How it Works
Pulsar Measurement
Loading...
BlackBox 130
Product Manual
87 pgs1.09 Mb0
Table of contents
Loading...

Pulsar Measurement BlackBox 130 Product Manual

Download
Page 1
BlackBox 130
Instruction Manual
Page 2
2
Page 3
3
BACKBOX 130 (SEVENTH EDITION REV 2)
July 2021 Part Number M-130-0-007-2P
COPYRIGHT
© Pulsar Measurement, 2003 - 21. All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language in any form without the written permission of Pulsar Process Measurement Limited.
WARRANTY AND LIABILITY
Pulsar Process Measurement guarantee for a period of 2 years from the date of delivery that it will either exchange or repair any part of this product returned to Pulsar Measurement if it is found to be defective in material or workmanship, subject to the defect not being due to unfair wear and tear, misuse, modification or alteration, accident, misapplication, or negligence.
DISCLAIMER
Pulsar Measurement neither gives nor implies any process guarantee for this product and shall have no liability in respect of any loss, injury or damage whatsoever arising out of the application or use of any product or circuit described herein.
Every effort has been made to ensure accuracy of this documentation, but Pulsar Measurement cannot be held liable for any errors.
Pulsar Measurement operates a policy of constant development and improvement and reserves the right to amend technical details, as necessary.
The BlackBox shown on the cover of this manual is used for illustrative purposes only and may not be representative of the actual BlackBox supplied.
CONTACT
For technical support, please contact: Europe: supporteurope@pulsarmeasurement.com Outside Europe: supportnorthamerica@pulsarmeasurement.com If you have any comments or suggestions about this product, please contact: Europe: europe@pulsarmeasurement.com Outside Europe: northamerica@pulsarmeasurement.com Pulsar Measurement website: www.pulsarmeasurement.com
United States 11451 Belcher Road South Largo, FL 33773 888-473-9546
Canada 16456 Sixsmith Drive Long Sault, Ont. K0C 1P0 855-300-9151
United Kingdom Cardinal Building, Enigma Commercial Centre
Sandy’s Road, Malvern
WR14 1JJ 00 44 (0)1684 891371
Page 4
4
CONTENTS
Chapter 1: Start Here… ........................................................................................................... 7
About this Manual ............................................................................................................... 7
About the BlackBox ............................................................................................................. 8
Functional Description ....................................................................................................... 9
Product Specification ....................................................................................................... 10
EU Declaration of Conformity ...................................................................................... 12
Chapter 2 Installation ........................................................................................................... 13
Unpacking ............................................................................................................................ 13
Power Supply Requirements......................................................................................... 13
Location ................................................................................................................................ 13
Dimensions .......................................................................................................................... 14
Terminal Connection Detail .......................................................................................... 16
Terminal Connection Detail .......................................................................................... 17
ATEX ....................................................................................................................................... 17
FM ........................................................................................................................................... 18
Voltage Selector and Fuse Location .......................................................................... 19
Preparation for Operation ............................................................................................. 20
Maintenance ....................................................................................................................... 20
Chapter 3 How To Use Your BlackBox ........................................................................... 21
On board integral Keypad ............................................................................................. 21
PC Handheld Programmer ............................................................................................ 21
Handheld Communicator (Optional) ......................................................................... 22
Operating the Controls ................................................................................................... 23
Hot Keys ................................................................................................................................ 24
Menu Keys ........................................................................................................................... 25
Numeric Keys ...................................................................................................................... 25
Run Mode ............................................................................................................................. 26
LED’s ....................................................................................................................................... 26
Program Mode ................................................................................................................... 26
How to Access Program Mode .................................................................................... 27
Page 5
5
Directly Editing Parameters ........................................................................................... 28
Test Mode ............................................................................................................................ 29
Using the RS232 Serial Interface ................................................................................. 30
Parameter Defaults ........................................................................................................... 31
Chapter 4 Programming Guide ........................................................................................ 32
Chapter 5 Parameter Guide ............................................................................................... 38
Menu System Diagrams ................................................................................................. 38
Application Menu .............................................................................................................. 39
Relays Menu ........................................................................................................................ 40
Data Logs Menu ................................................................................................................ 41
Volume Menu ..................................................................................................................... 42
Display Menu ...................................................................................................................... 43
mA Output Menu .............................................................................................................. 43
Stability Menu .................................................................................................................... 44
Echo Processing Menu .................................................................................................... 45
System Menu ...................................................................................................................... 46
Test Menu ............................................................................................................................ 47
Application Parameters................................................................................................... 48
Operation ............................................................................................................................. 48
Dimensions .......................................................................................................................... 49
Remote Alarm ..................................................................................................................... 51
SMS Time .............................................................................................................................. 52
Relay Parameters ............................................................................................................... 54
Alarms .................................................................................................................................... 55
Control ................................................................................................................................... 58
Common Parameters ....................................................................................................... 60
Data Logs ............................................................................................................................. 60
Volume .................................................................................................................................. 61
Breakpoints .......................................................................................................................... 67
Page 6
BLACKBOX 130 INSTRUCTION MANUAL
6
Tables ..................................................................................................................................... 68
Display Parameters ........................................................................................................... 69
Options .................................................................................................................................. 69
Failsafe ................................................................................................................................... 70
mA Output Parameters ................................................................................................... 71
Range ..................................................................................................................................... 71
Operation ............................................................................................................................. 71
Setpoint ................................................................................................................................. 72
Limits ...................................................................................................................................... 72
Trim ......................................................................................................................................... 73
Failsafe ................................................................................................................................... 73
Compensation Parameters ............................................................................................ 74
Stability Parameters ......................................................................................................... 75
Filters ...................................................................................................................................... 75
Echo Processing Parameters ......................................................................................... 76
System Parameters ........................................................................................................... 77
Passcode ............................................................................................................................... 77
System Information .......................................................................................................... 77
Date & Time ........................................................................................................................ 78
Daylight Saving Time ....................................................................................................... 78
Test Parameters ................................................................................................................. 82
Simulation ............................................................................................................................ 82
Hardware .............................................................................................................................. 83
Chapter 5 Troubleshooting ................................................................................................ 85
Chapter 6 Disposal ................................................................................................................ 86
Page 7
7

CHAPTER 1: START HERE…

Congratulations on your purchase of a Pulsar BlackBox 130 Level System. This quality system has been developed over many years and represents the latest in high technology ultrasonic level measurement and control.
It has been designed to give you years of trouble-free performance, and a few minutes spent reading this operating manual will ensure that your installation is as simple as possible

About this Manual

It is important that this manual is referred to for correct installation and operation. There are various parts of the manual that offer additional help
or information as shown.
Tips
TIP: Look f o r this i c o n throug h o u t your Pul s a r Me a surement manual to find h e l p ful inf o r m a t i on and an s w e r s to frequ e n t l y asked questio n s .
Additional Information
Additional Information
At various parts of the manual, you will find sections like this that explain specific things in more detail.
Page 8
BLACKBOX 130 INSTRUCTION MANUAL
8

About the BlackBox

The Pulsar BlackBox is a non-contact Level Control System. It has been designed to provide a new concept in low-cost maintenance-free fit and forget level measurement without any compromise on performance.
The BlackBox is ideally suited to applications where level monitoring, reporting, control, or logging is required, with or without the need for a local display. The BlackBox level system is available in a variety of different versions offering a wide choice of output options.
The BlackBox is very easy to use and may be calibrated quickly and simply via a laptop, using the software supplied with the unit, or alternatively by using the optional handheld calibrator, which connects to the unit via the RS232 interface, and provides an on-board LCD display. Certain models are also available with an optional LCD display and integral keypad fitted.
All models of the BlackBox can be used with any of the extensive range of Pulsar transducers for distances up to 40m (131ft).
The BlackBox is designed to provide you with highly reliable measurement in a robust and functional package that is easy to use and low in cost.
Page 9
9

Functional Description

The BlackBox ultrasonic Level System sends a transmit pulse to the transducer, which emits an ultrasonic pulse perpendicular to the transducer face, and the returned echo is sent back to the BlackBox. The time taken to receive the echo is measured and the distance from the transducer face to the surface being monitored is calculated.
The BlackBox utilises the unique DATEM software (Digital Adaptive Tracking of Echo Movement). This is a unique digital mapping technique developed
especially for Pulsar’s range of ultrasonic level and control systems. It gives the system edge when identifying the “true target level” in the face of
competing echoes from pipes, pumps or other obstructions. The BlackBox can measure from 0.125m (0.41 feet) to 40m (131 feet) from
the transducer to the surface being monitored, dependent on the application and transducer used.
The BlackBox can measure level, space or distance and provide a representative output. When fitted with the optional display and keyboard it can also measure and provide an output representative of volume. There are two user definable relays, with individual setpoints, which can be programmed to activate alarms or control functions, a mA output that can be used for remote indication purposes and a RS232 port, so that the BlackBox can be programmed or monitored remotely by a PC or other equipment.
The BlackBox can be programmed either by PC, via the RS 232 Serial Interface, using the supplied software (standard) or by handheld calibrator (optional) which is connected to the BlackBox via the RS 232 interface.
Those units fitted with the optional on-board display can be programmed via the integral keyboard.
All the parameters are stored in non-volatile memory, so are retained in the event of power interruption.
Page 10
BLACKBOX 130 INSTRUCTION MANUAL
10

Product Specification

PHYSICAL
Outside dimensions
143 x 150 x 63.5 mm (5.63 x 5.91 x 2.5”)
Weight
Nominal 0.65 kg (1.4 lbs)
Enclosure material/description
ABS base with Polycarbonate lid, flammability rating UL94HB
Cable entry detail
Underside fitted with 3 x M20, nylon cable glands suitable for 6 – 12mm cable
Transducer cable extensions
2 – core screened. (2 conductor 20AWG screened)
Nominal separation
1000 m (3,280 ft.). 500m (1,640 ft.) for dBR16 & dBR8, for greater distances consult Pulsar
ENVIRONMENTAL
IP Rating (Wall)
IP66
Max. & min. temperature (electronics)
-20 ºC to +50 ºC (-4ºF to 120ºF)
Flammable atmosphere approval
Safe area: compatible with approved dB transducers (see transducer spec' sheet)
CE Approval
See EU Declaration of Conformity
PERFORMANCE
Accuracy
0.25% of the measured range or 6 mm (0.24”) (whichever is greater)
Resolution
0.1% of the measured range or 2 mm (0.08”) (whichever is greater). ±2mm for dBR16 & dBR8
Max. range
Dependant on transducer (maximum 40m (131ft) dB40)
Min. range
Dependent upon transducer (minimum 0.077m (0.252 ft) dBR16 & dBR8)
Rate response
Fully adjustable
OUTPUTS
Analogue output
Isolated active output (passive output optional) of 4-20 mA or 0-20 mA into 1K (user programmable and adjustable) 0.1% resolution
Display
2 x 12 alpha numeric
Serial Port
RS232 for programming and data extraction
Volt free contacts, number, and rating
5 form "C" (SPDT) rated at 5A at 115V/240V AC
ECHO PROCESSING
Description
DATEM (Digital Adaptive Tracking of Echo Movement)
Page 11
11
PROGRAMMING
On-board programming
By integral keypad
Programming security
Via passcode (user selectable and adjustable)
Programmed data integrity
Via non-volatile RAM
PC Programming
Via RS232 using supplied software
Remote programming
via RS232 using optional hand-held calibrator
SUPPLY
Power Supply
115 VAC +5% / -10% 50/60 Hz, 230 VAC +5% / -10% 50/60 Hz, DC 10 - 28V 10W maximum power (typically 5W
Fuses
50 mA at 230V AC (fitted as standard) 100 mA at 115V AC (not supplied)
Pulsar Measurement operates a policy of constant development and improvement and reserve the right to amend technical details, as necessary.
Page 12
BLACKBOX 130 INSTRUCTION MANUAL
12

