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ParTech 740 Скачать руководство пользователя страница 40

740 Portable Suspended Solids

19 Technical Specification (should be last section)

19.1 Electrical Information

Power Supply..................................Internal Rechargeable Battery Pack
Charge Input...................................11 - 14 VDC (2.1mm Plug centre positive)
Partech Charger..............................90-264 VAC (47-63 Hz) Universal Supply

European, US or UK Plug Style

EMC Conformity..............................EN 50081, EN 50082
Adjustment......................................via Membrane Keypad
Operating Temperature...................-20 to + 60° C
Display............................................5 Digit, Grapghical SmartFluid™ LCD

19.2 Physical Features

Enclosure Material..........................ABS
Enclosure Dimensions....................224 × 106 × 39 mm (h × w × d)
Weatherproof Rating.......................IP65
Weight (no sensor)..........................0.5 kg

19.3 Software Features

Number of User Profiles..................10
Preset Calibrartions.........................Formazin

Fulller’s Earth
Normal Activated Sludge
Milk (Full Fat)

Units of Measurement.....................mg/l

g/l
ppm
FTU
NTU
%SS
User Defined

Display Ranges...............................0-20.00

0-200.0
0-2000
0-20000

Auto Power Off................................5 mins

172430IM-Iss07.odt 172430IM-Iss07 Issue Date 23/10/2014

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Содержание 740

Страница 1: ...INSTRUCTION MANUAL 740 Monitor Portable Suspended Solids...

Страница 2: ...This page is left blank...

Страница 3: ...9 2 4 Display 9 2 5 Profiles 10 3 Configuration 11 3 1 Menu Mode 11 3 2 Data Entry 11 3 2 1 User List Selection 11 3 2 2 User Value Entry 12 3 2 3 User Text Entry 13 4 User Profiles 14 4 1 Presets 14...

Страница 4: ...8 2 Adjust X Values 22 8 3 Adjust Y Values 22 8 4 Constant A B C 22 9 Monitor Config 23 9 1 Bleeper 23 9 2 Backlight 23 9 3 Auto Shutdown 23 9 4 Language 23 9 5 Change Password 23 9 6 Monitor Adv Conf...

Страница 5: ...file Information 31 11 2 Software Version 31 11 3 Contact Information 31 11 4 Battery Status 31 11 5 Sensor Input 31 12 Instrument Security 32 12 1 Lock Instrument 32 12 2 Change Password 32 13 Error...

Страница 6: ...39 18 1 Returning Equipment for Repair 39 19 Technical Specification should be last section 40 19 1 Electrical Information 40 19 2 Physical Features 40 19 3 Software Features 40 20 Preparation of Ful...

Страница 7: ...ed 1 3 Key Pad A six key tactile membrane keypad is used for all configuration and operation of the 740 Monitor each key has a very positive operation enabling use even whilst wearing gloves 1 4 Senso...

Страница 8: ...Portable Suspended Solids Page 8 of 46 172430IM Iss07 Issue Date 23 10 2014 Figure 1 740 Monitor CHARGE S U S P E N D E D S O L ID S m g l 1 5 0 0 Charger Socket ON OFF Key Charge LED Sensor Connecti...

Страница 9: ...used to indicate any instrument faults that are present S U S P E N D E D S O L ID S B a t t e r y 7 5 m g l 1 5 0 0 Status Text Measurement Title Display Value Units 2 3 Measurement Cycle The measur...

Страница 10: ...Profiles The 740 Monitor allows the user to define up to 10 Profiles each profile will be based on a preset configuration which can be modified to suit the actual measurement required Page 10 of 46 17...

Страница 11: ...methods of data entry for the setting of all the user configurable parameters The various methods of user data entry used on the 740 are described below 3 2 1 User List Selection This method of user d...

Страница 12: ...and the keys are used to increment decrement the digit When the new value has been set pressing the OK key will store it and exit from the value adjustment display To exit without saving changes pres...

Страница 13: ...ed character The keys are used to select a character and the keys to change the selected character When all changes are complete press the OK key to store the text string To exit without saving change...

Страница 14: ...ins configuration and calibration data for commonly made measurements Note The presets provide a fast route to completing the instrument setup However as they use calibration data established from ref...

Страница 15: ...e Name Charlestown F E Can t fit Final Effluent Profile User Bill Smith Profile Date 25 12 2001 Date profile created Measurement Title Suspended Solids Display Units mg l Display Range 0 200 Typical v...

Страница 16: ...le Note If a profile name was entered at the time the profile was setup this will be shown if a name was not entered the default name will be displayed e g Profile One Only the first fifteen character...

Страница 17: ...reate Profile feature guides the user through the configuration of the following items for more information about the item refer to the applicable section of this manual These stages are shown if the...

Страница 18: ...asurement Title 6 Display Units 7 Display Range 8 Damping On successful completion of the new profile wizard the calibration of the profile should be checked it may be necessary to calibrate the profi...

Страница 19: ...select a character and the keys to change the selected character When all changes are complete press the OK key to store the measurement title To exit without saving changes press the MENU key The us...

Страница 20: ...nits The measurement units displayed in measure mode can be selected using this menu such that they are appropriate for the measurement being made The user can select units from a predefined list ente...

