ML 200 Version 2.2X The software version is visualised when powering up the converter ENGLISH Emanml200-5.
- INDEX Introduction……………………………………………………………………………………………………………………………………………………………………………………….. pag. 4 Safety………………………………………………………………………………………………………………………………………………………………………………………………… pag. 5 GENERAL INFORMATION ON THE INSTALLATION Flow direction…………………………………………………………………………………………………….………………………………………………………………….……………. pag. 6 MOUNTING RECOMMENDATION Valid for: MS 500-1000-2400-2500……..……………………………………………………………………………………..……………………………………………………….… pag. 6-7 Valid for: MS 3700/3770……..…………………..
- Wiring terminal M2 with module……………….………………………………………………………………………………………………………………………………………….…. pag. 28 MODALITY FOR TO ACCESS AT THE INSTRUMENT FUNCTIONS Key board ML 200…….…………………………………………………………………………………………………………………….…………………………………….…………..… pag. Visualization pages ML 200…………………………………………………………………………………………………………………………………………..……………………… pag. Manufacturer pre-settings……………………….…………………………………………………………………………………………..………………………………………………. pag. Access codes…………………………………………………………………………………………………….……………………………………………………….
INTRODUCTION - - This manual is integral part of the product. Read carefully the instructions contained in it since it contains important indications for the safety of use and of maintenance. The technical information and the relative products of this manual could undergo modifications without any previous notice. The flow meter must be used for the use it has been built for.
SAFETY LEGEND Dangerous voltage, terminals identified by this symbol are subject to variable voltages that may exceed 60Vdc and cause electric shock: connecting terminal 12-13 pag. 21, 60Vdc max, 250 V max during coil’s magnetic field commutation phase. Dangerous voltage, may cause severe electric shock General warning Precautions - Before using the instrument, always make a sure connection to ground (see examples on pag.
GENERAL INFORMATION ON THE INSTALLATION Flow direction ISOIL Before install the sensor locate the direction of the liquid in the piping ? The sign of the flow rate is positive, when the flow direction it’s (from – to +) as printed on the tag plate.
MS 500-1000-2400-2500 TO MAKE TO AVOID 3 ND Install the sensor away from curves and hydraulic accessories ISOIL Avoid the installation near curves or hydraulic accessories. ISOIL 2 ND During the functioning the pipe must be completely full of liquid, or completely empty ISOIL For vertical installations with descending flow direction contact the manufacturer ISOIL For vertical installations is preferable an ascending flow ISOIL Avoid the functioning with the pipe partially empty.
MS 3700-3770 A TO MAKE 20ND 10ND TO AVOID E Install the sensor away from curves and hydraulic accessories B During the functioning the pipe must be completely full of liquid, or completely empty Avoid the installation near curves or hydraulic accessories. F Avoid the functioning with the pipe partially empty.
Ø 1" WELDED PIPE Ø 1" VALVE 1" JACKET Z=L-S-1/8D MAX 140mm O-RING SEAL SENSOR METER (IT'S SCREW WHEN THE THE FIXING NUT Ø 1" IS FIXED ON THE JACKET) D S FIXING NUT Ø 1" 1/8D BLOCK NUT Ø 16 MA MS 3700 Sensor positioning SIZE ND RANGE SIZE 1 from ND 80 up to ND 500 SIZE 2 from ND 80 up to ND 1000 SIZE 3 from ND 80 up to ND 2000 Z L C:\UFFICIO TECNICO\MANUALI\ML200\ML200 INGLESE\ L 480 621 880
3 2 1 Pic. 1 X 10 Pic. 2 Inferior estremity of the jacket (O-Ring seal) - Screw the 1" jacket to the valve ATTENTION: the O-Ring in the jacket must be place underside (near valve) Pic. 3 Screw the valve Ø 1" to the welded pipe Xmax=140mm - Weld to the pipeline a pipe Ø 1". ATTENTION: verify "X" dimension (pic. 2). Pipe line Pipe Ø 1" Pic. 9 Fixing nut 5 4 Pic. 7 Pic. 5 - Open the valve - Screw the sensor up to "Z" dimension - Verify the line up (pic.
