Related Manuals for Heyl Testomat 2000 PO4
Summary of Contents for Heyl Testomat 2000 PO4
- Page 1 Operating Instructions ® Testomat 2000 Process Photometer for Phosphate 0- 10 mg/l...
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Page 2: Table Of Contents
Content Content Content ....................2 Important safety information ............. 4 Intended use ..................4 Qualification of the staff ................ 4 Warning notices in these instructions ........... 5 Further documents ................5 Pay particular attention to ..............5 General instructions ................5 Installation ..................... - Page 3 Content Limit value monitoring ................. 28 Hysteresis ................... 29 Switch functions of the limit value outputs LV1 and LV2 ....29 Switch function 0, duration ..............29 Switch function 1, impulse ..............29 Switch function 2, interval ..............29 Switch function 3, two-point ..............30 Switch function 4, Duration/inverse ............
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Page 4: Important Safety Information
Important safety information Important safety information Please read these operating instructions carefully and completely prior to working with the instrument. Ensure that these operating instructions are always available for all users. These operating instructions must always be passed on to the new owner should Testomat 2000 ®... -
Page 5: Warning Notices In These Instructions
Important safety information Warning notices in these instructions The warning notices in these instructions warn the user about potential dangers to individuals and property resulting from incorrect handling of the instrument. The warning notices are structured as follows: Description of the type or source of danger Description of the consequences resulting from non-observance SIGNAL WORD! ... -
Page 6: Installation
Important safety information Installation Always completely disconnect the relevant plant part before installing the instrument or connecting/disconnecting it to/from the WARNING power supply. Secure the plant against reconnection. Only connect the instrument to the mains voltage specified on the rating plate. -
Page 7: Scope Of Delivery
Scope of delivery Scope of delivery 1x Testomat 2000 ® 2 screw caps with hole. Used for reagent bottles 1x operating instructions Performance specifications The process photometer Testomat 2000 ® PO4 is a robust wet- chemical online monitor for monitoring the phosphate content from 0 to 10 mg/l (ppm) using the photometric analysis principle. -
Page 8: Application Instructions
Wait at least 5 seconds before switching the instrument on and then off again at the main switch. In order for Testomat 2000 ® PO4 to operate reliably, use Heyl Testomat 2000 ® reagents. Make sure that the water is not more acidic than pH 4. At lower pH values, the hose connections and other plastic parts of the device can be damaged. - Page 9 Application instructions No opening of the measuring chamber holder! CAUTION Do not open the measuring chamber holder. You cannot carry out any repairs in this area, but damage the device. If you open the measuring chamber holder, your warranty will expire.
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Page 10: Installation
Installation Installation Risks resulting from incorrect installation! WARNING Install Testomat 2000 PO4 at a location where it is protected ® against dripping or splash water, dust and aggressive substances – e.g. in a switch cabinet or on a suitable wall. NOTE Information for trouble-free operation ... -
Page 11: Connecting The Water Inlet And Outlet
Installation Connecting the water inlet and outlet Information for trouble-free operation The water pressure must be between 0.3 bar and 8 bar Avoid strong pressure fluctuations NOTE The measuring water temperature must be between 5 °C and 30 °C ... -
Page 12: Connecting The Power Supply And Devices
Installation Connecting the power supply and devices Risk of electric shocks during installation! If the power supply is not disconnected prior to installation, it may WARNING result in personal injuries, destruction of the product or damage to plant parts. Always disconnect the relevant plant parts before installing Testomat 2000 ®... -
Page 13: Internal Design Testomat 2000 ® Po4
Installation ® Internal design Testomat 2000 Terminal strip for inputs Start, Stop, IN1, IN2, and output OUT Mains switch Terminal strip for power input and power output Terminal strip for relay outputs ... -
Page 14: Connecting The Mains Voltage
Installation Connecting the mains voltage Only connect the instrument to the specified mains voltage. Refer to the rating plate for the appropriate mains voltage. Connect the cables as follows: Loosen both fastening screws and open the upper door. The ... -
Page 15: Connecting The Plant Components
Installation Connection example Connecting the plant components Limit value contact LV 1 switches mains voltage Connect the plant components to the output terminals of relays 1 to 19 (e.g. valves). If the plant components require mains voltage, connect the ... -