EU Declaration of Conformity

Page 13
13

CHAPTER 2 INSTALLATION

Unpacking

Power Supply Requirements

The BlackBox can operate from AC supply or from a DC battery. The AC is 115V +5%/-10% 50/60Hz or 230V +5%/-10% 50/60Hz, depending on the
position of the selector switch. The DC is 10-28V. In all cases the Blackbox will typically consume 5W of power, with a maximum of 10W.

Location

All electronic products are susceptible to electrostatic shock, so follow proper grounding procedures during installation.
The BlackBox must be mounted in a non-hazardous (safe) Area.
Important Notice
All shipping cartons should be opened carefully. When using a box cutter, do not plunge the blade deeply into the box, as it could potentially cut or scratch equipment components. Carefully remove equipment from each carton, checking it against the packing list before discarding any packing material. If there is any shortage or obvious shipping damage to the equipment, report it immediately to Pulsar Measurement.
Page 14
BLACKBOX 130 INSTRUCTION MANUAL
14
When choosing a location to mount the enclosure, bear in mind the following:
• Easy access to the enclosure is maintained.
• The mounting surface is vibration-free.
• The ambient temperature is between -20ºC and 50ºC (-4ºF and
120ºF).
• There should be no high voltage cables or inverters close by.

Dimensions

The dimensions of the mounting holes are as shown below:
The BlackBox should be mounted by drilling four holes suitable for size 8 screws (length and type to suit your application) And fix all four screws by removing the top cover to access the pre-moulded mounting holes which are in the base of the enclosure under the lid retaining screws
Page 15
15
The full dimensions of the enclosure are as shown below.

Cable Entry

There are 3 x M20 cable glands, suitable for 6 – 12mm cables, fitted to the base of the BlackBox enclosure.
3 off M20
Glands
130mm (5.12”)
63.5mm (2.5”)
150mm (5.91”)
13mm (0.51”)
Important Notice
All cable glands should be tightened to the manufacturer’s specifications. The terminal compartment cover screws should be tightened to 0.5Nm Care should be taken not to over tighten the screws.
Page 16
BLACKBOX 130 INSTRUCTION MANUAL
16

Terminal Connection Detail

The terminal strip is as detailed below. There is also a wiring diagram attached to the board directly underneath the terminal strip.
Page 17
17

Terminal Connection Detail

Power

The BlackBox can operate from mains AC and automatically from a DC power source or battery backup, in the event of power failure, or can be operated permanently from DC or batteries.

Transducer

The transducer should be installed, and connected, in accordance with the installation instructions contained in the Transducer User Guide.
The entire range of standard dB transducers are certified for use in hazardous areas and different models, for each, are available for use in EEx m (Zone 1) or EEx ia (Zone 0).
Wire the transducer to the BlackBox transducer terminals as detailed below:
Red = Power (Terminal 19)
White = Signal (Terminal 20)
Black = 0 volts (Terminal 18)
Green (screen) = SCR (Terminal 17)
When using 2 core screened extension cable, the Black and Green wires of the transducer should be connected to the screen of the extension cable and connected to the 0 volts’ terminal (Terminal 18).

ATEX

For EEx m (Zone 1) applications a transducer certified to Sira 02ATEX5104X is used, and must be supplied via a 4000A breaking fuse,
which is fitted as standard to the BlackBox level controller. For EEx ia (Zone 0) a transducer certified to Sira 02ATEX2103X is used,
which must be connected to the BlackBox via an external Zener barrier.
Page 18
BLACKBOX 130 INSTRUCTION MANUAL
18
FM
For EEx m (Zone 1) applications a transducer certified to FM Class I Div 1 Group A, B, C & D, ClassII Div 1 Group E, F & G, Class III is used, and must
be supplied via a 1500A breaking fuse, which is fitted as standard to the blackbox level controller.
Restrictions do not use in the presence of these groups of Chemicals, Aliphatic Hydrocarbons, Ketones or Esters
For EEx ia (I.S.) a transducer certified to FM Class I Div 1 Group A, B, C & D, ClassII Div 1 Group E, F & G is used, which must be connected to the blackbox via an external Zener barrier.
See transducer label for certification details.

Relay Outputs

The two relays can be programmed to a variety of alarm & control functions. The relay contacts are all rated at 2A at 240V AC. All connections should be such that the short circuit capacity of the circuit to which they are connected, is limited by fuses rated so that they do not exceed the relay rating.

Current Output

This is an isolated active mA output of 4 - 20mA or 0 - 20mA, with an option of a passive mA output. The load should not exceed 1K.

RS232 Serial Interface

The serial interface is used to program the BlackBox either via a PC (standard) using the software supplied or alternatively using the handheld calibrator (optional).
Page 19
19

Voltage Selector and Fuse Location

The voltage selector switch, and AC mains power fuse is located, on the bottom board to the left and above of the power input terminals, as previously illustrated in the Terminal Connections Detail drawing.
Make sur e y o u move the v o l tage sele ctor s w i t c h t o the co r r e ct position f or your sup p l y .
Important Notice
Before applying AC power (mains), make sure you have correctly selected the voltage selector switch which is located to the left and above of the mains supply input terminals, as illustrated in the Terminal Connections Detail drawing.
Please note that all units are supplied set to 230 volts AC for safety reasons, with a 50mA fuse fitted as standard.
Never operate the BlackBox with the cover removed. An external switch or circuit breaker should be installed near to the BlackBox to
allow the supply to be removed during installation and maintenance. In addition, the relay contacts should also have a means of isolating them from the Blackbox.
Interconnecting cables must be adequately insulated in accordance with local regulations. Strip back 30 mm of the outer insulation of the cable. Strip 5 mm of insulation from the end of each conductor. Twist all exposed strands of the conductor together. Insert the stripped conductor into the terminal block as far as it will go and tighten the terminal block screw. Ensure that all strands are firmly clamped in the terminal block and that there is no excess bare conductor showing, and no stray strands.
Important Notice
If the equipment is installed or used in a manner not specified in this manual, then the protection provided by the equipment may be impaired.
Page 20
BLACKBOX 130 INSTRUCTION MANUAL
20

Preparation for Operation

Before switching on, check the following:
√ The BlackBox is mounted correctly and is in a ‘safe’ area.
√ The power supply is correctly installed.
√ The relays are connected correctly.
√ The voltage selector switch is in the correct position.

Maintenance

There are no user serviceable parts inside your Blackbox, except the mains power fuse. If you experience any problems with the equipment, then please contact Pulsar Process Measurement for advice.
To clean the equipment, wipe with a damp cloth. Do not use any solvents on the enclosure or transducer.
Important Notice
The unique DATEM software comes into operation as soon as power is applied, and is designed to monitor a moving level or target with the transducer in a
fixed position.
If, after any period of use, it should become necessary to move the transducer, for any reason, from its original operating position, switch off the Blackbox, before proceeding, to prevent any undesirable updates to the DATEM trace. If after moving the transducer the reading is not as expected, please refer to Chapter 6 Troubleshooting.
Page 21
21

CHAPTER 3 HOW TO USE YOUR BLACKBOX

To view or change parameter values one of the following methods must be used:

On board integral Keypad

The onboard keypad can be used to program the BlackBox directly, or view parameters. Simply enter the passcode 1997 and press enter, and you will be taken into program mode where all parameters can viewed and changed to suit your application.

PC Handheld Programmer

Your BlackBox 130 comes complete with the PC Handheld Programmer software, contained on CD. Insert the CD into the CD drive of the PC intended to be used to carry out the programming of the BlackBox and install the software, following the on-screen instructions.
Once the software is installed connect the computer via its serial port to the BlackBox RS232 serial interface RJ11 connector, located on the terminal connector strip, inside the BlackBox enclosure. Double click the ‘Handheld
Programmer’ icon, installed on your desktop and the PC will automatically
connect to the Blackbox. Once connected you will briefly see the message illustrated on the display
below which, after connecting successfully, will then change to display the current measurement, dependent on mode and measurement unit's chosen. When using the PC Handheld Programmer software, keypad input can be
achieved by using a ‘mouse’ or similar device to place the cursor over the relevant key followed by a ‘left’ click, alternatively numeric detail can be entered directly from the PC keyboard as can ‘ENTER’ and ‘CANCEL’ (Esc.
Key).
Page 22
BLACKBOX 130 INSTRUCTION MANUAL
22

Communication Port Configuration

If the PC Handheld Programmer fails to connect to the BlackBox unit you may need to change the communications port that is being used, to do
this ‘right click’ on the PC Handheld Programmer keypad and a ‘pop up’
menu will appear allowing you to select the appropriate communications port.