JACKET Ø 1" (WELDED) GASKET SENSOR FIXING NUT Ø 1" Seal side 1" gas 2,5 (Minimum thickness) Seal with fixed nut 2,0 D 3,0 L Z 11 20,0 Z=L-S-1/8D-32 Minimum height Recommend dimensions of jacket (in case the jacket it is not inclusive in the supply) SIZE ND RANGE SIZE 1 from ND 80 up to ND 500 SIZE 2 from ND 80 up to ND 1000 SIZE 3 from ND 80 up to ND 2000 1/8D MS 3770 Sensor positioning L C:\UFFICIO TECNICO\MANUALI\ML200\ML200 INGLESE\ L 176 244 462
C:\UFFICIO TECNICO\MANUALI\ML200\ML200 INGLESE\ Z weld the jacket to the pipe line Pipe line Jacket Ø 1" Pic. 2 ATTENTIONE: in relation to the Ø of the pipeline consider the necessary over-metal for welding z Pic. 6 Pic. 4 Pipe line Jacket Ø 1" Gasket Sensor Pic. 3 - Tighten the nut with spanner (pic. 5) maintaining the alignment. The fixing of nut must assure the seal of the inside gasket - Line up longitudinally the connector box with pipe line axle (pic.6).
MS 500 OVERALL DIMENSIONS 112,0 DN 100,0 3 L 8,0 133,0 ,0 93 6 FITTINGS L 10 FITTINGS L FITTINGS 15 L 20 FITTINGS L FITTINGS 126,0 54,0 ISOIL ,0 30 106,0 ,0 146 ML 190 CONVERTER ML 200 PRE - AMPLIFIER COVER FOR SEPARATE VERSION 128 DN 25 128 DN 25 128 DN 25 SMS 128 DN 10 128 DN 10 128 DN 10 128 DN 15 128 DN 20 DN 34,0 I DIN 11851 170,0 TRICLAMP ISO 2852 Flanges ANSI 150 FITTINGS FITTINGS 80,0 L Flanges UNI 2278 PN 16 76,0 128 I=12,7 128 I=12,7 128 I=12,7 128 I=17,2 128
MS 1000 OVERALL DIMENSIONS 112,0 8,0 133,0 ,0 93 100,0 ISOIL 0 30, 54,0 126,0 106,0 PRE - AMPLIFIER 6,0 14 ML 190 CONVERTER ML 200 COVER FOR SEPARATE VERSION G DN 25 32 24,0 D H 100 +0 -3 +0 -3 40 50 65 80 100 125 150 200 250 300 350 400 +0 -3 +0 -3 +0 -3 +0 -3 +0 -3 +0 -3 +0 -3 +0 -3 +0 -5 +0 -5 +0 -5 100 100 100 100 150 150 150 180 180 200 250 300 350 400 H 147 153 161 177 199 209 235 263 291 362 417 467 527 579 D 56 62 70 86 G _ _ _ _ 108 118 144 172 200 2
MS 2400 OVERALL DIMENSIONS 112,0 32 40 50 65 80 100 170 170 170 180 180 180 76 DN 25 76 DN 25 8,0 100,0 ISOIL 126,0 76 ,0 30 106,0 190 CONVERTER ML ML 200 PRE - AMPLIFIER DN 25 6,0 14 COVER FOR SEPARATE VERSION 170 180 76 DN 32 170 170 170 180 180 180 76 76 76 DN 38 DN 40 DN 38 208 208 208 180 180 180 114 114 DN 51 208 180 114 DN 63,5 DN 50 234 200 140 DN 65 114 H 25 H L D F H L D F H L D F H L D F H L D F H L D F H L D F SMS 54,0 TRICLAMP ISO 2852 DIN 1
MS 2500 PN10/64 OVERALL DIMENSIONS B 133,0 C 8,0 A ,0 93 112,0 100 A-B-C 100,0 PRE - AMPLIFIER ,0 30 106,0 ,0 146 ML 190 CONVERTER ML 200 D 126,0 H 54,0 ISOIL COVER FOR SEPARATE VERSION L DN 25 32 40 50 65 80 100 125 150 200 250 L H D L H D L H D L H D L H D L H D L H D L H D L H D L H D L H D 350 399 340 450 454 395 PN 10 200 248 185 200 263 200 250 283 220 250 313 250 300 344 285 350 399 340 450 460 405 PN 16 200 185 115 200 203 140 200 213 150 200 228 165 350 415 360 450 475 425 PN