Page 16: Connecting The Inputs And Outputs
Installation Connecting the inputs and outputs Testomat 2000 PO4 has the following connections for control and ® monitoring functions. Do not connect an external voltage to these connections! Ensure that the leads are held securely in the terminals. ... -
Page 17: Commissioning
CAUTION Adhere to the respective safety data sheet! Trouble-free operation of Testomat 2000 PO4 is only guaranteed ® when using Heyl Testomat 2000 PO4 reagents! ® Connect the reagents according to the description for your container size. Inserting large containers (5/20 litre canister) ... -
Page 18: Extracting The Reagent
Extracting the reagent Switch the instrument on and press the "STANDBY" key. During operation, the pump (PERIClip) automatically extracts reagent. To ensure that reagent is available for the initial analyses, the intake hose and the transport hose must be filled with indicator from the pump up to the measuring chamber. -
Page 19: Functions Of The Operating And Display Elements
Functions of the operating and display elements Functions of the operating and display elements The Testomat 2000 ® PO4 display shows operating statuses and measured values. The input keys for programming (cursor block) and the function keys are located underneath the display. Switching Testomat 2000 ®... -
Page 20: Display Functions
Functions of the operating and Display functions Inlet Analysis Without Analysis Dosing Outlet valve stop function running message valve 1 Limit value status displays (red/green) The display 1 illuminates red if limit value 1 has been reached or exceeded. The display 1 illuminates green if the value falls below the limit value. -
Page 21: Operating Elements And Function Keys
Functions of the operating and display elements Operating elements and function keys Programming keys (cursor block) Function keys Press the "manual" key to start an analysis by hand Press the "STANDBY" key to put the instrument into standby mode (automatic analyses are not carried out: analysis stop) ... -
Page 22: Operating System
Operating system Testomat instrument Instrument settings and data input (display) in display mode Date, time and weekday input Press the "M" key The basic menu " " appears >PROGRAM Use the cursor block to select the desired menu item "... -
Page 23: Password Protection And Basic Program
Password protection and basic program Testomat instrument Password protection and basic (display) in display mode program A four-digit password is required to enter data and to carry out settings in the basic program. The password is the current time of Testomat 2000 ®... - Page 24 Password protection and basic Enter the interval pause and the flush times > ▼▲ ME FLUSH TIMES/INTERVAL INTERNAL FLUSH TIME 000s 000l In , select >BASIC PROGRAM External flush time => => PROGRAM VALUES FLUSH TIMES/INTERVAL Interval pause 001m =>...
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Page 25: Selecting The Display Unit
Password protection and basic program The analysis is carried out once the programmed water quantity has Volumen control / been measured. An analysis is always triggered with higher priority Time priority when the programmed interval time has been reached. Selecting the volume control/time priority >... -
Page 26: Select Volume
Select volume You can select the volume of the reagent containers. The default >VOLUME ▼▲ ME method is to link two bottles, each with 500 ml capacity. If necessary, 500ml bottles you could use a 20-litre container for reagent A instead and then 20/5l container attach a 5-litre container for reagent B. -
Page 27: Entering Further Basic Program Data
Entering further basic program data Entering further basic program data For selecting and entering data for these functions, please proceed as described under "Entering basic program data". Internal flushing To ensure that the analysed sample represents the current value, the sampling line must be sufficiently flushed. -
Page 28: Interval Pause
Entering further basic program Interval pause If the analysis is triggered via a timer, the interval between two analyses (plus flushing time) is determined by the interval pause. The shortest interval can be 0 minutes. In this case, analyses are carried out continuously. -
Page 29: Hysteresis
Entering further basic program data Hysteresis The respective limit value output only switches after the first, second Suppression of or third bad analysis (suppression of the first or the second measured bad analyses value). This increases the reliability of the analysis evaluation, e.g. after the measuring point has been switched over or if the sampling line has not been flushed sufficiently. -
Page 30: Switch Function 3, Two-Point
Entering further basic program Switch function 3, two-point If the upper limit value LV1 has been exceeded, the output relay LV1 switches. If the value falls below the lower limit value LV2, the output relay LV1 drops out again. The output relay LV2 switches according >FUNCTION LV1 ▼▲... -