Handheld Communicator (Optional)

The optional Handheld communicator can be used to programme any number of Blackbox units and works in a similar way to the PC Software. Connect the Handheld Communicator, with the cable supplied to the RS232 interface via the RJ11 connector located on the terminal connector, inside the BlackBox enclosure. Once connected you will briefly see a message, like that as seen when using the PC Software which, after connecting successfully, will then change to display the current measurement, dependent on mode and measurement unit's chosen.
Page 23
23

Operating the Controls

Display

Whilst in the Run Mode it will display the current level or volume reading and its units of measurement, along with the mA output and status messages with regards to the communication status and Fail-Safe Mode.
When in Program mode, the display is used to read information on the menu system, the parameter number and parameter details and values, which can be entered.
During Test Mode the display is used to monitor the simulated level or volume and mA output.
1) Main Display, 12-digit alpha numeric display:
Run Mode: current measurement displayed, dependent on measurement unit's chosen, and value of Hot Key function selected. Program Mode: displays parameter number and values entered for parameters. Test Mode: displays simulated level or volume.
2) Auxiliary Display, scrolling 12-digit alpha numeric display
Run Mode: displays units, totaliser or status messages on communications, detail of Hot Key function selected. Program Mode: displays Menu and Sub Menu headings, parameter details and options.
1234.56 mm
1
2
Page 24
BLACKBOX 130 INSTRUCTION MANUAL
24

Hot Keys

There are five hot keys on the keypad, which can be used to quickly access common parameters for viewing only, while in Run Mode. Pressing the hot key once will display the first parameter, then repeated pressing will display the others, then the BlackBox reverts to Run Mode. In program mode, they have different functions, the functions are shown below.
HOT KEY
RUN MODE
PROGRAM MODE
Not used with BlackBox 130.
Not used with BlackBox 130.
Displays echo confidence, echo strength, H.A.L.L., average noise, peak noise, or temperature.
Not used with BlackBox 130.
Not used with BlackBox 130.
Reset parameter to default setting
Instantaneous mA output
Not used with BlackBox 130.
Dependant on application displays Distance, Level, Space or Volume (optional) in units of measurement.
Not used with BlackBox 130. Not used with BlackBox 130
Takes you to the last parameter edited when you first enter program mode.
Shows details of function type, firmware revision and serial number
Enter decimal point.
∑
mA
n
Page 25
25

Menu Keys

The menu keys have the following functions:
Hot Key
function
1) Arrow keys for moving left and right around the menu
system.
2) Used in test mode to simulate the level moving up and
down.
1) Used to confirm each action (for example select a menu
option) or when entering a parameter number or value
2) Used to confirm questions asked by your BlackBox, such as
before restoring factory defaults
Used to navigate up a level in the menu system, and back to run mode.
Used to cancel a value entered in error.

Numeric Keys

These keys are used for entering numerical information during programming.
CANCEL
ENTER
1
2
3
4
5
6
7
8 9 0
.
+
-
Page 26
BLACKBOX 130 INSTRUCTION MANUAL
26
There are two main operating modes for your BlackBox, Run Mode and Program Mode. There is also a Test Mode, used for checking the set-up. All modes are now described.

Run Mode

This mode is used once the BlackBox has been set up in program mode. It is also the default mode that the unit reverts to when it resumes operation after a power failure. When the Blackbox is switched on for the first time, it will provide an output proportional to the distance from the transducer to the target, in metres. All relays by default are switched off.
If either the PC Programming Software (standard) or the Handheld Calibrator (optional), are connected to the BlackBox, via the RS232 interface, while the Blackbox is in the RUN mode then the current measurement will be displayed, dependent on mode and measurement unit's chosen. Models fitted with the optional LCD display and integral keypad will also display the current measurement, dependent on mode and measurement unit's chosen.
After programming is complete, any relays that are set will operate when the measurement reaches the relevant setpoint.

LED’s

There are two LED’s that can be seen through the lid of the BlackBox enclosure, which will indicate the operational status of the relays whilst in
RUN mode, as follows:
LED 1
LED 2
RUN MODE
Off
Off
Relays are in their OFF state
Constant On
Off
Relay 1 is in its ON state
Off
Constant On
Relay 2 is in its OFF state

Program Mode

This mode is used to set up the BlackBox or change information already set. You must use either the on-board keypad (standard) or alternatively the unit can be set up with a Handheld Calibrator (optional), which must be connected to the BlackBox via the RS 232 Serial Interface.
Entering a value for each of the parameters that are relevant to your application provides all the programming information.
Page 27
27

How to Access Program Mode

To enter program mode, you simply enter the passcode, via the keypad, followed by the ENTER key. The default passcode is 1997, so you would press the following:
There are two means of editing parameters, directly or using the menu system. Each is now described.

Using the Menu System

The menu system has been designed to make the changing of parameters very simple. There are two levels of menu: Main Menu and Sub Menu.
On the display there is a line of text that shows the menu system. Pressing the arrow keys scrolls the display between the top-level menu items, (as shown below, starting at Application).
As you press the cursor keys to scroll left and right between these, you can press ENTER at any time to select it and take you to the sub-menu. Each of these options, along with their sub-menus is described in Chapter 5, Parameter Guide. When you move down into the sub-menu, you can scroll round using the arrow keys, press ENTER to go to the required section of parameters.
Application
Relays
Data Logs
Volume
Display
System
Echo
Process
Stability
Compensation
Test
Output
ENTER
1
9 9 7
Important Notice
There is a time-out period of 15 minutes when in program mode, after which time run mode will be resumed if you do not press any keys.
Page 28
BLACKBOX 130 INSTRUCTION MANUAL
28
Once you have reached the relevant section, scroll through the parameters, and enter the necessary information. To enter the information, use the
numeric keys and press ENTER and you will see the message “Saved!”. If you
press CANCEL, then no change will be made, and the message “Unchanged!!” will be displayed.
When you have finished, press CANCEL to go back to the previous level. When you have reached the top level, then the BlackBox will ask for confirmation before allowing you to go back into run mode. This is done by pressing ENTER at the display prompt.

Directly Editing Parameters

If you already know the number of the parameter, that you wish to look at or edit, simply type the number in at any time while you are in the menu system. Thus, if you are in either the menu or sub-menu level by pressing a numeric key, you can enter the parameter number directly and jump straight there. You cannot type a parameter number whilst at parameter level, only at one of the two menu levels.
When you are at a parameter, the text line rotates automatically displaying the parameter name, number, the applicable units, and the maximum and minimum figure you can enter. The top line shows the value you are setting.
Once you have accessed a parameter, you can either just look at it, or change it.
Once a parameter has been changed, press ENTER and you will see the
message “Saved!”. If you press CANCEL, then no change will be made, and the message “Unchanged!!” will be displayed.
TIP: You can jump straight to the last parameter you edited, by pressing the +/­key when you first enter program mode.
Page 29
29

Test Mode

Test mode is used to simulate the application and confirm that all parameters and relay setpoints have been entered as expected. During simulation, there is a choice of whether the relays will physically change
state (hard simulation) or not (soft simulation), the LED’s will always change
state to indicate that the relay setpoints have been activated, and the output will change in accordance with the chosen mode of operation. If you wish to test the logic of the system that the relays are connected to then select hard simulation, but if you do not want to change the relay state, then select a soft simulation.
There are two simulation modes, automatic and manual. Automatic simulation will move the level up and down between empty level and maximum span, whereas manual simulation will allow you to move the level up and down using the arrow keys.
To enter simulation, first go to program mode. Then, using the menu system, select menu item ‘Test’ then sub-menu item ‘Simulation’. Simply change the value of the parameter P980 to one of the following:
1= Manual soft simulation 2= Automatic soft simulation 3= Manual hard simulation 4= Automatic hard simulation
To return to program mode, press CANCEL, and test mode will end. When in manual simulation, by default test mode will move the level by
0.25m steps. Altering the increment (P981) will change this value. In automatic mode, the rate at which the level moves up and down is set by
the increment (P981) in metres and the rate (P982) in minutes, which can be changed to make the level move up and down faster. E.g., if increment (P981) is set for 0.25m and rate (P982) is set to 1 min then the level will increase or decrease at a rate of 0.25m/min. To make the simulated level move slower, decrease the value in increment (P981) or increase the value in rate (P982). To make the simulated level move faster, increase the value in increment (P981) or decrease the value in rate (P982).
Page 30
BLACKBOX 130 INSTRUCTION MANUAL
30

LED’s

There are two LED’s that can be seen through the lid of the BlackBox enclosure, which will indicate the operational status of the relays whilst in RUN mode, as follows:
LED 1
LED 2
RUN MODE
Off
Off
Relays are in their OFF state
Constant On
Off
Relay 1 is in its ON state
Off
Constant On
Relay 2 is in its OFF state
Constant On
Constant On
Relay 1 and 2 in their ON state

Using the RS232 Serial Interface

The RS232 serial interface is used to program the Blackbox, and communicate between the Blackbox and a PC using the optional BlackBox PC and other associated Pulsar software packages, to obtain information such as data logging and view echo traces upload, download and save parameter files. In addition, it can also be used to control or obtain information using a standard PC or other computer-based equipment. To do so, the settings for control are as follows: baud rate 19200, 8 data bits, no parity, 1 stop bits.
The device should be connected to the RS232 Interface via the RJ11 connector as shown in Chapter 2 Installation.
Page 31
31

Parameter Defaults

Factory Defaults

When you first switch the BlackBox on it will provide an output proportional to the distance from the face of the transducer to the surface. All relays are set OFF.
The date (P931) and time (P932) in the Blackbox were set at the factory, but may need checking, and amending if, for example the application is in a time zone other than GMT, see Chapter 5 Parameter Guide for full details.
TIP: In some applications, it is simplest to empty the vessel, take a reading from the BlackBox and then setup the empty level to this figure.
Once you are satisfied with the installation, and the BlackBox is reading what you would expect in terms of distance from the face of the transducer to the material level, then you can proceed with programming, for the intended application. It is sensible to program all the required parameters at the same time. The system will be then set-up.
Note: that the span is automatically calculated from the empty level, so the empty level should be entered first.
Important Notice
When first installing the BlackBox, or subsequently moving or using the unit on a new application, before proceeding to program the unit for its intended application it is recommended that you ensure that all parameters are at their default values by completing a Factory Defaults P930, as described in Chapter 5 Parameter Guide.
Page 32
BLACKBOX 130 INSTRUCTION MANUAL
32