MS 2500 ANSI 150-300 OVERALL DIMENSIONS A B 112,0 C 8,0 133,0 ,0 93 100 A-B-C 100,0 ISOIL 6,0 14 COVER FOR SEPARATE VERSION ML 190 CONVERTER ML 200 PRE - AMPLIFIER D 106,0 H ,0 30 54,0 126,0 L DN INCH mm 1" 25 1" 1/4 32 1" 1/2 40 2" 50 2" 1/2 65 3" 80 4" 100 5" 125 6" 150 8" 200 10" 250 12" 300 L H D L H D L H D L H D L H D L H D L H D L H D L H D L H D L H D L H D ANSI 150 ANSI 300 DN INCH mm 200 181 108 200 192 118 200 207 127 200 222 152 200 245 178 200 259 191 250 2
CONVERTER: OVERALL DIMENSIONS 112 112 150 200 133 133 108 108 150 108 108 25 Compact version converter Separate version converter 112 120 133 108 150 108 84 Panel version Converter 18 C:\UFFICIO TECNICO\MANUALI\ML200\ML200 INGLESE\
TECHNICAL CHARACTERISTICS ELECTRIC CHARACTERISTICS Classification of the instrument: class I, IP 67, category of installation II Power supply Power supply versions voltage HV 90÷265 Vac LV 18÷45 Vac/dc LLV 10÷35 Vdc Power supply frequency 44÷66 Hz 0-44÷66 Hz Pmax 20W/25VA 20W/25VA 20 W current max 0,25 A 1,6 A 1,5 A Input/output isolation: - Input/output are insulated up to 500V - The output 4÷20 mA and the output 24 Vdc are electrically connected ENVIRONMENTAL CONDITIONS OF USE - The instrument can b
OPERATING TEMPERATURE OF THE SENSOR SENSOR WITH EBONITE LINING Liquid temp. Min. Max °C °F °C °F 0 32 80 176 SENSOR WITH PP LINING Amb. Temp. Min. Max °C °F °C °F -5 23 60 140 Liquid temp. Min. Max °C °F °C °F 0 32 60 140 Amb. Temp. Min. Max °C °F °C °F 0 32 60 140 SENSOR WHITH PTFE LINING Liquid temp. Min. Max °C °F °C °F -20 -4 150 302 Amb. Temp. Min. Max °C °F °C °F -10 14 60 140 OPERATING TEMPERATURE OF THE CONVERTER CONVERTER ML 200 Amb. Temp. Min.
REAR VIEW OF CONVERTER Terminal block M1 Terminal block M2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 Dip switch for Dangerous voltage: - 60Vdc max - 250 V max commutation coil's circuit Socket for - MT 200 - IF 02 enable block level Terminal block M3 Power supply to cover 21 C:\UFFICIO TECNICO\MANUALI\ML200\ML200 INGLESE\
GROUNDING INSTRUCTION (with METALLIC PIPE) ISOIL ISOIL ISOIL ISOIL MS 500 MS 2400 MS 1000 MS 2500 MS 3700 MS 3770 ALWAYS connect the sensor and converter to ground 22 C:\UFFICIO TECNICO\MANUALI\ML200\ML200 INGLESE\
For the sensors MS 500-1000-2500, in the cases listed below, see the following instruction: INSULATING GASKET ISOIL If the sensor has to be mounted on a pipe made of an insulating material, then for grounding purposes of the liquid there are two possibility: Install two metallic ring (available on request) between the sensor flanges and the counter flanges of the pipe line; or: Use a sensor with the additional grounding electrode.
