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FAULT MESSAGES

List of fault messages - self-test faults

If a self-test fault occurs during operation, it will be displayed as a plain text fault message
in the 2nd line of the LCD display of the transducer. Depending on the preset language, the
message is output in German (default) or English.

Notification on the display

Description

Possible cause of fault and

its rectification

Tube empty

Empty pipe detection is switched
on. Pipe is empty.

Ensure it is filled.

Coil current

Line interruption to the field coil. The
signal outputs are set to zero.

Send mag-flux T4 back to MECON
GmbH

Overdriven measuring circuit

The measured electrode voltage is
too large. The signal outputs are set
to zero.

Flow is too great. V >10 m/s

Power overdriven

The output of the current interface
is overdriven.

Flow is too great. V >10 m/s

ext. EEPROM is missing

The data storage module (DSB) with
the calibration data and settings of
the transducer is not plugged in.

Send mag-flux T4 back to MECON
GmbH

Tab. 12 Fault messages

Содержание mag-flux T4

Страница 1: ...mag flux T4 Magnetic flow meter compact and separated OPERATING INSTRUCTIONS MECON GmbH BA mag flux T4 EN 19 04...

Страница 2: ...MPRINT All rights reserved Any reproduction or usage without written authorisation of MECON GmbH even partial content is strictly prohibited Subject to change without notice Copyright 2019 by MECON Gm...

Страница 3: ...DATA 20 5 1 Reference conditions 20 5 2 Flow sensor transducer 20 5 3 Condition of fluid 21 5 4 Transducer M1 21 5 5 Dimensions coupling connection compact design 22 5 6 Dimensions coupling connectio...

Страница 4: ...s solely responsible for the suit ability intended use and corrosion resistance of the selected materials In particular it must be ensured that the materials selected for the wetted parts of the flow...

Страница 5: ...6 1 3 Manufacturer s safety instructions The manufacturer is not liable for damages of any kind caused by the use of the equip ment including but not limited to direct indirect incidental punitive and...

Страница 6: ...therwise agreed To prevent injury to the user or damage to the unit it is necessary that you read these operating instructions carefully before starting to use the equipment The operating instructions...

Страница 7: ...7 MECON GmbH BA mag flux T4 EN 19 04 DEVICE DESCRIPTION 2 DEVICE DESCRIPTION 2 1 Scope of delivery mag flux T4 flow meter Operating Instruction Calibration certificate Fig 1 Scope of delivery...

Страница 8: ...x M1 transducer 2 2 Nameplate Nameplate mag flux T4 sensor Fig 3 Nameplate mag flux T4 sensor Equipment type Order code Description code Options Options Serial no Serial number Connection Process conn...

Страница 9: ...r product E v x B In a tubular measuring tube provided with an electrically insulating lining and where a liquid flows through with a velocity v and flow Q a magnetic field B is generated per pendicul...

Страница 10: ...may only be used in combination with VdS approved pipe couplings manufactured by Anvil all Gruvlok mechanical grooved couplings Jinan Meide cast ing couplings type 1G Minimax Modgal Tyco Grinnell Mec...

Страница 11: ...rtical pipelines Where there is a free pipe outlet the sensor should not be installed in a section of pipe that can run empty e g downpipes Fig 6 For installations in a downpipe ensure that the pipeli...

Страница 12: ...the measuring cross section must be reduced Fig 8 Installation between elbows valves and pumps D DN If several sensors are connected in series the distance between the individual sensors must be at le...

Страница 13: ...ional earth must be observed Potentials The signal outputs process outputs and the mains supply of the mag flux M1 transducer are galvanically insulated from each other and from the measuring circuit...

Страница 14: ...wise no liability whatsoever is accepted for any resulting consequential damages If there is a fault the service department at MECON GmbH is available to help you Tel 49 0 2237 6 00 06 0 Fax 49 0 2237...

Страница 15: ...sed in signals that are defined here These terms are used in the sense of the documentation and the references to the products themselves and have the following meaning Danger This means that death se...

Страница 16: ...nalogue output Terminal Designation Function 1 PN Protective conductor 2 N Mains 3 L Mains phase 4 Impulse Pulse output passive 5 Impulse Pulse output passive 6 Status Status output passive 7 Status S...

Страница 17: ...n Fig 12 Sensor connection of the mag flux M1 sensor Pin wire colour Connection cable Function 1 brown 24 V 2 white not used 3 blue Earth 0 V 4 black not used 5 grey Analogue output 4 20 mA Pin wire c...

Страница 18: ...ducer housing is mounted in such a way that the display can be read in the correct position with a horizontal installation position and a direction of flow from left to right To change the orientation...

Страница 19: ...nical means photocopying or otherwise duplicated or repro ducted by any other means without the prior written consent of MECON GmbH Great care has been taken in the development and preparation of this...

Страница 20: ...0 12 Flange connection EN 1092 1 DN 15 DN 300 Measuring accuracy Measurement error Repeatability 0 5 of the measured value from 1 m s to 10 m s 0 4 of the measured value 1 mm s of 1 m s 0 15 of the me...