CHAPTER 4 PROGRAMMING GUIDE

Example 1 Level Measurement

In this example, the BlackBox and dB6 is being used to monitor a moving level within a vessel and is required to provide a 4 to 20mA output proportional to the level, over a range of 3.2m. In addition to when the level
rises to 2.5m, Relay ‘1’ is required to give a high alarm and rest when the level falls to 2.4m. If the level should fall to 0.5m then Relay ‘2’ is to give a
low alarm and reset once the level rise to 0.6m.
Empty Distance (P105), 3.5m
100%. Span (P106), 3.2m (output = 20mA)
High alarm on (P213), 2.38m
High alarm off (P214), 2.24m
0%, Empty level (output = 4mA)
Low alarm on (P223), 0.28m
Low alarm off (P224), 0.42m
Page 33
33
To program the BlackBox for this Example, proceed as follows. Access the Program Mode, key in the passcode 1997 and press ENTER Using the menu system access the parameters, as detailed below, and select
the relevant options and ENTER
PARAMETER
SELECTED VALUE
P100 Mode
2 = Level
P101 Xducer
2 = dB6
P104 Measurement Units
1 = metres
P105 Empty Distance
3.5
P106 Span
3.2
P210 Relay 1 Type
1 = Alarm
P211 R1 Function
1 = Level
P212 R1 ID
2 = High
P213 R1 Setpoint 1
2.5
P214 R1 Setpoint 2
2.4
P220 Relay 2 Type
1 = Alarm
P221 R2 Function
1 = Level
P222 R2 ID
4 = Low
P223 R2 Setpoint 1
0.5
P224 R2 Setpoint 2
0.6
Programming is now complete, and the unit can be returned to the run mode, press CANCEL until Run Mode? Is displayed on the display press
ENTER, and the BlackBox will return to the Run Mode.
Important Notice
The 4 to 20mA output will be automatically set to the value of P106 Span, with 4mA being representative of 0% of Span (zero level) and 20mA 100% of Span (Full level).
Page 34
BLACKBOX 130 INSTRUCTION MANUAL
34

Example 2 Alternating Control (Pump Down)

A sump is typically used to temporarily hold water or effluent, and when the level reaches a specific point, the sump is pumped down, with the fluid being transferred to another process.
In this example a BlackBox with dB6 is being used to control pumps on a
pump down application, there are two pumps, and the duty pump is to be alternated between the pumps.
This will operate as follows. During normal operation, pump 1 will come on at 1.0 m, and pump down to 0.5 m. The setpoints are then shifted to pump 2, which will come on first next time.
During peak periods, when pump 1 cannot cope, pump 1 will come on at
1.0m, pump 2 will come on at 1.4 m, and pump down to 0.5 m. The setpoints are then shifted to pump 2, which will come on first next time.
The 4 to 20mA output will be representative of level.
Empty Distance (P105), 5.0m
100%. Span (P106), 4.7m (output = 20mA)
0%, Empty level (output = 4mA)
Pump 1+2 off (P214, 224), 0.5m
Pump 1 on (P213), 1.0m
Pump 2 on (P223), 1.4m
Page 35
35
To program the BlackBox for this Example, proceed as follows. Access the Program Mode, key in the passcode 1997 and press ENTER Using the menu system access the parameters, as detailed below, and select
the relevant options and ENTER
PARAMETER
SELECTED VALUE
P100 Mode
2 = Level
P101 Xducer
2 = dB6
P104 Measurement Units
1 = metres
P105 Empty Distance
5.0
P106 Span
4.7
P210 Relay 1 Type
2 = Control
P211 R1 Function
1 = General
P212 R1 ID
2 = Alternate
P213 R1 Setpoint 1
1.0
P214 R1 Setpoint 2
0.5
P220 Relay 2 Type
2 = Control
P221 R2 Function
1 = General
P222 R2 ID
2 = Alternate
P223 R2 Setpoint 1
1.4
P224 R2 Setpoint 2
0.5
Programming is now complete, and the unit can be returned to the run mode, press CANCEL until Run Mode? Is displayed on the display press
ENTER, and the BlackBox will return to the Run Mode.
Important Notice
The 4 to 20mA output will be automatically set to the value of P106 Span, with 4mA being representative of 0% of Span (zero level) and 20mA 100% of Span (Full level).
Page 36
BLACKBOX 130 INSTRUCTION MANUAL
36

Example 3 Volume

A cylindrical tank with a diameter of 2m and a flat base that is typically used to temporarily hold liquid, and you wish to know the volume of liquid. You also require a high and low alarm.
In this example, if the level rises to 3.4 m, then the high-level alarm (relay 1) will come on until the level drops to 3.2 m. If the level falls to 0.3m, then the low-level alarm (relay 2) will come on until the level rises to 0.5 m.
The display will show the volume of fluid in the tank and the mA output will be representative of Volume where 4mA = empty (0%) and 20mA = Max Volume (100%).
Empty Distance (P105), 4.5m
100%. Span (P106), 3.8m (output = 20mA)
High alarm on (P213), 3.4m
High alarm off (P214), 3.2m
0%, Empty level (output = 4mA)
Low alarm on (P223), 0.3m
Low alarm off (P224), 0.5m
Page 37
37
To program the BlackBox for this Example, proceed as follows. Access the Program Mode, key in the passcode 1997 and press ENTER Using the menu system access the parameters, as detailed below, and select
the relevant options and ENTER
PARAMETER
SELECTED VALUE
P100 Mode
5 = Volume
P101 Xducer
2 = dB6
P104 Measurement Units
1 = metres
P105 Empty Distance
4.5
P106 Span
3.8
P210 Relay 1 Type
1 = Alarm
P211 R1 Function
1 = Level
P212 R1 ID
2 = High
P213 R1 Setpoint 1
3.4
P214 R1 Setpoint 2
3.2
P220 Relay 2 Type
1 = Alarm
P221 R2 Function
1 = Level
P222 R2 ID
4 = Low
P223 R2 Setpoint 1
0.3
P224 R2 Setpoint 2
0.5
P600 Vessel Shape
0 = Cyl. Flat Base
P601 – P603 Vessel Dimensions
Enter dimensions as required
P604 Calc. Volume
Shows the volume as calculated by the BlackBox
P605 Volume Units
Select as required
P606 Correction Factor
Enter value of any correction factor e.g., specific gravity of material
P607 Max Volume
Displays the Max Volume as calculated by the BlackBox
Programming is now complete, and the unit can be returned to the run mode, press CANCEL until Run Mode? Is displayed on the display press ENTER, and the BlackBox will return to the Run Mode.
Page 38
BLACKBOX 130 INSTRUCTION MANUAL
38

CHAPTER 5 PARAMETER GUIDE

This chapter describes all the parameters in your BlackBox, in the order they appear in the menu system.

Menu System Diagrams

Shown below is a set of charts to show you how all the various parts can be found using the menu system.

Top Level Menu

Application
Relays
Data Logs
Volume
Display
System
Echo
Process
Stability
Compensation
Test
Output
Page 39
39

Application Menu

Operation
Distances
P100
Mode
P101
Transducer
P104
Measurement
Units
P105
Empty Level
P106 Span
P107
Near Blanking
P108
Far Blanking
Remote Alarm
P985 Tel. No 1
SMS Time
P986 Tel. No 2
P987 Tel. No 3
P988 Call Type
P995 Interval
P996 SMS Start
P997 SMS Stop
P998 SMS Days
P102
Material
Page 40
BLACKBOX 130 INSTRUCTION MANUAL
40

Relays Menu

Relay 1
Relay 2
P210
R1 Type
P220
R2 Type
P211
R1 Function
P212
R1 I/D
P213
R1 Setpoint
P214
R1 Setpoint
P217
R1 Closures
P218
R1 Failsafe
P221
R2 Function
P222
R2 I/D
P223
R2 Setpoint
P224
R2 Setpoint
P227
R2 Closures
P228
R2 Failsafe
Page 41
41

Data Logs Menu

Temperature
P580
Min Temp
P581
Min Temp Date
P582
Min Temp Time
P583
Max Temp
P584
Max Temp Date
P585
Max Temp Time
P586
Current Temperature
Page 42
BLACKBOX 130 INSTRUCTION MANUAL
42

Volume Menu

Conversion
P600
Vessel Shape
P601
As Required
Vol. Dimension 1
P602
As Required
Vol. Dimension 2
P603
As Required
Vol. Dimension 3
P604
Calculated
Volume
P605
Volume Units
P606
Correct. Factor
P607
Max. Volume
P612, 614, 616, 618,
620, 622, 624, 626, 628, 630, 632, 634, 636, 638, 640, 642, 644, 646, 648, 650, 652, 654, 656, 658, 660, 662, 664, 666,
668, 670
Level Bkpts. 2 to 31
Breakpoints
P610
Level Bkpt. 1
P611
Vol. Bkpt. 1
P613, 615, 617, 619,
621, 623, 625, 627, 629, 631, 633, 635, 637, 639, 641, 643, 645, 647, 649, 651, 653, 655, 657, 659, 661, 663, 665, 667,
669, 671
Vol. Bkpts. 2 to 31
P672
Level Bkpt. 32
P673
Vol. Bkpt. 32
Tables
P696
Reset
Bkpts.
Page 43
43

Display Menu

mA Output Menu

Range
P830
mA
Range
Fail Safe
P840
Fail Mode
Setpoints
P834
Low Value
P835
High
Value
Limits
P836
Low Limit
P837
High
Limit
Trim
P838
Low Trim
P839
High Trim
Operation
P831
mA Mode
P800
Display Units
P801
Decimal Places
P802
Display Offset
P804
Display Conversion
Options
P808
Fail Mode
P809
Fail Time
Fail Safe
Page 44
BLACKBOX 130 INSTRUCTION MANUAL
44

Stability Menu

Damping
Filters
P870
Fill Damping
P871
Empty Damping
P881
Fixed Distance
P882
Process Filter
Page 45
45

Echo Processing Menu

Transducer (Xdr.)
Status
P900
Xdr. 1 Status
P901
Echo Confidence
P902
Echo Strength
P903
Average Noise
P904
Peak Noise
P905
Sensitivity
P906
Side Clearance
Page 46
BLACKBOX 130 INSTRUCTION MANUAL
46

System Menu

Passcode
System
Info
Date
&
Time
Daylight
Saving
P921
Enable
Code
P926
Software
Revision
P931
Date
P970
DST Enable
P922
Passcode
P927
Hardware
Revision
P928
Serial
Number
P929
Site
Ident.
P930
Factory
Default
P932 Time
P933
Date
Format
P971
DST
Difference
P972
DST Start
Time
P973
Start Day
P974
Start Week
P975
Start
Month
P976
DST End
Time
P977
End Day
P978
End Week
P979
End Month
Page 47
47

Test Menu

Simulation
Hardware
P980
Simulate
P981
Increment
P982
Rate
P990
Self-Test
P991
Hard Test
P992
Out Test
P993
Relay Test
P994
Transducer Test
Page 48
BLACKBOX 130 INSTRUCTION MANUAL
48
Parameter Listing
This section describes all the parameters. Any parameter can be reset to its
default, by pressing the hot key, whilst in program mode.

Application Parameters

Operation

P100 Mode of Operation

This parameter sets the mode of operation, when in run mode, and can be set to one of the following:
OPTION
DESCRIPTION
1 = Distance (Default)
Display and Output relative to the distance from the transducer to the surface.
2 = Level
Display and Output relative to how full the vessel is.
3 = Space
Display and Output relative to how empty a vessel is.
5 = Volume
Display and Output relative to volume of material in the vessel.

