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Meriam M2110P Скачать руководство пользователя страница 2

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Safety Information

Failure to follow all instructions could result in injury. Read, understand and follow all safety
warnings and instructions provided with this product. Also, meet or exceed your employer’s
safety practices.

In no event shall Meriam be liable for any indirect, special, incidental, consequential or punitive
damages or for any lost profits arising out of or relating to any services provided by Meriam or its
affiliates. It is not possible for Meriam to identify all foreseeable uses/misuses, therefore all persons
involved in commissioning, using or maintaining this product must satisfy themselves that each
intended application is acceptable.

Safety Warnings

The table below defines the safety symbols, signal words and corresponding safety messages used in
the manual to identify potential hazards and are intended to warn persons about hazards that could
result in personal injury or equipment damage.

This is the Read Instruction Manual symbol. This symbol indicates
h that you must read the instruction manual.

This is the Safety Alert symbol. This symbol indicates a WARNING.
Warnings alert you to actions that can cause personal injury or pose
a physical threat. Please read these carefully.

This is the Safety Glasses symbol. This symbol indicates that you
must wear approved safety glasses during the task.

This is the Safety Gloves symbol. This symbol indicates that you
must wear approved safety gloves during the task.

Indicates a potentially hazardous situation which, if not
avoided, will result in death or serious injury.

Indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury.

Indicates a potentially hazardous situation which, if not
avoided, could result in minor or moderate injury.

Indicates information essential for proper product
installation, operation or maintenance.

Information in this document is subject to change without notice. Check the Meriam web site
(

www.meriam.com

) for the latest manual revision.

For customer assistance please call your local Meriam representative or Meriam directly.

Meriam Process Technologies

10920 Madison Avenue

Cleveland, Ohio 44102

Telephone: (216) 281-1100

Fax: (216) 281-0228

E-mail:

[email protected]

Web:

www.meriam.com

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Содержание M2110P

Страница 1: ...Loop models have outputs that can be used for control or indicating recording functions Both models also have RS 232 communications capability In addition to configuring the gauge the RS 232 port can...

Страница 2: ...truction manual This is the Safety Alert symbol This symbol indicates a WARNING Warnings alert you to actions that can cause personal injury or pose a physical threat Please read these carefully This...

Страница 3: ...Damp Rate All Models 13 10 P3 Density of Water Reference Temperature All Models 14 11 P4 User Scale All Models 15 12 P5 SETPOINT Options Set Point Current Loop Models Only 17 13 P6 P7 SETPOINT Set1 S...

Страница 4: ...Pressure Limits listed in the Product Specifications section of this manual Failure to operate within the specified pressure limit could result in death or serious injury Do not exceed the Maximum Inp...

Страница 5: ...rsion will typically be between 10 to 14 conversions per second depending on the various operating conditions To make the display easier to read only every fourth sample is updated on the display This...

Страница 6: ...re restored and activated 5 Measure Mode displays pressure in the last Engineering Unit used Program Mode Backspace function From Program Mode this key will exit to Measure Mode When editing a registe...

Страница 7: ...ter key accepts and stores the value and closes the register When editing a multi digit value each key press will accept the current digit and proceed to the next until finally accepting the complete...

Страница 8: ...el only P2 Damp Rate Exponential damping time in seconds 0 1 0 2 0 5 1 2 5 10 15 25 50 0 1 No Damping P3 Density of Water Reference Temperature Sets reference temperature for water density when gauge...

Страница 9: ...Press the Up or Down keys repeatedly to scroll to the desired Engineering Unit 3 The Zero function Up and Down will reset the scroll to the first unit and allow selection to continue The current Engi...

Страница 10: ...K The M2110P can be zeroed only when the applied pressure is within 5 of full scale If the applied pressure is greater than 5 of full scale an error code will be displayed when zeroing is attempted ST...

Страница 11: ...ed If the operator action was changing Engineering Units or re zero the gauge the gauge will simply return to normal Measure Mode operation without accepting any change If the operator action was ente...

Страница 12: ...pproximately 1 minute the operation is aborted and the gauge returns to Measure Mode unchanged 8 P1 Time Out Value Battery Models Only This register sets the length of time in minutes for automatic sh...