ELECTRICAL CONNECTIONS SENSOR-CONVERTER SEPARATE VERSION Max length of cable: 20 mt CONVERTER ML 200 – INTERNAL REAR VIEW- Electrodes cable C013 1 Electrode 1 C012 Coil cable 2 Electrode 2 3 4 11 12 Common Shield Shield Coil 1 13 Coil 2 Terminal block M1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Dangerous voltage: - 60Vdc max - 250 V max commutation coil's circuit Sudden movements of the electrodes cable, can cause noises on measure PRE-AMPLIFER VERSION Max length of cable: 500 mt G
CONVERTER POWER SUPPLY REAR CONVERTER before connecting the power supply, verify that the mains voltage falls between the limits indicated on the tag plate - ATTENTION: the converters on dc power supply line (LLV version: 10-35 Vdc) they not protected against the inversions of polarity. - For the wiring use only approved conductors, with fire-proof properties.
C:\UFFICIO TECNICO\MANUALI\ML200\ML200 INGLESE\ 0-1,5 V 0-1,5 V 0-1,5 V 0-1,5 V 0-1,5 V T T 10 Hz 20 Hz 50 Hz 80 Hz 150 Hz Speed rate Tmin 220 ms 110 ms 45 ms 30 ms 15 ms START BATCH SCALE 1 SCALE 2 3-40 V 0-1,5 V TOTSLISER ACTIVE 20 6 5 15 N.B.:with Tmin1 sec.
On/off outputs wiring(Up to 1250 HZ) (low frequency): OUT 1/OUT 2 standard OUT 3/OUT 4 with modules (page 24) - On/off outputs wiring(Up to 1250 HZ) Terminal 16 (Out1) 18 (Out2) - 43 V - Terminal 17 (Out1) 19 (Out2) - Opto-insulated output with floating collector and emitter terminals freely connectable Maximum switching voltage: 40 Vdc Maximum switching current: 100mA Maximum saturation voltage between collector and emitter @100mA: 1,2V Maximum switching frequency (load on the collector or emitt
WIRING TERMINAL M2 WITH MODULE: ME200: 2 programmable on/off outputs ME201: 1 programmable on/off output + 1 high frequency output ME202: 1 0/4…20mA output + 2 programmable on/off output ME203: 1 RS232 port + 2 programmable on/off outputs ME204: 1 RS232 port + 2 programmable on/off outputs + 1 0/4…20mA outpu ME220: see the manual OUT 3 RS232 E C CTS RD TD SG ME207: 2 relay outputs with 1 NO contact + 1 NC contact each, 2A 250Vac, 60W/125Va OUT 3 NO NC C 21 22 23 24 25 26 OUT4 NO NC C 21 22 23 24 25 26
ACCESS TO THE INSTRUMENT KEY BOARD The ML 200 programming keyboard is made up by three keys: SHORT PRESSING (< 1 SECOND): It increases the numeric figure or the parameter selected by the cursor It goes to the previous subject on the menu batch start/stop (when enabled) LONG PRESSING (> 1 SECOND): It decreases the numeric figure or the parameter selected by the cursor It goes to the next subject on the menu SHORT PRESSING (< 1 SECOND): It moves the cursor rightward on the input field It goes to the followin
flow rate value % full scale date time or allarm revers totalizer VISUALIZATION ATTENTION: The direct exposure of the converter to the solar rays, could damage the liquid crystals display Flow rate value and graphic visualization Alarm on signal (meaning of flags page 61) direct totalizer Sampling rate tasca trasparente per inserimento logo Scale (1 = low) (2 = high) push tasca trasparente per inserimento logo Visualization page “A” Visualization page “B” 30 C:\UFFICIO TECNICO\MANUALI\ML200\ML200 I
PAGE ML 200 N.B. Contrast set (see page 57 pos. 51) flow rate value scale in use % full scale (bar grph) unit of measure Time scale (see pos.
MANUFACTURER PRE-SETTINGS The converter is programmed and delivered according to the following STANDARD configuration: ?? ?? ?? Dip switch: ON (Switch positioned close to the lock symbol) Security level: 3 (page 59 pos. 60) Access code L” = 11111 (page 59 pos. 59) With such a pre-setting, when powered on, the instrument will show one of the 4 visualisation pages (pict. A-B-C-D on pages 3031).