Страница 21: ...surement value can be displayed This is essential in applications where the effluent being monitored produces a fast varying sensor signal such as in an aeration process The response time quoted for e...

Страница 22: ...ured cause the sensor output to be non linear 8 2 Adjust X Values These values along with the Y values are used to perform linearisation on certain sensor types by means of a lookup table The X values...

Страница 23: ...trument will continue operating until switched off by the user or the battery is fully discharged Note If the instrument has switched off automatically the user can restore operation by pressing the O...

Страница 24: ...fitted to the monitor The new sensor will be supplied with a set of calibration values that must be entered failure to do so will affect the calibration and measurement accuracy of the instrument 9 7...

Страница 25: ...olute value it is acceptable to use a secondary standard Note Each profile must be separately calibrated ensure that the required profile has been selected prior to calibration 10 2 Methods of Calibra...

Страница 26: ...mineralised water for low range measurements 3 A calibration solution will be required ideally this should be greater than 75 of the intended measurement range 10 4 Calibration Wizard The 740 Calibrat...

Страница 27: ...trument display zero for the attached sensor To zero the instrument go to the Calibration menu select Set Zero and press the OK key Immerse the sensor into the zero solution and press the OK key The 7...

Страница 28: ...ween 3 100 of the currently selected measuring range using the keys This value should be set to the value of the calibration solution Once the correct value has been set press the OK key Pressing the...

Страница 29: ...ion menu C A L IB R A T E Im m e r s e t h e s e n s o r in c a lb r a t io n s o lu t io n P r e s s O K t o a c c e p t P r e s s M E N U t o c a n c e l Figure 15 Set Span Preparation C A L IB R A...

Страница 30: ...g operation an error message will be displayed and the monitor will return to the Calibration menu 10 8 Enter Sample Result When the take sample operation has been carried out and the correct value fo...

Страница 31: ...on for Partech Electronics Ltd 11 4 Battery Status This display provides information on the charge status of the battery this includes battery voltage percentage charged and whether a charger is conne...

Страница 32: ...ntact Partech technical support 12 1 Lock Instrument The user will be prompted for the entry of the user password when entered correctly the instrument will be locked The instrument can only be locked...

Страница 33: ...r input signal is too high possible sensor fault Calibration 13 2 4 Not Available Sensor Fault If one of the above sensor faults is present it is not possible to perform a calibration Clear the sensor...

Страница 34: ...40 Portable Suspended Solids the sensor signal in the zero solution This can be caused by too clear a calibration solution or a fault with the sensor Page 34 of 46 172430IM Iss07 Issue Date 23 10 2014...

Страница 35: ...he battery charge as and when required this is particularly useful prior to the instrument being used for a long period 14 2 Charger The 740 Monitor can be charged using either the mains or car charge...

Страница 36: ...e monitor 3 Locate the sensor terminals unscrew the four terminals and remove the sensor wires Slacken the cable gland and remove the sensor cable 4 Feed the replacement sensor cable through the cable...

Страница 37: ...ity FTU 0 200 0 Very Fast 100 0 5 Formazin 0 1000 FTU Turbidity FTU 0 2000 Very Fast 1000 6 Formazin 0 4000 FTU Turbidity FTU 0 20000 Very Fast 4000 7 Fullers Earth 0 100 mg l Suspended Solids mg l 0...

Страница 38: ...used to record the configuration of a profile 740 Monitor Profile Record Profile Number Profile Name Profile User Profile Date Measurement Title Units Display Range Damping Rate Calibration Value Con...

Страница 39: ...Returning Equipment for Repair If equipment needs to be returned to Partech for repair or service the following address should be used SERVICE DEPARTMENT PARTECH INSTRUMENTS ROCKHILL BUSINESS PARK HI...

Страница 40: ...eypad Operating Temperature 20 to 60 C Display 5 Digit Grapghical SmartFluid LCD 19 2 Physical Features Enclosure Material ABS Enclosure Dimensions 224 106 39 mm h w d Weatherproof Rating IP65 Weight...

Страница 41: ...equired g l Add pack to water litres 2 5 8 0 5 0 4 0 10 0 2 0 20 0 1 0 40 0 0 5 The following points should be observed when preparing and using Fullers Earth solutions The water used should be freshl...

Страница 42: ...prevent contamination Dissolve the Hydrazinium Sulphate 10g into 1 litre of water Stir the solution thoroughly Dissolve the Hexamine 100g into 1 litre of water Stir the solution thoroughly Pour the a...

Страница 43: ...TU standard has a shelf life of one year after which it should be discarded and a fresh solution should be prepared Solutions made by diluting the 4000 FTU standard should also be stored in suitably l...

Страница 44: ...esidential commercial light industry EN 50082 1 1994 EMC Generic Immunity Standard Residential commercial light industry following the provisions of European Directives 89 336 EEC EMC Directive Electr...

Страница 45: ...740 Portable Suspended Solids 172430IM Iss07 Issue Date 23 10 2014 Page 45of 46...

Страница 46: ...Partech Instruments Rockhill Business Park Higher Bugle St Austell Cornwall PL26 8RA UK Tel 44 0 1726 879800 Email info partech co uk Web www partech co uk...

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