menu or the button to exit and return to AUTO Daylight Savings Time DST is valid for use in the USA Canada and other countries or locations that follow the US En...

Страница 41: ...update the software 1 Connect a USB flash drive with the newer version of software loaded on it 2 Enter the CONFIG mode by pressing the and buttons until the arrow beside CONFIG is illuminated then p...

Страница 42: ...he 0 100 NTU range and tested prior to leaving the factory Therefore it is possible to use the instrument directly out of the box Under normal conditions re calibration is required once every three mo...

Страница 43: ...ration Standard available from Xylem Analytics Germany 6 3 1 1 Alternate Ranges If the range is changed from the factory setting of 0 100 NTU the instrument must be recalibrated The calibration values...

Страница 44: ...rd so that the pointer of the Indexing Ring faces directly forward When using the standards in the future always insert the standard so that the pointer of the indexing ring faces forward Slowly rotat...

Страница 45: ...the calibration 11 The lower display will count down from 60 12 When complete the lower display will now change to show alternating 02 and requesting the 0 02 NTU standard 13 Insert the requested 0 02...

Страница 46: ...that the OFFSET icon will be illuminated whenever an offset is used The maximum offset is 1 00 NTU If the instrument variation is greater than 1 NTU a full calibration is recommended See section 6 2...

Страница 47: ...continuously checks the condition of the desiccant When the desiccant gets in such a condition that it may cause problems the instrument will display DESC on the lower portion of the display to indic...

Страница 48: ...instrument and allow the unit to warm up typically 45 minutes 1 hour on initial commissioning 2 Check the cuvette to make sure it is tight before starting the flow The cuvette should be handled at th...

Страница 49: ...play up to 11 NTU the 100 NTU range can display up to 110 NTU and the 1000 NTU range can display up to 1100 NTU Data Retrieval Data is available in several forms It can be viewed on the screen logged...

Страница 50: ...ntended to clean cuvettes that are already dirty or replace manual cleaning entirely See section 7 7 for instructions on cuvette cleaning The system will increase the time between cleanings dramatical...

Страница 51: ...ble to bring additional moisture into the instrument as this will lower the desiccant life For this reason any condensate should be wiped from the cuvette before reinstalling the flow through unit If...

Страница 52: ...electronics and the transducer Be sure to clean and dry the cuvette completely just before inserting it into the sensor The Vapor Purge system can NOT remove large droplets of water only residual moi...

Страница 53: ...a detergent solution and then rinsing several times with distilled or de ionized water The cuvette can be replaced by first shutting off the flow using the provided shutoff clamp unscrewing the old cu...

Страница 54: ...will be activated Other warnings are ALM1 or ALM2 will be displayed if an alarm is set and the threshold is exceeded 8 1 2 Errors An error indicates a failure or a problem that usually can be correct...

Страница 55: ...t of calibration Apply backpressure See section 8 3 and figure 4 For severe cases of bubbles a stilling chamber is available Call Xylem Analytics Germany Check flow through cuvette for condensate or l...

Страница 56: ...OUT side of the cuvette This helps keep the air in solution so it will not be seen by the instrument See figure figure 4 Technical and Customer Assistance If for any reason assistance is needed regar...

Страница 57: ...ev 0 ba77254e01 11 2020 57 See the mounting instructions n the manual for mounting hardware sizes Provide at least 200 mm 8 inches of free space above the sonsor for easy removal of the flow head and...

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Страница 60: ...also provides a leading portfolio of smart metering network technologies and advanced analytics solutions for water electric and gas utilities In more than 150 countries we have strong long standing...

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