P101 Transducer

This parameter should be set to the transducer being used with the unit, and can be set to one of the following:
OPTION
DESCRIPTION
1 = dB3
No Effect
2 = dB6 (Default)
Transducer is a dB6. Range 0.3 to 6m
3= dB10
Transducer is a dB10. Range 0.3 to 10m
4= dB15
Transducer is a dB15. Range 0.5 to 15m
5= dB25
Transducer is a dB25. Range 0.6 to 25m
6 = dB40
Transducer is a dB40. Range 1.2 to 40m
7 = dBS6
Transducer is a dBS6. Range 0.2 to 6m
*9 = dBR16
Transducer is a mmWave radar. Range 0.077 to 16 m
*10 = dBR8
Transducer is a mmWave radar. Range 0.077 to 8 m
*Please consult Pulsar for versions of compatible firmware that the mmWAVE is available in.
Page 49
49

P102 Material

This parameter should be set to the type of material being monitored
OPTION
DESCRIPTION
1 = Liquid
Use for liquids and flat solids
2 = Solid
Solid material that is heaped at an angle
3 = Closed Tank
Use for applications within a closed vessel or where a secondary echo response may become focused to create a larger echo than the first.

Dimensions

P104 Measurement Units

This parameter sets the units you want to use for programming and display
OPTION
DESCRIPTION
1 = metres (Default)
All units of measure are METRES
2 = cm
All units of measure are CENTIMETRES
3 = mm
All units of measure are MILLIMETRES
4 = feet
All units of measure are FEET
5 = inches
All units of measure are INCHES

P105 Empty Level

This parameter is to be set to the maximum distance from the face of the transducer to the empty point, in P104 Measurement Units.
Important Notice
When changing the Empty Distance (P105) you can also recalculate the values for the Span so that it equals the empty distance (P105) minus Near Blanking (P107) and the Relay Setpoints, so that they remain at the same percentage values of the empty distance as they were before you changed the empty distance (P105). You will be asked the question
“Recalculate Span?” if you choose yes (enter 1), then the span will be
recalculated. Any other answer will leave the span at its original value.
You will then be asked if you want to “Recalculate Setpoints?”, if you
choose Yes (enter 1), then all Relay Setpoints will be recalculated as a percentage of the new empty distance. Any other answer will leave the setpoints at their original values.
Page 50
BLACKBOX 130 INSTRUCTION MANUAL
50

P106 Span

This parameter should be set to the maximum distance from the Empty Level (P105) to the maximum material level. It is automatically set to be
equal to the Empty Level (P105) less the Near Blanking distance (P107) when you set the empty level.

P107 Near Blanking

This parameter is the distance from the face of the transducer that is not measurable, and is pre-set to the minimum value dependant on the Xducer (P101) selected. It should not be set to less than this figure, but can be increased, typical to ignore close in obstructions.
OPTION
DESCRIPTION
P101 = dB3
Default Blanking Distance = 0.125m
P101 = dB6
Default Blanking Distance = 0.300m
P101 = dB10
Default Blanking Distance = 0.300m
P101 = dB15
Default Blanking Distance = 0.500m
P101 = dB25
Default Blanking Distance = 0.600m
P101 = dB40
Default Blanking Distance = 1.200m
P101 = dBS6
Default Blanking Distance = 0.200m
P101 = dBR16
Default Blanking Distance = *0.077m
P101 = dBR8
Default Blanking Distance = *0.077m
*The signal emanates from the curved face of the Radar, but for the purposes of measurement it is taken from the drip shield.

P108 Far Blanking Distance

This is the distance (as a percentage of empty level P105) beyond the empty point that the unit will be able to measure, and by default is pre-set to 20% of the empty level.
If the surface being monitored can extend beyond the Empty Level (P105) then the far blanking distance can be increased to a maximum of 100% of empty level.
This parameter is always entered as a % of empty level.
Page 51
51

Remote Alarm

When a Modem is connected to the Blackbox, via the RS232 port, (Consult Pulsar or your local distributor for further details), the following parameters are used to set up the BlackBox so that when the level reaches a specific alarm point, as determined by the setting of the relay(s) the unit will dial and connect to a remote telephone number to provide details of the event.

P985 Tel. No.1

This parameter is used to enter the number of ‘0’s that appear at the beginning of the telephone number to be dialled that is to receive the message.
OPTION
DESCRIPTION
0 = None
No ‘0’s present at the beginning of the telephone
number to be dialled.
1 = Add 0 (Default)
1 ‘0’ present at the beginning of the telephone number to be dialled.
2= Add 00
2 ‘0’s present at the beginning of the telephone
number to be dialled.

P986 Tel. No2

This parameter is used to enter to enter the next 6 digits, following the ‘0’s,
of the telephone number to be dialled. If there are less than 6 digits
following the ‘0’s then just enter the digits required, if there are more than 6 digits following the ‘0’s then enter the first 6 digits and then proceed to
P987 and enter the remaining digits.

P987 Tel. No3

This parameter is used to enter any remaining digits of the telephone number to be dialled after completion of P985 and P986 above.
Example Telephone number to be dialled is: 0 1234 123456
P985 Tel. No. 1 = 1(One ‘0’ at the beginning of the telephone number) P986 Tel. No. 2 = 123412 (The next 6 digits following the ‘0’s).
P987 Tel. No. 3 = 3456 (Remaining digits of telephone number).
Page 52
BLACKBOX 130 INSTRUCTION MANUAL
52

P988 Call Type

This parameter determines what type of connection is made via the modem.
OPTION
DESCRIPTION
0 = Off (Default)
Remote alarm function is disabled
1 = Add 0
This option initiates a connection to a remote modem/computer which will then allow remote communication with the unit. Please consult Pulsar or your local distributor for further details.
2= Add 00
This option initiates a predetermined message which is sent to the remote telephone number detailing date and time the alarm was initiated, the site ID, alarm condition and level at the time the alarm was initiated.

SMS Time

The following parameters determine when and how often a SMS message is to be sent.

P995 SMS Interval

This parameter determines how often a SMS message will be sent. If the
time interval is set at ‘0.00 mins.’ then a SMS message will only be sent when
an alarm condition occurs, when the time interval is set to anything other than zero, then a SMS message will be sent at the relevant interval detailing the current level and/or any alarm condition present at that time.
Entered in minutes. Min = 0.000, Max = 1440mins. Default = 0.00 mins.

P996 Start Time

Sets the time at which the SMS Interval is to Start. Entered as time. Min = 00:00, Max = 23:59 Default = 00:00

P997 Stop Time

Sets the time at which the SMS Interval is to Stop. Entered as time. Min = 00:00, Max = 23:59 Default = 23:59
Page 53
53

P998 SMS Days

This parameter will determine on which days the SMS message is active and is entered as a Boolean value equating to the total of the days that the SMS message is required to be active.
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1 2 4 8 16
32
64
Add together any combination up to a maximum of 127 (every day).
Examples:
21 = Mon, Wed, Fri., 31 = Mon to Fri., 10 = Tue and Thu.
Page 54
BLACKBOX 130 INSTRUCTION MANUAL
54

Relay Parameters

All relay related parameters are prefixed with a 2**. The second digit of the three-figure parameter number denotes the relay
number as follows:
21* parameters for Relay 1 22* parameters for Relay 2
The third digit selects specific parameters for the setting up of the relays, which can be selected individually and results in the following parameter numbers for each relay.
Relay 1 210 to 218 Relay 2 220 to 228

P210, P220 - Relay Type

This parameter defines what type each relay should be, see the table below or available options.
OPTION
DESCRIPTION
0 = Not in Use (Default)
Relay not in use programmed.
1 = Alarm
Relay is programmed as an alarm relay, which will de-energise ON, and energise OFF. This will ensure an alarm is raised if the power fails to the unit.
2 = Control
Relay is programmed as a control relay, which will energise ON, and de-energise OFF.
Page 55
55

Alarms

P210, P220 =1 (Alarm) The second parameter for each relay determines the function of the alarm.

P211, P221 - Relay Function

This parameter defines what function the alarm will respond to as follows.
OPTION
DESCRIPTION
0 = Off (Default)
Relay will not operate
1= Level
Alarm is based on the level in the vessel, and the type of level alarm (P212, 222) and two setpoints must be set (P213, 223 & P214, 224). Setpoints are entered in Display Units as referenced to Empty Level.
2= Temperature
Alarm is based on the temperature, and the type of temperature alarm (P212, 222) and two setpoints must be set (P213, 223 & P214, 224). The temperature used depends on the temperature source selected (P852). Setpoints are entered in oC.
3= Loss of Echo
Alarm is raised if the Failsafe Timer (P809) expires. No setpoints are required.
4= Loss of Clock
Alarm is raised if the real time clock fails. No setpoints are required.
Note that the loss of echo and loss of clock will also be shown on the display as “LOST ECHO” and “LOST CLOCK” respectively.
Page 56
BLACKBOX 130 INSTRUCTION MANUAL
56

P212, 222 - Relay Alarm ID

When P211, P221 = 3 (Loss of Echo) or 4 (Loss of Clock) This parameter has no function and will not be displayed
When P211, P221 = 1 or 2
This parameter defines which alarm type, the relay should respond to, as follows:
OPTION
DESCRIPTION
SETPOINTS
1 = General (Default)
Relay goes “ON” when the
value reaches the ON
setpoint and goes “OFF”
when the value reaches the OFF setpoint.
P213, 223 is ON Setpoint. P214, 224 is OFF Setpoint
2 = High
Relay goes “ON” when the
value rises to the ON
setpoint and goes “OFF”
when the value lowers to the OFF setpoint.
ON > OFF Relay Setpoints P213, 223 and P214, 224 Setpoints, can be set in any order as the
unit ‘knows’ that you are setting
a high-level alarm.
3 = Hi-Hi
Same as 2 = High, but different identifier.
4 = Low
Relay goes “ON” when the
value lowers to the ON
setpoint and goes “OFF”
when the value rises to the OFF setpoint.
ON < OFF Relay Setpoints P213, 223 and P214, 224. Setpoints, can be set in any order as the
unit ‘knows’ that you are setting
a low-level alarm.
5 = LoLo
Same as 4 = Low, but different identifier.
6 = In bounds
Relay goes “ON” if value is
inside the zone between the two setpoints.
Relay Setpoints, P213, 223 and P214, 224 can be set in any
order as the unit ‘knows’ that
you are setting an inbounds alarm.
7 = Out of bounds
Relay goes “ON” if value is
outside the zone between the two setpoints.
Relay Setpoints P213, 223 and P214, 224 can be set in any
order as the unit ‘knows’ that
you are setting an out of bounds alarm.
Page 57
57
The fourth parameter and the fifth parameter for each relay set the Alarm
“ON” and “OFF” points. For a high alarm, the “ON” is set higher than “OFF”. For low alarm then “ON” is set lower than “OFF”. See the
appropriate alarm ID, table (P212, 222) for further information. When P211, P221 = 3 (Loss of Echo) or 4 (Loss of Clock)
This parameter has no function and will not be displayed. When P211, P221 = 1 (Level) or 2 (Temperature)

P213, P223 - Relay Setpoint 1

Determines the “ON” or “OFF” point for the alarm according to the ID
selected.

