SENSY DISP-FP Series Manual de usuario
MA-DISP-FP4x & 6x_EN
Page 1 on 18
Rev: 08/02/2012
DISP-FPXX
LARGE DIGIT PROCESS INDICATOR / CONTROLLER
DISP-FP4x (4 digits)
DISP-FP6x (6 digits)
1. WARNINGS.........................................................................................................................................................................................2
2. INTRODUCTION .................................................................................................................................................................................3
3. GENERAL DESCRIPTION..................................................................................................................................................................4
4. CONNECTIONS ..................................................................................................................................................................................5
4.1. Power Board................................................................................................................................................................................5
4.2. Signal ..........................................................................................................................................................................................6
4.3. Remote........................................................................................................................................................................................6
5. DISPLAY BRIGHTNESS .....................................................................................................................................................................7
6. METER CALIBRATION .......................................................................................................................................................................7
6.1. Direct Calibration.........................................................................................................................................................................8
6.1.1. Full Scale Setting ................................................................................................................................................................8
6.1.2. Zero Setting.........................................................................................................................................................................9
6.2. Theoretical Calibration ..............................................................................................................................................................10
6.2.1. Decimal Point & Full Scale................................................................................................................................................10
6.2.2. Low end calibration ...........................................................................................................................................................11
7. SIGNAL FILTERING / AVERAGING .................................................................................................................................................12
8. LAST DIGIT ROUNDING UP BY 1, 2, 5, 10, 20 OR 50 ....................................................................................................................12
9. ERROR CODES AND FAULT FINDING ...........................................................................................................................................13
10. WASTE ELECTRICAL ELECTRONIC EQUIPMENT (WEEE) ........................................................................................................14
11. EQUIPMENT SPECIFICATIONS ....................................................................................................................................................15
12. DIAGRAM OF THE SETUP MENUS...............................................................................................................................................16
12.1. Parameters..............................................................................................................................................................................16
12.2. Meter calibration modes ..........................................................................................................................................................16
12.3. DIRECT calibration –Full scale setting / Zero setting.............................................................................................................16
12.4. THEORETICAL –Full scale setting / Zero setting ..................................................................................................................17
12.5. Moving the decimal .................................................................................................................................................................17
12.6. Tare .........................................................................................................................................................................................17
13. CERTIFICATE OF CE CONFORMITY ............................................................................................................................................18
MA-DISP-FP4x & 6x_EN
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Rev: 08/02/2012
1. WARNINGS
Please carefully read this manual and all warnings. Install the display ONLY when you are sure that you‟ve
covered all aspects.
Where the product is intended for “UL” installations, removal or addition of option boards is not
permitted.
Check that the model number and supply voltage suit your application before you install the
display.
Connect the display according to current IEE regulations, IEC61010 & NFPA:70 National Electric
Code in USA.
Power supplies to this equipment must have anti-surge (T) fuses rated at 1A for 230V supply, 2A
for 110V supply or 10A for DC supplies in the range 11-30VDC.
Don‟t touch any circuit try after you have connected the display, because there may be lethal
voltages on the circuit board.
Do not apply power to the display if its case is open.
Only adjust on-board switches or connections with the power turned off
Only clean the display‟s case and window with a soft damp cloth. Only lightly dampen with water.
Do not use any other solvents.
Rear case screws - please note
The rear panel is held in place with finger-screws, which only need to be
gently tightened.
Do not use tools to tighten or loosen the screws, as this could cause
damage to the internal threads.
Safety First ..............Don't assume anything............. Always double check.
If in doubt, ask someone who is QUALIFIED to assist you in the subject.
MA-DISP-FP4x & 6x_EN
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Rev: 08/02/2012
2. INTRODUCTION
Please contact us if you need help, if you have a complaint, or if you have suggestions to help us improve our
products or services.
If you contact us about a product you already have, please tell us the full model number and serial number, so
that we can give you accurate and fast help.
This product has a 2 year warranty. We will put right or replace any display which is faulty because of bad
workmanship or materials. This warranty does not cover damage caused by misuse or accident.
If you return a unit for repair, please include a detailed description of the problem, and the name of a contact
that we can refer to for any questions. Please mark for the attention of the QA Department.
IMPORTANT
If this equipment is important to your process, you may want to buy a spare to cover possible failure or
accidental damage in the future. This is because during factory shutdown periods, you may have to wait
several weeks for an equivalent replacement, or we may have no stock at the time you urgently need it.
You may also need to pay extra carriage charges if you want a fast, guaranteed courier service. Warranty
repairs or replacements are usually returned with a standard courier service.
We do not offer compensation for losses caused by failure of this instrument.
We thought you‟d prefer to know about possible delays and extra charges now, rather than during a panic. A
spare unit could help to avoid these issues.
We always try to improve our products and services, so these may change over time. You should keep this
manual safely, because future manuals, for new designs, may not describe this product accurately.
We believe these instructions are accurate, and that we have competently designed and manufactured the
product, but please let us know if you find any errors.