ACCESS CODES The information of this manual are related to all the functions available with L2 security level. All the functions available through access codes of higher level are protected and reserved to the service. Access code description: L2 (menu “11 Internal Data, page 59 pos.
BLOCK LEVELS If for several reasons you need to change the level of block of the instrument, follow the steps: ?? Set the dip switch on OFF position (opposite side than the lock symbol, see pict.
ACCESS CONFIGURATION MENU From any visualizzation pages push this key: For choose a item of menu push: Per enter in a item of menu: EXAMPLES EX. 1 EX. 2 Set full scale from main menu Set full scale from “quick start menu” FROM VISUALIZATION PAGES PUSH: FROM VISUALIZATION PAGES PUSH: FS1 KEYCODE: 00000 choose the volume unit with the key: FS1 dm³, dal, hl, m³, ml.... choose the volume unit with the key: dm³, dal, hl, m³, ml....
N° MENU DESCRIPTION 1.SENSOR 1 FUNCTION ND 2 SET ND 2.SCALES 8 FS1 KA 3 SET KA 9 FS1 10 FULL SCALE 1 VALUE SET FULL SCALE 2 VALUE SET CABLE LEN. SET CABLE LENGTH IMP1 11 PULSE VALUE SET FOR CHANNEL 1 IMP2 PULSE VALUE SET FOR CHANNEL 2 VOLUME UNIT VOLUME UNIT MISURE UNIT MISURE UNIT TYPE OF UNIT TYPE OF UNIT TYPE OF UNIT TIME UNIT OF MEASURE TIME UNIT OF MEASURE NUMERIC VALUE NUMERIC VALUE NUMERIC VALUE NUMERIC VALUE T. CONST TIME CONTANT SET 5.INPUTS 4 TYPE OF UNIT 3.
ML 200 5 E.P. DETECT ON/OFF KEYCODE LEVEL 6 AUTOZERO CAL. 7 E.P. CALIBR. START AUTOZERO CALIBRATION START EMPTY PIPE CALIBRATION 13 14 ENABLE/DISABLE EMPTY PIPE TEST 12 TPUL1 DURATION OF THE PULSE CHANNEL 1 21 AUTOCAL. TPUL2 FRQ1 15 FRQ2 DURATION OF THE PULSE CHANNEL 2 FULL SCALE FREQUENCY SET CHAN. 1 FULL SCALE FREQUENCY SET CHAN.
FUNCTION MENU Menu visualized on the converter ( from 1 to 11) Synthetic description of the function MENU 1.SENSOR (POS. 5) Speed rate [S. RATE (Hz)= XXXX) Converter request Identification number of the function (not visualized on display) MENU 1.SENSOR (POS. 1) Nominal diameter Sensor [ND= XXXX] Sensor nominal diameter. The value shown in the pate on the sensor must be entered. Its value has to be within the range from 0 to 3000 mm.
(POS. 3) Coefficient KL [KL= ±X.XXXX] Coefficient KL set. Leave the value at default (+0,0000). Set a different value only if shown in the plate on the sensor. (POS. 4) Length cable [CABLE LEN.=m XXX] Set the length of the cable connecting the sensor to the converter (measure unit: meters). N.B.: the length must be set in multiple of 10m (POS. 5) Test “empty pipe” [E.P. DETECT= XXX] This function enables/disables the empty pipe detection feature.
(POS. 7) “empty pipe” calibration [E.P. CALIBR.] this function enables/disables the automatic calibration procedure of the empty pipe detection function. Before enabling this function, the Empty Pipe test should be enabled first as above described. Before performing this function, the sensor has to be completely filled in with the liquid so that both the lining and the electrodes are wetted.
?? Metric units of measure cm3 ml l dm3 dal hl m3 0.001 0.001 1.000 1.000 10.000 100.000 1000.000 Cubic centimetre Millilitre Litre Cubic decimetre Decalitre Hectolitre Cubic metre ?? British or American volume unit of measure in3 GAL Gal ft3 Bbl BBL yd3 0.0163871 4.545771 3.785333 28.31685 119.238 158.984 764.