P214, P224 - Relay Setpoint 2

Determines the “ON” or “OFF” point for the alarm according to the ID
selected.
Important Notice
Setpoints are entered in values according to the function selected. Level - entered in Display Units as referenced to Empty Level.
Temperature - entered in ºC. See the appropriate alarm function, table (P211, 221) for further information.
Page 58
BLACKBOX 130 INSTRUCTION MANUAL
58

Control

P210, P220 = 2 (Control)

When a relay is being set up as a control relay, the second parameter that will be displayed in the menu determines its function.

P211, P221 - Relay Function,

This function is used, where it is required to energise the relay to switch a device, such as a pump, ON and de-energise the relay to switch the device
OFF.
OPTION
DESCRIPTION
0 = Off
Relay is always de-energised
1 = General
Relay will energise “ON” as set in Relay
Setpoint 1 (P213, 223). And turns “OFF”, de­energises, as set in Relay Setpoint 2 (P214,
224).
Important Notice
A control relay is started and stopped at the “ON” and “OFF” setpoints. To control down (reduce level) then set “ON” higher than “OFF”. To control up (increase level) then set “ON” lower than “OFF”. For relay 1 “ON” is P213, “OFF” is P214 and for relay 2 “ON” is P223, “OFF” is P224.
Page 59
59
The third parameter determines if the control is fixed or alternating.

P212, 222 Relay Control ID

P210, 220 = 2 (Control) P211, 221 = 1 (General)
OPTION
DESCRIPTION
1 = Fixed
All control devices are used to assist each other (run at the same time) and each device has its own setpoints. (‘ON’ P213, 223 & ‘OFF’ P214,
224).
2 = Alternate
All control devices are used to assist each other (run at the same time). With each device
having its own setpoints, (‘ON’ P213, 223 & ‘OFF’ P214, 224) but each time all devices have
stopped, then the setpoints are sequentially rotated between the devices to ensure equal usage.
The fourth parameter, and fifth parameter, are set to determine the switch
points, “ON” and “OFF” for the relay. See control function, table (P211, 221, 231) for further information.

P213, P223 - Relay Setpoint 1

This parameter determines the “ON” point for the control relay. Relay Setpoints are entered in values of Measurement Units (P104).

P214, P224 - Relay Setpoint 2

This parameter determines the “OFF” point for the control relay. Relay Setpoints are entered in values of Measurement Units (P104).
Page 60
BLACKBOX 130 INSTRUCTION MANUAL
60

Common Parameters

P217, P227 - Relay Closures

This parameter displays the number of times the relay has activated since the relay has been in use. It can be reset with any value.

P218, P228 - Relay Fail Safe

The unit has a general fail-safe parameter P808. However, this can be overridden so that each individual relay has its own independent fail-safe mode.
This parameter determines what the relay will do in the event of the Failsafe
Time (P809) expiring.
OPTION
DESCRIPTION
0 = Default
Relay assumes system default mode P808
1 = Hold
Relay remains in its current state
2 = De-energise
Relay will De-energise
3 = Energise
Relay will Energise

Data Logs

The data log parameters contain the following information.

Temperature

The following parameters give information on temperature conditions seen by the Temperature source (P852) in ºC. All these parameters are read only and cannot be changed, though if P852 is changed they will be reset.

P580 Minimum Temperature

This parameter displays the minimum temperature recorded.

P581 Minimum Temperature Date

This parameter displays the date when the minimum temperature was recorded.

P582 Minimum Temperature Time

This parameter displays the time when the minimum temperature was recorded.

P583 Maximum Temperature

This parameter displays the maximum temperature recorded.
Page 61
61

P584 Maximum Temperature Date

This parameter displays the date when the maximum temperature was recorded.

P585 Maximum Temperature Time

This parameter displays the time when the maximum temperature was recorded.

P586 Current Temperature

This parameter displays the current temperature.

Volume

Only available on BlackBox 130D, fitted with optional LCD display and integral keypad and provides a variety of volume calculation features, with 11 pre­programmed vessel shapes. See Vessel Shape (P600) for more information. For each vessel you will need to know the dimensions (P601-603) in Measurement Units (P104) which are required to calculate the volume (P604) which will be displayed in the selected Volume Units (P605).
If your vessel shape does not correspond with any of the pre-programmed vessel shapes, then you can use the universal calculations. For this you will need a level/volume graph or chart provided by the vessel manufacturer or you can create one based on the dimensions of the vessel. You can enter up to 32 pairs of breakpoints, and the more you enter, the greater accuracy of the volume calculation will be.
Page 62
BLACKBOX 130 INSTRUCTION MANUAL
62
Conversion P600 Vessel Shape
This parameter determines which vessel shape is used when utilising “Volume Conversion”.
The choices are as shown in the table below, along with the dimensions that are required to be entered (P601-P603).
VESSEL SHAPE
P600 VALUE
DESCRIPTION
DIMENSIONS
P600 = 0 (Default) Cylindrical Flat Base
Cylinder diameter
P600 = 1 Rectangular Flat Base
Width and Breadth
P600 = 2 Cylindrical Cone Base
Cylinder diameter and height of bottom
P600 = 1 Rectangular Flat Base
Width and Breadth
Page 63
63
VESSEL SHAPE
P600 VALUE DESCRIPTION
DIMENSIONS
P600 = 4 Parabola Base
Cylinder diameter and height of bottom
P600 = 5 Flat Sloped Base
Cylinder diameter
P600 = Flat Sloped Base
Cylinder diameter and height of bottom
P600 = 7 Rectangular flat sloped base
Width and breadth of rectangular section and height of bottom
P600 = 8 Horizontal cylinder with flat ends
Cylinder diameter and tank length
P600 = 9 Horizontal cylinder with parabolic ends
Cylinder diameter, length of one end and section, and tank length
Page 64
BLACKBOX 130 INSTRUCTION MANUAL
64
VESSEL SHAPE
P600 VALUE DESCRIPTION
DIMENSIONS
P600 = 10 Sphere
Sphere diameter
P600 = 11 Universal linear
No dimensions required as level, and volume breakpoints are used
P600 =12 Universal curved
No dimensions required as level, and volume breakpoints are used
Page 65
65

P601-P603 Vessel Dimensions

These three parameters are used to enter the dimension required to calculate the volume. The dimensions required are as shown below and are entered Measurements Units (P104).
VESSEL SHAPE
P601
P602
P603
P600 = 0 Cylindrical flat base
Cylinder
Diameter
Not required
Not required
P600 = 1 Rectangular flat base
Not required
Width of
rectangle
Breadth of
rectangle
P600 = 2 Cylindrical cone base
Height of
base
Width of
rectangle
Not required
P600 =3 Rectangular pyramid base
Height of
base
Width of
rectangle
Breadth of
rectangle
P600 = 4 Cylindrical parabola base
Height of
base
Cylinder
diameter
Not required
P600 = 5 Cylindrical half sphere base
Cylinder
diameter
Not required
Not required
P600 = 6 Cylindrical flat sloped base
Height of
base
Cylinder
diameter
Not required
P600 = 7 Rectangular flat sloped base
Height of
base
Width of
rectangle
Breadth of
rectangle
P600 = 8 Horizontal cylinder flat ends
Length of
cylinder
Cylinder
diameter
Not required
P600 = 9 Horizontal cylinder parabolic ends
Length of
cylinder
Cylinder
diameter
Length of
one end
P600 = 10 Sphere
Sphere
diameter
Not required
Not required

P604 Calculated Volume

This parameter displays the maximum volume that has been calculated by the BlackBox and is a Read Only parameter. The volume displayed will be shown in cubic meters and is the total volume available between empty level (P105) and 100% of span (P106).
Page 66
BLACKBOX 130 INSTRUCTION MANUAL
66

P605 Volume Units

This parameter determines the units that you wish to display, for volume conversion. It is used in conjunction with P607 (maximum volume), and the units are shown on the display (subject to P810). The choices are:
OPTION
DESCRIPTION
0 = No units
Volume will be totalised with no units
1 = Tons
Volume will be totalised in Tons
2 = Tonnes
Volume will be totalised in Tonnes
3 = Cubic metres (Default)
Volume will be totalised in Cubic metres
4 = Litres
Volume will be totalised in Litres
5 = UK Gallons
Volume will be totalised in UK Gallons
6 = US Gallons
Volume will be totalised in US Gallons
7 = Cubic Feet
Volume will be totalised in Cubic Feet
8 = Barrels
Volume will be totalised in Barrels
9 = lbs (pounds)
Volume will be totalised in lbs (pounds)

P606 Correction Factor

This parameter is used to enter a correction factor, when required, such as the specific gravity of the material so that the volume calculated is relative to the actual amount of material that can be contained between empty level (P105) and 100% of span (P106). Default = 1

P607 Max Volume

This parameter displays the actual maximum volume that has been calculated by the BlackBox, i.e., P604 Calculated Volume x P606 Correction Factor, and is a Read Only parameter. The volume displayed will be shown in P605 Volume Units and is the total volume available between empty level (P105) and 100% of span (P106).
Page 67
67

Breakpoints

P610-P673 Level/Volume Breakpoints

These parameters are used to create a profile of the vessel when P600=11 (universal linear) or P600=12 (universal curved). You should enter breakpoints in pairs, a reading for level and its corresponding volume. The more pairs you enter, the more accurate the profile will be. In the case of universal linear, then enter the level/volume at each of the points where the vessel changes shape. In the case of the universal curved, enter values around each arc tangent, as well as at the top and bottom.
You must enter at least two pairs, and you can enter up to 32 pairs.

Universal Linear (P600=11)

This volume calculation creates a linear approximation of the level/volume relationship and works best if the vessel has sharp angles between each section.
You should enter a level/volume breakpoint for each place where the vessel changes direction, and numerous where the section is slightly curved (mostly linear but has got a small arc). You can enter any number of pairs between 2 and 32.
Volume
Level
Page 68
BLACKBOX 130 INSTRUCTION MANUAL
68

Universal Curved (P600=12)

This volume calculation creates a curved approximation of the level/volume relationship, and works best if the vessel is non-linear, and there are no sharp angles.
You should enter 2 level/volume breakpoints at the minimum and maximum levels, and several for each place where the vessel has got an arc. You can enter any number of pairs between 2 and 32.

