ParTech 750W2 Manuel utilisateur
INSTRUCTION MANUAL
750w² Monitor
**This page is left lank**
750w² Monitor Instruction Manual
Table of Contents
1 Introduction...................................................................................................................5
1.1 General.............................................................................................................5
1.2 Display..............................................................................................................5
1.3 Keypad..............................................................................................................5
1.4 Sensors.............................................................................................................5
1.5 Manual Conventions.........................................................................................5
2 Basic Operation............................................................................................................7
2.1 Power On/Off....................................................................................................7
2.2 Measure Mode..................................................................................................7
3 Configuration Structure.................................................................................................8
3.1 Menu Mode.......................................................................................................8
3.2 Configuration – Use of Keys.............................................................................8
4 Monitor Configuration..................................................................................................10
4.1 Bleeper...........................................................................................................10
4.2 Backlight.........................................................................................................10
4.3 Backlight Brightness.......................................................................................10
4.4 Contrast..........................................................................................................10
4.5 Auto Shutdown...............................................................................................10
4.6 Set Date & Time.............................................................................................11
4.7 Ena le Service mode......................................................................................11
5 Measurement Configuration........................................................................................12
5.1 Title.................................................................................................................12
5.2 Units................................................................................................................12
6 Recorded Data............................................................................................................13
6.1 Data via USB..................................................................................................13
7 Battery Charging.........................................................................................................14
228538IM Issue 09 Date 20/01/2020 Page 3 of 20
750w² Monitor Instruction Manual
7.1 Battery............................................................................................................14
7.2 Charger...........................................................................................................14
8 Firmware Updates.......................................................................................................15
8.1 Introduction.....................................................................................................15
8.2 Updating Firmware.........................................................................................15
9 Technical Support.......................................................................................................16
9.1 Returning Equipment for Repair.....................................................................16
10 Technical Specification.............................................................................................17
10.1 Spare Parts...................................................................................................17
11 Declaration of Conformity.........................................................................................18
Page 4 of 20 228538IM Issue 09 Issue Date 20/01/2020
750w² Monitor Instruction Manual
1 Introduction
1.1 General
The 750w² Monitor is designed to work with Partech’s WaterWatch² (w²) sensors.
It com ines a clear display of the measured parameter, a simple user interface,
with good flexi ility to ena le configuration to satisfy the users needs.
1.2 Display
The 750w² display indicates the measured value with large numerals with an
additional status line that shows the current settings, attery status and any faults
that are present. The display has a acklight to ena le use of the monitor in low
light conditions and also has adjusta le contrast.
The measurement title and units can all e user set to suit the sensor eing used
and the application eing monitored.
1.3 Keypad
The 7 key tactile mem rane keypad is used for all configuration and operation of
the 750w² Monitor.
1.4 Sensors
The 750w² Monitor can currently e used with the SoliTechw² IR sensor range.
1.5 Manual Conventions
This instruction manual descri es the configuration and operation of the 750w²
Monitor and where required includes some information regarding sensors. It is
therefore very important that it is used in conjunction with the relevant sensor
instruction manual.
The manual has een written on the asis that the user has a asic knowledge of
instrumentation and an understanding of the type of measurement eing made.
Training in the use of the 750w² Monitor can e provided y Partech, please
contact Partech for further information
228538IM Issue 09 Date 20/01/2020 Page 5 of 20
Measurement Title
Display Value Units
Status Bar Battery status
Figure 1
750w² Monitor Instruction Manual
Page of 20 228538IM Issue 09 Issue Date 20/01/2020
Figure 2: 750w² Monitor
750w² Monitor Instruction Manual
2 Basic Operation
2.1 Po er On/Off
The 750w² Monitor can e turned on and off using the ON/OFF key. When the
monitor is turned on it enters the Measure Mode; (Figure3). The instrument can
e switched off at any time y pressing the ON/OFF key.
With no sensor plugged in, the status ar will display
‘NO SENSOR’ (Figure 7).