MA-DISP-FP4x & 6x_EN
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Rev: 08/02/2012
3. GENERAL DESCRIPTION
The main function of this series is to give a clear numeric readout of the variable being monitored.
Various digit heights are available, to suit the maximum viewing distance required in each installation. For
every 10 metres of viewing distance required, use 1” (2,54cm) of digit height.
Various optional output modules are also available to give alarm relay outputs, analogue output or digital
communications, or any combination of these options.
Displays are programmed using front panel pushbuttons. The front panel buttons can be disabled. In addition,
you can connect 4 remote wired pushbuttons to the display, so that you can make adjustments while the
display is mounted in an inaccessible location.
Displays have two power supply options: 100-240 VAC or 11-30VDC
These displays must be installed fully assembled, and must be installed according to local electrical installation
rules.
When properly installed, and provided they have been ordered with cable glands exiting the lower surface of
the case, they provide ingress protection to IP65 / NEMA4X from all directions.
Safety
Caution: There is a risk of electrical shock if this instrument is not properly installed
Caution: Risk of danger: Read the whole manual before you install this display
Obey all safety warnings in this manual, and install the display according to local wiring and installation
regulations. Failure to follow these guidelines may cause damage to the display, connected equipment, or may
be harmful to personnel.
Any moving mechanical device controlled by this equipment must have suitable access guards to prevent
injury to personnel if the display should fail.
MA-DISP-FP4x & 6x_EN
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Rev: 08/02/2012
4. CONNECTIONS
Warning: Disconnect all power before removing the rear of the display
There is a wide range of possible locations for the input board, output board and power supply board/s. Their
locations depend on the height of digits, number of digits, brightness of digits and any installed options.
Because the permutation of possible locations is large, we will not describe the location of boards within the
display, but simply identify the connectors and their functions on each board.
4.1. Power Board
There are two connectors on the power board.
The first one is already cabled to the signal board.
The second one is the power supply of the DISP-FP
Please, respect the order of the cables
MA-DISP-FP4x & 6x_EN
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Rev: 08/02/2012
4.2. Signal
There are only two wires for the signal:
The Signal –is the terminal number 2.
The Signal mA+ is the terminal number 3.
You can connect the shielding of the signal cable to the terminal number 7 (Common of the Logic
Inputs)
The fourth is the Signal V+. It must be used, instead of mA+, if you are using a signal in voltage.
The common and CC1 can be used for an additional tare push-button if activated (see 12.1).
4.3. Remote
On one of the display boards, you will find a 7 way connector, to which you can wire remote programming
buttons, to allow adjustment of the display‟s settings when the display is inaccessible.
You can also enable or disable the display‟s front panel buttons, either by a remote contact closure, or by an
on-board push-on jumper switch, which is located near to the remote button connector. When the contact is
closed, or the push-on switch fitted, the front buttons are enabled.
Brown, OK
White, Output
Green, Set2
Yellow, Set1
Grey, Common
Display‟s front panel buttons enabled/disabled by jumper or connection
MA-DISP-FP4x & 6x_EN
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Rev: 08/02/2012
5. DISPLAY BRIGHTNESS
You can adjust the display brightness at any time, provided the display is locked.
DISP-FP4x (4 digits)
DISP-FP6x (6 digits)
6. METER CALIBRATION
You can choose from two main calibration methods.
1. Direct Calibration –calibration that needs a load that the display will measure. This is the preferred
calibration method, because it allows you to calibrate the system as a whole.
2. Theoretical Calibration –calibration using a high and low value which will be entered manually.
How to choose a calibration method:
DISP-FP4x (4 digits)
DISP-FP6x (6 digits)
If you chose Theoretical, you will now be asked whether your input signal will be DC Current or DC voltage ...
the display will show / followed by or
MA-DISP-FP4x & 6x_EN
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Rev: 08/02/2012
DISP-FP4x (4 digits)
DISP-FP6x (6 digits)
6.1. Direct Calibration
If you have not done so before, please select Direct Calibration mode from the Meter Calibration Mode at the
page 7.
First we recommend you set the FULL SCALE calibration.
6.1.1. Full Scale Setting
Setting the high point of the calibration:
DISP-FP4x (4 digits)
DISP-FP6x (6 digits)
MA-DISP-FP4x & 6x_EN
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Rev: 08/02/2012
6.1.2. Zero Setting
Setting the „ZERO‟point of the calibration.
DISP-FP4x (4 digits)
DISP-FP6x (6 digits)
MA-DISP-FP4x & 6x_EN
Page 10 on 18
Rev: 08/02/2012
6.2. Theoretical Calibration
If you have not done so before, please select Direct Calibration mode from the Meter Calibration Mode at the
page 7.
First we recommend you set the FULL SCALE calibration.
6.2.1. Decimal Point & Full Scale
Setting the high point of the calibration
DISP-FP4x (4 digits)
DISP-FP6x (6 digits)
Este manual sirve para los siguientes modelos
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