Tables

P696 Reset Breakpoints

This parameter allows the resetting, to the default value, of all previously set breakpoints (P610-673), without having to access them individually. When it is necessary to reset or amend breakpoints this can be achieved by directly accessing the desired parameter (P610-673) and changing as required.

P697 Number of Breakpoints Set

This parameter allows you to review the number of breakpoints that have been set, without the need to access each individual one in turn, this is a “Read Only” parameter and no values can be entered.
Volume
Level
Page 69
69

Display Parameters

Options

P800 Display Units

This parameter determines whether the reading displayed is in
Measurement Units (P104), or as a percentage of span.
OPTION
DESCRIPTION
1 = Measured (Default)
Display is in selected unit’s dependant on
Mode (P100)
2 = Percentage
Display is in Percentage of Span dependant in Mode (P100)

P801 Decimal Places

This parameter determines the number of decimal places shown on the display of the PC Programming Software (standard), handheld Calibrator (optional) when connected, or on the on-board display (optional), while the BlackBox is in the run mode. Minimum = 0 (No decimal places), Maximum 3 = (3 decimal Places). Default = 2 (2 decimal Places).

P802 Display Offset

The value of this parameter is added to the reading before it is displayed, in Measurement Units (P104). It does not affect the relay setpoints or the mA output, only the reading on the display itself.
You could use this feature if for example you wanted to reference the reading to sea level, where you would enter the distance between Empty level (P105) and sea level. If the empty level point is below sea level, then enter a negative value.
Page 70
BLACKBOX 130 INSTRUCTION MANUAL
70

P804 Display Conversion

The reading is multiplied by the value of the parameter before being displayed. The default is 1.0, and will be applied when P802 Display Offset is set to a different value other than its default value of ‘0’.

Failsafe

P808 Fail-safe Mode

By default, if a fail-safe condition occurs, then the display and the output are held at their last known values until a valid reading is obtained.
If required, then you can change this so that the unit goes to high (100% of span), or low (empty) as follows:
OPTION
DESCRIPTION
1 =Known (Default)
Remain at the last known value
2 = High
Will fail to the high value (100% of Span).
3 = Low
Will fail to the low value (empty)

P809 Fail-safe Time

In the event of a fail-safe condition the failsafe timer determines the time before fail-safe mode is activated. Default = 1min.
If the timer activates, the unit goes into fail-safe, as determined by P808 (Display), P218, 228 (Relays) and P840 (Output). When this happens, if the PC Handheld Communicator or the optional Handheld Communicator, are connected to the unit, or the optional on-board display is fitted, you will see the message “Failed Safe!” on the display, along with a message explaining why (lost echo or transducer fault, for example)
When a valid measurement is obtained then the display and output will be restored, and the timer is reset.
Important Notice
In the event of a fail-safe condition occurring, the display and Output can be configured to fail to a condition which is independent of each other. To set independent Output Failsafe see P840.
Page 71
71

mA Output Parameters

Range

P830 Output Range

This parameter determines the range of the mA output, from the following.
OPTION
DESCRIPTION
0 = Off
Output disabled
1 = 0 to 20mA
Output directly proportional to the output mode (P831), so if the reading is 0% the output is 0 mA. If the reading is 100% the output is 20 mA.
2 = 4 to 20mA (Default)
output directly proportional to the output mode (P831), so if the reading is 0% the output is 4 mA. If the reading is 100% the output is 20 mA.
3 = 20 to 0mA
output inversely proportional to the output mode (P831), so if the reading is 0% the output is 20 mA. If the reading is 100% the output is 0 mA.
4 = 20 to 4mA
output inversely proportional to the output mode (P831), so if the reading is 0% the output is 20 mA. If the reading is 100% the output is 4 mA

Operation

P831 Output Mode

This parameter determines the output mode of the mA output, from the following.
OPTION
DESCRIPTION
0 = Default
mA output relative to Mode P100
1 = Distance
mA output relative to distance.
2 = Level
mA output relative to level.
3 = Space
mA output is relative to space.
5 = Volume
mA output is relative to volume.
Page 72
BLACKBOX 130 INSTRUCTION MANUAL
72

Setpoint

By default, the mA output will represent the empty (0 or 4mA dependant on (P830) Out Range) and 100% of the operational span (20mA), but you may wish to have the output represent a section of the operational span. For example, the application has an operational span of 6 metres, but output is to represent empty (0 or 4mA dependant on (P830) Out Range) to a level of 5 metres (20mA). If so P834 (Low Level) should be set to 0.00 metres and P835 (High Level) should be set to 5 metres.

P834 Output Low Level

This parameter sets, in Measurement Units (P104), the value of ‘level’, ‘distance’ or ‘space’, depending on the selected Out Mode (P831) at which
the low mA output will occur (0 or 4mA dependant on (P830) Out Range) Default = 0.000m

P835 Output High Level

This parameter sets, in Measurement Units (P104), the value of ‘level’, ‘distance’ or ‘space’, depending on the selected Out Mode (P831) at which
the high mA output will occur (20mA). Default = 6.000m

Limits

P836 Output Low Limit

This parameter sets the lowest level that the mA output will drop to, the default is 0mA, but you can override this if the device you connect to cannot for example accept less than 2mA, yet you want to use the 0-20mA range.
Default = 0.00mA

P837 Output High Limit

This parameter sets the highest level that the mA output will rise to, the default is 20 mA, but you can override this if the device you connect to cannot for example accept more than 18 mA, yet you want to use the 0-20 mA range. Default = 20.00mA
Page 73
73

Trim

P838 Output Low Trim

If the device you are connected to is not calibrated, and not showing the correct low value (reading), then you can trim it using this parameter. You can either type in the offset directly or use the arrow keys to move the output up and down until you get the expected result (reading) on the device that is connected.

P839 Output High Trim

If the device you are connected to is not calibrated, and not showing the correct high value (reading), then you can trim it using this parameter. You can either type in the offset directly or use the arrow keys to move the output up and down until you get the expected result (reading) on the device that is connected.

Failsafe

P840 Output Fail-safe Mode

This parameter determines what happens to the output in the event of the unit going into fail-safe mode. The default is to do the same as the system fail-safe (P808), but this can be overridden to force the output to an independent fail-safe mode as follows:
OPTION
DESCRIPTION
0 =Default
Output will fail as per P808
1 = Hold
Output will retain its last known value
2 = Low
Output will fail to its low condition.
3 = High
Output will fail to its high condition (20mA maximum)
4 = Very Low
Output will fall to its lowest or fault condition of 2mA for 4-20 range or 0mA for 0-20 range.
5 = Very High
Output will fail to its highest or fault condition of greater than 20mA (22mA maximum)
Page 74
BLACKBOX 130 INSTRUCTION MANUAL
74

Compensation Parameters

Offset P851 Measurement Offset
The value of this parameter is added to the measured distance, in Measurement Units (P104).
This Offset will be added to the level, as derived from the transducer, and will affect everything including the reading on any display in use, relay setpoints and the output.
Temperature P852 Temperature Source
This parameter determines the source of the temperature measurement. By default, it is set to automatic (P852=1), which will automatically detect if a temperature sensor is available from the transducer. If for any reason, no temperature input is received, then the Fixed Temp value is used, as set by P854.
The temperature source can be specifically set as follows:
OPTION
DESCRIPTION
1 = Automatic (Default)
Will automatically select transducer temperature sensor, if available, or fixed temperature (P854) if no temperature sensor found.
2 = Fixed
Always uses fixed temperature (P854)

P854 Fixed Temperature

This parameter sets the temperature, in degrees centigrade to be used if P852 (Temperature Source) =2. Default = 20oC.
Page 75
75

Stability Parameters

Damping

Damping is used to damp the display, to enable it to keep up with the process but ignore minor surface fluctuations.

P870 Fill Damping

This parameter determines the maximum rate at which the unit will respond to an increase in level. It should be set slightly higher than the maximum vessel fill rate. Default = 10.000 metres/minute

P871 Empty Damping

This parameter determines the maximum rate at which the unit will respond to a decrease in level. It should be set slightly higher than the maximum vessel empty rate. Default = 10.000 metres/minute

Filters

The following parameters can be used to filter out unwanted changes of level caused by a ‘rippled’ or agitated surface.

P881 Fixed Distance

This parameter determines the width of gate to be used in tracking an echo and under normal circumstances will not require changing, but it can be increased in the cases where the surface is moving extremely fast (in excess of 10m/min) to ensure smooth processing of the changing level.

P882 Process Filter

This parameter determines the number of ‘cycles’ that will be taken before a
change in level is processed and the display updated.
OPTION
DESCRIPTION
1 = Fast
level will be updated every cycle
2 = Medium
level will be updated every 8 cycles
3 = Slow (Default)
level will be updated every 16 cycles
Page 76
BLACKBOX 130 INSTRUCTION MANUAL
76

Echo Processing Parameters

Transducer Status P900 Transducer Status
This parameter shows the current state of the transducer. The value means the following.
OPTION
DESCRIPTION
0= OK (Default)
Transducer working correctly.
1= Disabled
Transducer is not being used
2= Stuck High
Indicates that the power and signal lines on the transducer terminals are crossed over, or the signal line is shorted to earth.
3= Not Found
No transducer is detected.

P901 Echo Confidence

This parameter displays the most recent echo confidence from the transducer. It is useful to help find the best mounting location for the transducer, where you should aim to get the highest figure. It is a percentage of confidence that the echo reporting the level is the correct one.

P902 Echo Strength

This parameter shows the most recent echo strength figure for the transducer, where a higher figure indicates a better returned echo.

P903 Average Noise

This is the mean noise reading for the transducer. It is measured while the transducer is not firing, and gives an indication of the average amount of electrical noise present on the cabling.

P904 Peak Noise

This is the peak noise reading for the transducer. It is measured while the transducer is not firing, and gives an indication of the maximum amount of electrical noise present on the cabling.

P905 Sensitivity

This parameter determines the sensitivity of the unit. Please consult Pulsar for further information and assistance on changing the value of this parameter.
Page 77
77

P906 Side Clearance

This parameter is used to set the distance by which the DATEM trace will “stand-off” from around unwanted echoes such as obstructions. Please consult Pulsar for further information and assistance on changing the value of this parameter.

System Parameters

Passcode

P921 Enable Code

Enables the passcode (P922), which means the passcode must be entered to go into program mode. If disabled (set to 0), then no passcode is required, and ENTER is used to enter program mode. Default = 1 (Enabled)

P922 Passcode

This is the passcode that must be used to enter program mode. The default is 1997, but this can be changed to another value from 0 to 9999.