?? Metric mass units of measure G Kg T 0.001 Gram 1.000 Kilogram 1000.000 Ton ?? British and American mass units of measure Oz Lb Ton 0.028350 Ounce 0.453591 Pound 907.18 short tons When a mass unit of measure is set, the specific gravity function is automatically enabled by the system. Please, note that the mass measure is heavily effected by the temperature and therefore with certain liquids this may cause significant measure errors.
(POS.10) Pulse value channel 1 and unit of measure of the totalizers [IMP1=dm³ X.XXXXX] Setting of the volume corresponding to each pulse of channel 1 and totalizers unit of measure. There are three fields to fill in to set this parameter, from left to right: 1) unit of measure, 2) type of unit of measure and 3) numeric value. The selection is performed positioning the cursor on the field to modify.
(POS.13) Pulse duration channel 2 [TPUL2=ms XXXX.XX] Setting of the duration of the pulse generated on channel 2. Its value is expressed in milliseconds and has to be between 0.4 and 9999.99. When the high frequency output is present, then the minimum value can go down to 0.04 milliseconds. ATTENTION: be careful to what mentioned in the previous function This function is active only when the pulse emission function on channel 2 is enabled. (POS.14) Full scale frequency channel 1 [FRQ1=Hz XXXXX.
MENU 3.MEASURE (POS. 17) Time constant [TCONST=s XXXX.X] Time constant set. This parameter effects the integrating filter making the instrument response quicker or slower, according to the set value. A higher value corresponds to a more stable but slower measure, a smaller value the opposite. The most common values are from 1 to 5 seconds. The value of this parameter has to be within the range from 0 (integral filter disabled) to 6000.0 seconds.
(POS. 18) Acceleration threshold [SKIP THR=% XXX] Acceleration threshold set. The acceleration threshold stands for the limit beyond which a flow rate variation determines an immediate response at the output, without being filtered by the time constant. This system allows the instrument to have an immediate response in case of big variations of the flow rate, filtering (and delaying) the response to small variations. The result of that is a very stable measure, ready to follow the process.
(POS. 19) Peak cut off threshold [PEAK THR=% XXX] Anomalous signal pick cut off threshold set. This parameter allows to set the maximum value of deviation of the actual measure sample by comparison with the average one. If the new value is higher than the set limit, than such a value is “cut” to the limit value.
(POS. 22) Automatic scale change enable [AUTORANGE= ON/OFF] Enables/disables the automatic change of scale. The meter may have two different working ranges in order to suit to the variable process conditions. In order to get the best results out of this function it is important range N.2 is bigger than N.1. When the flow rate increases and reaches the 100% of the full scale 1, then the meter automatically switches to scale N.2.
MENU 4.ALLARS (POS. 24) Maximum flow rate threshold [MAX THR=% XXX] Maximum flow rate value alarm set. When the flow rate value exceeds such a threshold as absolute magnitude (i.e. not considering the sign), then an alarm message is generated. The value of this parameter is expressed as percentage of the full scale value and may be set from 0 to 125%. To set this parameter to zero corresponds to disable the alarm generation. (POS.
The allowed range is from 0 to 120% of the 0..20 mA scale, 120% corresponds to 24 mA and does not depend on the selected range (0…20 / 4…20 mA). The NAMUR NE43 recommendations ask for a alarms signalling value for the current output lower than 3.6 mA (<18%) or bigger than 21 mA (>105%). It would then be preferable to set the value of this function at the 10%, so that the current value in case of the a.m.
(POS. 31) Partial + totalizer reset enable [P+ RESET = ON/OFF] Partial direct (positive) flow totalizer reset enable. See the previous function. (POS. 32) Total – totalizer reset enable [T- RESET = ON/OFF] Total reverse (negative) flow totalizer reset enable. See the previous function. (POS. 33) Partial – totalizer reset enable [P- RESET = ON/OFF] Partial reverse (negative) flow totalizer reset enable. See the previous function. N.B.
that the liquid is perfectly staying still. Even very small movement of the liquid may effect the result of this function, and, consequently, the accuracy of the system. (POS. 36) Range change external command enable [RANGE CHANGE= ON/OFF] Range change external command enable. When this function is enabled, applying a voltage on the on/off input terminals the meter switches to the second measuring range (Fs2). N.B.: the autorange doesn’t allow to use the manual change range (see pos. 22) (POS.