Страница 21: ...tainless steel Hastelloy Corrosion protection class C2 slightly polluted atmosphere dry climate Housing material Die cast aluminium housing Electrical data Auxiliary energy Power input 230 V AC 15 10...

Страница 22: ...m mm W mm D mm H mm 50 2 60 3 150 0 80 140 57 65 2 76 1 150 0 80 155 63 80 3 88 9 150 0 80 170 70 100 4 114 3 200 0 120 210 86 125 5 139 7 200 0 120 240 98 150 6 168 3 200 0 120 285 117 200 8 219 1 30...

Страница 23: ...50 2 60 3 150 0 2 0 80 140 57 65 2 76 1 150 0 2 0 80 155 63 80 3 88 9 150 0 2 0 80 170 70 100 4 114 3 200 0 2 0 120 210 86 125 5 139 7 200 0 2 0 120 240 98 150 6 168 3 200 0 2 0 120 285 117 200 8 219...

Страница 24: ...0 80 130 53 25 1 200 0 2 0 80 130 53 32 1 200 0 2 0 80 130 53 40 1 200 0 2 0 80 130 53 50 2 200 0 2 0 80 140 57 65 2 200 0 2 0 80 155 63 80 3 200 0 2 0 80 170 70 100 4 250 0 2 0 120 210 86 125 5 250 0...

Страница 25: ...80 130 53 25 1 200 0 2 0 80 130 53 32 1 200 0 2 0 80 130 53 40 1 200 0 2 0 80 130 53 50 2 200 0 2 0 80 140 57 65 2 200 0 2 0 80 155 63 80 3 200 0 2 0 80 170 70 100 4 250 0 2 0 120 210 86 125 5 250 0 2...

Страница 26: ...mm W mm D mm H mm G 14 0 150 0 2 0 80 130 53 G 19 0 150 0 2 0 80 130 53 G 1 27 0 150 0 2 0 80 130 53 G 1 33 0 150 0 2 0 80 130 53 G 1 38 0 150 0 2 0 80 130 53 G 2 48 5 150 0 2 0 80 140 57 Tab 10 Dime...

Страница 27: ...f the sensor housing l L mm mm W mm D mm H mm G 14 0 150 0 2 0 80 130 53 G 19 0 150 0 2 0 80 130 53 G 1 27 0 150 0 2 0 80 130 53 G 1 33 0 150 0 2 0 80 130 53 G 1 38 0 150 0 2 0 80 130 53 G 2 48 5 150...

Страница 28: ...H BA mag flux T4 EN 19 04 DESCRIPTION CODE 5 11 Dimensions of transducer mag flux M1 Fig 21 Dimensions of transducer mag flux M1 Weight 3 9 kg 8 6 lb 6 DESCRIPTION CODE The description code is made up...

Страница 29: ...1092 1 DN 50 PN 40 0 1 178 l min 0 310 USgpm H D065 Flange connection EN 1092 1 DN 65 PN 16 0 1 990 l min 0 525 USgpm H H065 Flange connection EN 1092 1 DN 65 PN 40 0 1 990 l min 0 525 USgpm H D080 F...

Страница 30: ...e connection ANSI B16 5 2 150RF 0 1 178 l min 0 310 USgpm H A065 Flange connection ANSI B16 5 150RF 0 1 990 l min 0 525 USgpm H A080 Flange connection ANSI B16 5 3 150RF 0 3 015 l min 0 800 USgpm H A1...

Страница 31: ...DN 100 PN 40 0 4 712 l min 0 1 250 USgpm P D125 Flange connection EN 1092 1 DN 125 PN 16 0 7 363 l min 0 1 950 USgpm P H125 Flange connection EN 1092 1 DN 125 PN 40 0 7 363 l min 0 1 950 USgpm P D150...

Страница 32: ...e connection ANSI B16 5 2 150RF 0 1 178 l min 0 310 USgpm P A065 Flange connection ANSI B16 5 150RF 0 1 990 l min 0 525 USgpm P A080 Flange connection ANSI B16 5 3 150RF 0 3 015 l min 0 800 USgpm P A1...

Страница 33: ...separated with 5 m cable between sensor and transducer 1 230 V AC 50 60 Hz 15 VA 2 115 V AC 50 60 Hz 15 VA 3 24 V DC 15 15 W 1 without with cable gland M20 x 1 5 4 230 V 1 x circular connector M12 x...

Страница 34: ...n accordance with these operating instructions Should you nevertheless need to return a device to MECON GmbH please observe the following points Attention For reasons of environmental protection and s...

Страница 35: ...ication Tube empty Empty pipe detection is switched on Pipe is empty Ensure it is filled Coil current Line interruption to the field coil The signal outputs are set to zero Send mag flux T4 back to ME...

Страница 36: ...36 MECON GmbH BA mag flux T4 EN 18 12 MECON GmbH R ntgenstr 105 50169 Kerpen Germany Tel 49 0 2237 600 06 0 Fax 49 0 2237 600 06 40 E Mail info mecon de Web www mecon de...

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