System Information

The following three parameters do not affect how the unit performs, but details contained within them may be required, by Pulsar, when making technical enquiries.

P926 Software Revision

This parameter will show the current software revision

P927 Hardware Revision

This parameter will show details of the current hardware revision

P928 Serial Number

This parameter will show the serial number of the unit.

P929 Site Identification

This parameter allows you to give each unit an individual reference number, for identification purposes. You can set any number between 1 and 99999.
Page 78
BLACKBOX 130 INSTRUCTION MANUAL
78

P930 Factory Defaults

This parameter resets all parameter values to the original Factory Set values that were installed when the unit was tested before despatch to you.
To reset parameters, enter 1 (Yes), and press ENTER, then you will see a message “Entr if sure”, you should press ENTER again. If you press any other key at this point, the parameters will not be reset, and you will see a message confirming this.
Once you have done this, program the unit, to the desired application.

Date & Time

P931 Date

This parameter shows the current date, in the format as set by P933 (Date Format) and can be reset if required.

P932 Time

This parameter shows the current time and can be reset if required, in the format HH: MM (24-hour format). This is set initially at the factory for UK time.

P933 Date Format

This parameter allows you to alter the format that the date is displayed to your choice of DD: MM: YY, MM: DD: YY or YY: MM: DD. The default is DD: MM: YY.

Daylight Saving Time

P970 DST Enable

When Enabled (set to 1) the internal clock will be automatically adjusted to compensate for the difference between standard time and Daylight Saving Time.
OPTION
DESCRIPTION
0 = No
DST is disabled
1 = Yes (Default)
DST in enabled

P971 DST Difference

This parameter sets the time difference between standard time and Daylight Saving Time. The time difference is entered in HH: MM.
Default = 01:00
Page 79
79

P972 DST Start Time

This parameter is used to set the time of day at which Daylight Saving Time will start, the time is entered in the format HH: MM (24-hour format).
Default = 02:00

P973 Start Day

Use this parameter to enter the day of the week (P974) that Daylight Saving Time is to start.
OPTION
DESCRIPTION
2 = Monday
DST will start on a Monday
3 = Tuesday
DST will start on a Tuesday
4 = Wednesday
DST will start on a Wednesday
5 = Thursday
DST will start on a Thursday
6 = Friday
DST will start on a Friday
7 = Saturday
DST will start on a Saturday
8 = Sunday (Default)
DST will start on a Sunday

P974 Start Week

This parameter will determine the week of the month (P975) in which Daylight-Saving Time is to start.
OPTION
DESCRIPTION
1 = Week 1
DST will start on day (P973) in the first week (P974) of the month (P975).
2 = Week 2
DST will start on day (P973) in the second week (P974) of the month (P975).
3 = Week 3
DST will start on day (P973) in the third week (P974) of the month (P975).
4 = Week 4
DST will start on day (P973) in the fourth week (P974) of the month (P975).
5 = Last (Default)
DST will start on day (P973) in the last week (P974) of the month (P975).
Page 80
BLACKBOX 130 INSTRUCTION MANUAL
80

P975 Start Month

This parameter is used to select the month in which Daylight-Saving Time is to start.
OPTION
DESCRIPTION
1 = January
DST will start during the month of January
2 = February
DST will start during the month of February
3 = March (Default)
DST will start during the month of March
4 = April
DST will start during the month of April
5 = May
DST will start during the month of May
6 = June
DST will start during the month of June
7 = July
DST will start during the month of July
8 = August
DST will start during the month of August
9 = September
DST will start during the month of September
10 = October
DST will start during the month of October
11 = November
DST will start during the month of November
12 = December
DST will start during the month of December

P976 DST End Time

This parameter is used to set the time of day at which Daylight Saving Time will end, the time is entered in the format HH: MM (24-hour format).
Default = 02:00

P977 End Day

Use this parameter to enter the day of the week (P978) that Daylight Saving Time is to end.
OPTION
DESCRIPTION
2 = Monday
DST will start on a Monday
3 = Tuesday
DST will start on a Tuesday
4 = Wednesday
DST will start on a Wednesday
5 = Thursday
DST will start on a Thursday
6 = Friday
DST will start on a Friday
7 = Saturday
DST will start on a Saturday
8 = Sunday (Default)
DST will start on a Sunday
Page 81
81

P978 End Week

This parameter will determine the week of the month (P975) in which Daylight-Saving Time is to end.
OPTION
DESCRIPTION
1 = Week 1
DST will end on day (P973) in the first week (P974) of the month (P975).
2 = Week 2
DST will end on day (P973) in the second week (P974) of the month (P975).
3 = Week 3
DST will end on day (P973) in the third week (P974) of the month (P975).
4 = Week 4
DST will end on day (P973) in the fourth week (P974) of the month (P975).
5 = Last (Default)
DST will end on day (P973) in the last week (P974) of the month (P975).

P979 End Month

This parameter is used to select the month in which Daylight-Saving Time is to end.
OPTION
DESCRIPTION
1 = January
DST will start during the month of January
2 = February
DST will start during the month of February
3 = March
DST will start during the month of March
4 = April
DST will start during the month of April
5 = May
DST will start during the month of May
6 = June
DST will start during the month of June
7 = July
DST will start during the month of July
8 = August
DST will start during the month of August
9 = September
DST will start during the month of September
10 = October (Default)
DST will start during the month of October
11 = November
DST will start during the month of November
12 = December
DST will start during the month of December
Page 82
BLACKBOX 130 INSTRUCTION MANUAL
82
Test Parameters Simulation

P980 Simulate

Test mode is used to simulate the application and confirm that all parameters and relay setpoints have been entered as expected. During simulation, there is a choice of whether the relays will change state (hard simulation) or not (soft simulation), but the LED’s will always switch according to how the relays have been programmed, and the output will change accordingly. If you want to test the logic of the system that the
relays are connected to then select a hard simulation, but if you don’t want
to change the relay state, then select a soft simulation. There are two simulation modes, automatic and manual. Automatic
simulation will move the velocity up and down between minimum and maximum velocity and activate the relay and/or corresponding LED at the programmed setpoints, if you wish to change the direction of the velocity movement at any time this can be done by using the arrow keys. In manual simulation, using the arrow keys will allow you to move the velocity up and down as required. The choices for you to enter are as follows.
1. Manual soft simulation
2. Automatic soft simulation
3. Manual hard simulation
4. Automatic hard simulation
To return to program mode, press ‘CANCEL’ and test mode will end.

P981 Increment

By default, simulation mode will move by 0.25 steps in manual simulation and by 0.25/min in automatic simulation. Altering the increment can change this value.

P982 Rate

In automatic mode, the rate at which the measurement will move up and down is determined by the Increment (P981) and the time, Rate (P982) which can be changed as required. To increase the rate at which the measurement moves increase the Increment (P981) or decrease the Rate
(P982). To decrease the rate at which the measurement moves decrease the Increment (P981) or increase the Rate (P982).
Page 83
83

P983 Test Max

This parameter determines the maximum of the simulated measurement values.
Default = 1000

P984 Test Min

This parameter determines the minimum of the simulated measurement values.
Default = 0

Hardware

P990 Self Test

If you enter 1 for this parameter, then the unit will perform a self-test. This will confirm that the various parts of the circuitry are working correctly. You will see confirmation messages that the clock and the EEPROM are working correctly, and error messages for any parts that fail.

P991 Hard Test

When this parameter is selected, the unit will test the following in turn:
• LED’s. Watch them change colour as shown on the display and
press ENTER if they operate as shown.
• Relays. Press a numeric key, corresponding to the number of the
relay you wish to test, and the relay will change state each time the key is pressed. If you press any other key, other than a valid relay number, then the test will end.
• Segments. All the segments on the LCD are lit up so you can see if
they all work. Press ENTER to end the test.
• Keys. You should press each key to confirm it works, with a counter
showing how many more keys remain un-pressed. Be sure to press the CANCEL key last as this will show if all keys were pressed or not. If they were not, then an error message is displayed.

P992 Output Test

This parameter will allow you to force a specified current on to the output to test any equipment that it is connected to. The figure you enter will be generated by the output.
Page 84
BLACKBOX 130 INSTRUCTION MANUAL
84

P993 Relay Test

Press a numeric key corresponding to the number of the relay you wish to test, and the relay will change state each time the key is pressed. If you press any other key, other than a valid relay number, then the test will end.

P994 Transducer Test

Press any key on the keypad, other than 0, and the transducer will continually fire for 5 seconds, pressing 0 will terminate the test.
Page 85
85

CHAPTER 6 TROUBLESHOOTING

This section describes many common symptoms, with suggestions as to what to do. If the issue persists, please contact your local Pulsar distributor.
SYMPTOM
WHAT TO DO
No reading being obtained, transducer not firing.
Check power supply. Check wiring to transducer.
Incorrect reading being obtained for current level.
Measure actual distance from transducer head to surface of material. Enter Program Mode and directly access P21 (Set Distance) type in the measured distance, press ENTER, when prompted press ENTER again, wait until SET displayed. Return to Run Mode, display should now update to correct reading.
Material level is consistently incorrect by the same amount.
Check empty level (P105), display offset (P802), and measurement offset (P851).
LED’s change colour at relevant
relay switch points but relays do not change state.
Check supply to unit and ensure voltage selector set to correct position.
Page 86
BLACKBOX 130 INSTRUCTION MANUAL
86

CHAPTER 7 DISPOSAL

Incorrect disposal can cause adverse effects to the environment. Dispose of the device components and packaging material in accordance
with regional environmental regulations including regulations for electrical \ electronic products.
Transducers
Remove power, disconnect the Transducer, cut off the electrical cable and dispose of cable and Transducer in accordance with regional environmental regulations for electrical \ electronic products.
Controllers
Remove power, disconnect the Controller, and remove battery (if fitted). Dispose of Controller in accordance with regional environmental regulations for electrical \ electronic products.
Dispose of batteries in accordance with regional environmental regulations for batteries.
EU WEEE Directive Logo
This symbol indicates the requirements of Directive 2012/19/EU regarding the treatment and disposal of waste from electric and electronic equipment.
Page 87
87
www.pulsarmeasurement.com
S U P P O R T @ P U L S A R M E A S U R E M E N T . C O M
Copyright © 2020 Pulsar Measurement Ltd. Registered Address: 1 Chamberlain Square CS, Birmingham B3 3AX Registered No.: 3345604 England & Wales Rev 1.0
Loading...
Buy Points How it Works FAQ Contact Us Questions and Suggestions Privacy Policy Cookie Policy Terms of Use