(POS. 41) Choice of the function corresponding to on/off output 3 [OUT4= XXXXXX] Choice of the function corresponding to digital Output 4. The functions are listed in the table below. This is the only output which can reach a 12.5 KHz frequency. Attention: Output 4 is Optional and is mounted on an optional add on module.
(POS. 42) Choice of the function and the range of current output n.1[OUT.mA1=X÷XX ±] Choice of the function and the range of current output N.1. The current output N.1 is optional and it is mounted on the main board.
I (mA) Example 1: out 4÷22 + 21,6 mA 20 mA 4 mA -110% full scale -100% full scale -100% full scale zero -110% full sclale I (mA) Example 2: out 4÷20 –0+ 20 mA 12 mA 4 mA -110% full scale -100% full scale zero 55 -100% full scale -110% full scale C:\UFFICIO TECNICO\MANUALI\ML200\ML200 INGLESE\
(POS. 43) Choice of the function and the range of current output n.2 [OUTmA2= X÷XX ±] Choice of the function and the range of current output N.2. Please, refer to the previous function for the possible choices. The current output N.2 is optional and it is mounted on the optional module. MENU 7.COMMUNICATION (POS. 44) Network address set [ADDRESS= XXX] Network address set. The address is to identify the instrument when connected via serial interface. The allowed values are from 0 to 255. (POS.
MENU 8.DISPLAY (POS.47) Totalisers number of decimals set [TOT.DECIMALS= X] Totalisers number of decimal figures set. The allowed values are from 0 to 3. (POS.49) Language [LANGUAGE= XX] Choice of the layout language. There are 4 languages available: E = english, I = Italian, F = French, S = Spanish. (POS. 50) Display refresh frequency set [DISP.FR(Hz)= X] Set of the frequency the data on the display are refreshed at.
(POS. 53) Data logging time interval set [INTERV.(h)= X] Sampling time interval for the data logging function and their printing. The allowed values are: 1, 2, 3, 6, 8, 12, 24, 48 hours. (POS. 54) Date and time set [? = dd/mm/yy hh:mm] Date and time set. If ME 220 optional module is present, then the time setting is kept also when the power supply is off, otherwise it is frozen till the power supply is back.
(POS. 58) Flow rate simulation enable [SIMULATION] Flow rate simulation enable. With this function it is possible to enable the function generating an internal signal applied on the input terminals simulating the flow rate, allowing the outputs test and all the instruments connected.
(POS. 61) Load factory pre-settings [LOAD FACT PRES.] Loads the pre-set programming of the factory. Any previous programming is cancelled getting back to the manufacturer’s standard values (POS. 62) Load user pre-settings [LOAD USER PRES.] This function recalls the values saved from the user. (POS. 63) Save user pre-settings [SAVE USER PRES.] This function saves the current programming as user pre-settings.
Alarm messages, causes and actions to be taken Message Cause Action to take MAX ALARM The flow rate is higher than the maximum threshold set Check the maximum flow rate threshold set and the process conditions MIN ALARM The flow rate is lower than the minimum threshold set Check the minimum flow rate threshold set and the process conditions FLOW RATE >FS The flow rate is higher than the full scale value set on the instrument Check the full scale value set on the instrument and the process conditi
BATCH FUNCTION. ENABLE BATCH Enable one of the following functions to enable and program the batch on the converter: Menu: 5.INPUT: - BATCH (page 52 pos. 37)= Enable this function (on) Menu 6.OUTPUT: OUT.1/OUT.2 (page 52 pos. 38-39) = BATCH AND PRE-BATCH The value of batch (quantity batch) is setting from visualizzation page (see page 63) Output for pre-batch: 6.Output: OUT.1= END BATCH*/PREBATCH* OUT.
ML 200: VISUALIZATION PAGE WITH BATCH FUNCTION IN PROGRESS Name product Visualizzation: 1) batch off: n° batch effected 2) batch on: decreases safety timer 3) programming: programming safety timer max 6000 sec.