Страница 13: ...or edit 4 During any programming operation if there is no keypad activity for approximately 1 minute the operation is aborted and the gauge returns to Measure Mode unchanged 9 P2 Damp Rate All Models...

Страница 14: ...ackspace key to activate the register setting and return to Measure Mode Normal Pressure Display Notes 1 After steps 2 and 3 the Backspace key will abort the process and return to Measure Mode 2 After...

Страница 15: ...eturn to Measure Mode Normal Pressure Display Notes 1 After steps 2 and 3 the Backspace key will abort the process and return to Measure Mode 2 After steps 4 and 5 the Backspace key will abort the edi...

Страница 16: ...ll reset the entire register to 0000 and allow editing to continue The decimal point will not be affected and same digit will be flashing _xxx where _ is the digit being edited flashing 6 Press the PR...

Страница 17: ...for edit 6 During any programming operation if there is no keypad activity for approximately 1 minute the operation is aborted and the gauge returns to Measure Mode unchanged 12 P5 SETPOINT Options Se...

Страница 18: ...alue Press the Up or Down keys repeatedly to scroll to the desired register value 5 The Zero function Up and Down will reset the scroll to default and allow editing to continue All available choices a...

Страница 19: ...registers are entered in the current Engineering Unit used by the gauge The current Engineering Unit is illuminated during edit of these registers For example if the gauge is set to read in InH2O at 2...

Страница 20: ...splay shows P6 or P7 Also SET1 or SET2 respectively is displayed to help identify the register in addition to 4 20mA for Current Loop Models 4 Press PRGM Enter to open the register The display will sh...

Страница 21: ...value in its corresponding P6 and P7 registers on increasing pressure The relay will de energize at a value equal to the corresponding P6 and P7 register minus the deadband value on decreasing pressu...

Страница 22: ...a lockout code in register P0 See STEP BY STEP P0 LOCKOUT CODE on page 11 After pressing a key on a locked gauge for a desired function ZERO ENG UNITS PRGM L 00 will appear on the display with the fi...

Страница 23: ...cation for 9600 baud 8 data bits no parity one stop bit and no handshaking The terminal should be able to display at least 24 lines and 70 columns THE MENU All programmable items of the gauge are avai...

Страница 24: ...ION Use of the serial port service is independent of the mode of the gauge and vice versa It is not necessary to change to Program Mode to use any of the menu s features including changing Engineering...

Страница 25: ...gauge The resulting data rate will typically be about ten 10 conversions per second depending on various operating conditions Note that the data sent to the terminal will be damped according to the d...

Страница 26: ...isable the output simply set programmable register P5 to 0 E005 Requested User Units Full Scale range is less than or equal to 0 0 Value must be greater than 0 0 E006 User Entered incorrect Lockout Co...

Страница 27: ...essure connection The SetPoint model utilizes the multi function terminal strip shown at the left This terminal strip has a NEMA 1 rating SPDT relays are not powered by the gauge internally Jumpers fr...

Страница 28: ...ten the 1 8 MNPT pipe thread Do not tighten the fitting without using a wrench on the manifold DN DI Manifold DI Manifold GI CI and AI Manifold Optional Flushing Ports Current Loop Model Wiring 24V 50...

Страница 29: ...e through the front of the panel 5 From the rear insert the panel mount jacks in the grooves on the side of the gauge and slide them firmly against the panel 6 Replace the two 6 32 socket head screws...

Страница 30: ...OWER SetPoint model is standard with selectable 110V AC 50 60 Hz 240V AC 50 60 Hz or 24V DC power Battery models are powered by two Lithium D Cells Battery Life is approximately 100 days at a 100 duty...

Страница 31: ...Scale Only 2 DI units will measure to 20 or 150 PSI whichever is greater pressure relative to absolute zero and 120 of full scale pressure Calibration certification is for 0 F S Full Scale Only 3 GI...

Страница 32: ...nd clearly marked on the return packaging the unit will be returned at the shipper s expense An RMA number will be provided by the Meriam Repair Department when you call fax or e mail your information...

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