Page 31: Function In1
Entering further basic program data Function IN1 An external measuring point switch-over takes place via this input if you have programmed " ". The active status of 2 measuring points externally IN1 has to be programmed according to the output function of the controller (volt-free contact required!). -
Page 32: Function Aux
Entering further basic program Error messages NOTE All error messages are lost after a power failure. Certain instrument faults always trigger an alarm or a message (see chapter “Description of the relay outputs”)! Function AUX The AUX relay output can be programmed for the following control functions: –... -
Page 33: Service Ii
Service II Service II The service II menu contains various functions for monitoring the >SERVICE II ▼▲ ME operation of the instrument: CALIBRATION Programming of the maintenance interval, operation (reset) internal Reset operating time data/setting, e.g. water quantity and plant monitoring. Maintenance interval Use of the Service II menu The functions in the Service II menu directly influence the operation... -
Page 34: Maintenance Interval
Service II Maintenance interval Observance of the maintenance intervals is monitored and displayed >SERVICE II ▼▲ ME by Testomat 2000 ® PO4. Program the desired maintenance interval Calibration in days here. (0 days equals no maintenance interval) Reset operating time MAINTENANCE INTERVAL ... -
Page 35: Description Of The Signal Inputs/Outputs
Description of the signal inputs/outputs Description of the signal inputs/outputs CAUTION Connecting the signal inputs Only connect the signal inputs "Start", "Stop", "IN1" and "IN2" with volt-free contacts! The connection of external voltages would damage the instrument! Function Test Action period Start... -
Page 36: Interfaces (Optional)
Description of the signal inpu Function Test Action period Fixed, As long as the contact at external measuring point the input is 'open' or terminals 24,25 switch-over 'closed', analyses are seconds (2 measuring points carried out from measuring externally programmed) point 2 ... -
Page 37: Installing The Interface Cards Sk910/Rs910
Description of the signal inputs/outputs Installing the interface cards SK910/RS910 Avoid static charges during installation! WARNING Personnel responsible for installation must be appropriately trained and qualified! Switch off the instrument. Insert the plug-in circuit board into the left-hand slot with the component side on the left. -
Page 38: Calculation Of Output Currents
Description of the signal inpu In , select >BASIC PROGRAM => => PROGRAM VALUES MEASURING POINTS Select the desired configuration Press "ENTER" to confirm the selection How is the current Calculation of output currents calculated for a The entire current range (0 –... -
Page 39: Sd Card Data Logger
Description of the relay outputs In , select >BASIC PROGRAM >INTERFACES ▼▲ ME => => PROGRAM VALUES INTERFACES Type 0-20mA Select the desired interface Type 4-20mA Press "ENTER" to confirm the selection TYPE RS232 Type Data Logger SD card data logger With the SD card data logger (article number 100490), the measurements of the Testomat 2000... -
Page 40: Measuring Points 1 Or 2 (Measuring Point Switch-Over)
Description of the relay outpu Function Contact Action Volt-free Programmable: Limit value 2 change- terminals 6, 7, 8 Relay switches when the - Continuous contact over - Impulse (1-99 seconds/minutes) limit value is exceeded at: - Interval (1-99 seconds/minutes) Limit value 2 or contact - Hysteresis (limit value is exceeded measuring point 2... -
Page 41: Alarm (Fault Message Output)
Description of the relay outputs Alarm (fault message output) The "Alarm" output is a volt-free change-over relay contact. During trouble-free operation, the contact between the terminals 15 – 16 is Alarm closed and the one between terminals 14 – 16 is open. In case of a terminals 14, 15, 16 voltage breakdown, the contact between the terminals 14 –... -
Page 42: Information Menu "I
Information menu "i" Information menu "i" In the information menu, it is possible to request active settings and Customer service (2) statuses of the instrument, the error history, the date for the next maintenance and the customer service address. Display of the customer service address or, e.g., a service hotline. -
Page 43: Program Menu "M
Program menu "M" Program menu "M" Service I (2) Input reagent (3) Call: (1) Enter the new filling levels after each refill or reagent bottle Use the key to open the program menu "M". change. Once you have It is possible to call up all the functions without password protection selected the menu item for entering the filling level except for the basic program. - Page 44 Program menu "M" Confirm maintenance (10) After maintenance has been carried out, confirm it by pressing the > Maintenance "ENTER" key and exit this item via the "M" key. The maintenance Press ENTER to confirm the process interval is restarted. Confirm a maintenance request once the maintenance interval has expired in the M menu.