2.2 Measure Mode
The normal operating mode for the 750w² Monitor is
measure mode when this is active the measured
value is displayed in large num ers.
The display in measure mode also includes a status
ar that displays the status of the attery, and details
of the instrument settings.
Pressing the OK key in ‘Measure Mode’ will save the
current sensor reading, time and date stamped. The
status ar will riefly display “Saving” (Figure 5).
Any sensor readings saved using this method will e
accessi le either as a file upload using the USB lead,
or viewed on the display within “Recorded Data”
Menu.
228538IM Issue 09 Date 20/01/2020 Page 7 of 20
Figure 5
Figure 4
Figure 3
750w² Monitor Instruction Manual
3 Configuration Structure
3.1 Menu Mode
To access the main menu, press the MENU key
when the monitor is in measure mode (Figure 6).
Pressing the MENU key when the main menu is
displayed will return the monitor to the measure
mode.
When the main menu is displayed, the keys can e used to move the
selection ar.
Pressing the OK key will activate the selected item.
If the monitor is left in any display other than measure mode, it will automatically
return to measure mode after 1 minute has passed with no key presses.
When a su menu is displayed, pressing the MENU key will exit the current menu
and return to the previous menu.
If a menu consists of more than five lines a scroll ar will appear, items “off-
screen” can e accessed using the UP and DOWN arrows.
3.2 Configuration – Use of Keys
The 750w² uses three methods of data entry for the setting of user configura le
parameters:
3.2.1 User List Selection (Figure 7)
Used to select from a list of options such as sensor
type, display range and acklight mode.
The list of possi le selections will e displayed and a
small asterisk will identify the current setting.
To make a selection, the selector ar can e moved
using the keys, to select the required item.
Pressing the OK key will select the highlighted item.
Pressing the MENU key will exit the list selection menu.
Page 8 of 20 228538IM Issue 09 Issue Date 20/01/2020
Figure
Figure 7: List Selection
750w² Monitor Instruction Manual
3.2.2 User Value Entry (Figure 8)
When a numerical value is to e set, the current
value will e displayed with a flashing cursor. The
range of adjustment of the value is predefined and
therefore only values within this range can e
entered.
To adjust a value, the keys are used to select a
digit and the keys are used to increase/decrease the digit.
When the new value has een set pressing the OK key will store it and exit from
the value adjustment display.
To exit without saving changes press the MENU key.
3.2.3 User Text Entry (Figure 9)
Using this method of data entry, the user is a le to
enter or edit text and is used for user defined
measurement title and units.
The text string is displayed with a flashing cursor
indicating the selected character.
The keys are used to select a character, and the keys to change the
selected character.
When all changes are complete press the OK key to store the text.
To exit without saving changes press the MENU key.
228538IM Issue 09 Date 20/01/2020 Page 9 of 20
Figure 8: Text Entry
Figure 9
750w² Monitor Instruction Manual
4 Monitor Configuration
This section explains the
options availa le under the
Monitor Configuration menu
(Figure 10 and 11).
Press the OK key to select
4.1 Bleeper
The Bleeper can e switched off if required (Figure 12).
Press OK to enter Bleeper setup.
4.2 Backlight
The acklight can e set to:
“Always Off”
“Always On”
“On After Keypress” (Figure 13).
4.3 Backlight Brightness
The Backlight Brightness option determines the
intensity of the display acklight (when ena led).
The current rightness value will e displayed on the
screen (Figure 14).
4.4 Contrast
The Contrast Option determines the effective intensity
of the displayed.
The current contrast value will e displayed on the
screen (Figure 15).
4.5 Auto Shutdo n
The monitor will switch off the monitor 60 seconds
after the last key press.
This can e inhi ited y selecting ‘Off’ (Figure 16)
Page 10 of 20 228538IM Issue 09 Issue Date 20/01/2020
Figure 13
Figure 15
Figure 14
Figure12
Figure 11
Figure 10
Figure 1
Table des matières