PROGRAMMING BATCH N.B.: For each formula you can associate: Product quantity Product name Maximum time for batch (safety time for each formula) After activating the batch function (menu 5): PUSH FOR 2 sec. CODE L2:00000 INPUT CODE CHOOSE THE FORMULA NUMBER FOR ASSOCIATE QUANTITY BATCH (BETWEEN 00 AND 15) ST 00 000.000 INPUT QUANTITY PRODUCT FOR EACH BATCH PUSH FOR 2 sec. INPUT PRODUCT NAME FOR BATCH (max 8 characters.): (ese key for choose the character, use key for advance) S 0000.
START/STOP BATCH: - From remote input (page 26) From key on the keyboard.
START UP AND MAINTENANCE OF THE INSTRUMENTS BEFORE STARTING UP THE INSTRUMENT PLEASE VERIFY THE FOLLOWING : - Power supply voltage must correspond to that specified in the name plate Electric connections must be done as described at page 24 Ground connections must be done as described at page 22-23 VERIFY PERIODICALLY: - The integrity of the power supply cables, wiring and other electrical parts connected The integrity of the instrument’s housing (this must not have bruises or other damages that may comp
C:\UFFICIO TECNICO\MANUALI\ML200\ML200 INGLESE\ 2 3 4 5 6 7 8 9 10 1 11 12 13 14 15 16 17 18 19 20 ISOIL ISOIL ISOIL Rear converter Grower Ø 6 Fixing plate O-Ring 2056 - Screw the fixing flie - Tighten the fixing screw Fixing flie 6 5 4 3 2 Coil connector (2 cable) - Insert the cable in the connector box like in picture aside Nut of cable gland Electrode connector (3 cavi) - Remuve the corcks Connection box section O-RING 155 - Assemble the cover to the connection box by screwing
C:\UFFICIO TECNICO\MANUALI\ML200\ML200 INGLESE\ 2 3 4 5 6 7 8 9 10 - Remove the cable from the converter - Assemble the fixing plate of compact version like visualized in pic.
APPENDIX 2 ND 3 6 10 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350 400 450 500 600 700 800 900 1000 1200 1400 1600 1800 2000 MEASURING RANGE min. 0….. 0,4 m/s 0………………………………10l/h 0………………………………40l/h 0………………………….…120l/h 0………………………….…240l/h 0………………………….…500l/h 0………………………..0,72m³/h 0………………………..1,60m³/h 0………………………..1,80m³/h 0………………………..2,88m³/h 0………………………..4,80m³/h 0………………………..7,20m³/h 0………………………11,20m³/h 0………………………17,67m³/h 0………………………25,60m³/h 0………………………45,20m³/h 0………………………70,80m³/h 0…………………….
INTERNAL DIAMETER OF SENSORS SENSOR MS 500 MS 2400 SENSOR MS 2500 ND 3 6 10 15 20 25 32 40 50 65 80 100 ND 25 32 40 50 65 80 100 125 150 200 250 300 350 400 450 500 600 650 700 800 900 1000 PTFE LINING 3 6 10 15 19 23 36 36 48 61 74 99 PP 22 30 34 45 62 74 96 122 150 SENSOR ND MS 1000 25 32 40 50 65 80 100 125 150 200 250 300 350 400 LINING PTFE LINING PP 22 30 34 45 62 74 96 122 150 PTFE 23 30 37 48 61 75 99 122 150 203 257 308 340 390 EBONITE 203 257 308 340 390 EBONITE PN 10 PN 16 PN 2
APPENDIX 3 ERROR CURVE WITH CONVERTER ML 200 E (%) 0.2 1 2 3 10 -0.
DECLARATION OF CONFORMITY according to ISO / IEC Guide 22 and EN 45014 ISOIL S.p.A. Via F.lli Gracchi n° 27 20092 Cinisello Balsamo MI ITALY Product’s name: Converter for electromagnetic flow meter Model: ML 190 - ML 200 – ML201 – ML 202 (HV, LV, LLV versions) Option: ALL applicable ISOIL S.p.A.