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Page 45: Structure Of The Basic Program
Program menu "M" Structure of the basic program Call the basic factory program by simultaneously pressing and holding down the "M" and "i" keys while switching on the instrument. CAUTION, the last set of programming will be erased! -
Page 46: Error Messages/Troubleshooting
Error messages/Troubleshooting Error messages/Troubleshooting Displayed message (flashes at Instrument result functions Possible causes Remedies selected display) - After programming: - Internal power failure of the Replace fuse F4 or F8 Ff. POWER FAILURE 24 V 24 V supply Continuous alarm or message (The control lamp "Power"... -
Page 47: Further Information
Error messages/Troubleshooting Further information Error Possible causes Remedies - Incorrect measured value at the output or Replace fuse F7 Current interface functions incorrectly no power supplied Replace the interface circuit board Unit is not functioning, even though it is - Fuse F9, F5 or F2 (240 V: F1) defective ... -
Page 48: Maintenance
Maintenance Maintenance Required maintenance measures NOTE Regular maintenance is necessary to ensure trouble-free operation of the instrument! Please regularly carry out the maintenance work described in the following section when the programmed maintenance date has been reached (display "maintenance interval exceeded") ... -
Page 49: Service Instructions
Maintenance The measuring chamber can be cleaned with a cleaning agent suitable for decalcification and rust removal. Flush the measuring chamber thoroughly after cleaning. After cleaning, re-insert the sight-glass windows and secure them with the sight-glass window holders b. (Do not forget the flat seals, making sure they are fitting correctly in the groove). -
Page 50: Maintenance Message Pump Head
Testomat 2000® PO4 spare parts housing becomes soiled, please clean the surface with isopropanol (never use other solvents). Maintenance message pump head During operation, the effective run time of the pump head is counted. When a run time of 150 hours is reached, the maintenance message for the pump head appears. - Page 51 Testomat 2000® PO4 spare parts and accessories ® Testomat 2000 PO4 spare parts and accessories Art. no. Pressure controller Art. no. Instrument spare parts 40125 Controller / Filter receiver, complete 31582 Fuse M4A Base circuit board T2000 complete 40120 Controller / Filter receiver 40294 230 V 40129...
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Page 52: Accessories
UK 910 100490 SD-Card Data Logger for Testomat 2000 270410 Booster pump 270337 Maintenance case T2000 Heyl 270354 Service set Testomat PO4 *) Retrofit kit for water inlet (Art. no. 040123) If fabric-reinforced pressure hoses (e.g. for existing installations) are used, please replace the plug connector at the controller and filter housing with a plug for the quick-release coupling (not included). -
Page 53: Technical Data
Technical data Technical data Power supply: 230 VAC, 115 VAC or 24 VAC ± 10%, 50 - 60 Hz Instrument fuse 230 V: T0,1 A Instrument fuse 115 V: T0,2 A Instrument fuse 24 V: T1,0 A Power consumption: max. 30 VA, without external load Protection class: Degree of protection: IP 65... -
Page 54: Conformity Declaration
Technical data Conformity Declaration... -
Page 55: Check List Testomat 2000
® Check List Testomat 2000 Dear customers and service technicians, This check list cannot replace your expertise or extensive experience in fault resolution. It is intended to support fast and systematic error diagnosis and error documentation. This list does not claim to be complete. We are therefore always grateful for any advice and information you may be able to provide. - Page 56 Instrument settings Caution! Your settings may be deleted if repairs are carried out. Therefore, note down your instrument settings in the table below before sending the instrument to our service team for repairs. Please enclose a copy of the table with the instrument. If you have noted down the settings, they can be easily re-entered by your service staff once any repairs have been completed.
- Page 57 Technical data...
- Page 58 Gebrüder Heyl Analysentechnik GmbH & Co. KG Orleansstraße 75b D 31135 Hildesheim Testomat_2000_PO4_EN_210923 www.heylanalysis.de Scan the code and visit us on our website!
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