Crane Electronics DTT Opta, TorqueStar Opta Operator's Manual
TorqueStar Opta
& DTT Opta
Operator’s Manual
Manual 890: Issue 7
Crane Electronics Ltd
NOTICE
ALL RIGHTS RESERVED. Reproduction of any part of this manual in any form whatsoever,
without the prior permission in writing from Crane Electronics Ltd is forbidden.
Copyright © March 2012 by Crane Electronics Ltd
The contents of this manual are subject to change without prior notice.
OPERATOR’S MANUAL
2
CE MARKING
Manufacturer: Crane Electronics Ltd.
Address: Watling Drive
Sketchley Meadows
Hinckley
Leicestershire
LE10 3EY
United Kingdom
Tel: +44 (0)1455 251488
Declares that this product has been assessed and complies with the requirements of the relevant CE Directives.
HOW TO USE THIS MANUAL
This manual covers both the TorqueStar Opta and the DTT Opta. As they share similar software and many features are
common to both devices, the manual is split into 2 sections. The 1st (main) section covers the operating instructions for the
TorqueStar Opta and the 2nd section covers only areas where the operation of the two devices differs. This includes the
integral printer of the DTT Opta and its interchangeable transducer modules.
Any DTT Opta procedures not mentioned specifically in the 2nd section, can therefore be taken from the TorqueStar Opta
instructions.
OPERATOR’S MANUAL
3
CONTENTS
CE Marking 2
How to use this manual 2
Contents 3
SECTION 1 - TorqueStar Opta
Packing List 4
Care & Storage 4
Batteries 4
Overview -TorqueStar Opta 5
Features and Dimensions 6
Specifications 7
Controls and Connections 8
Opta Controls 9
Battery Charging 10
Printing 10
RS 232 Terminal Emulator 10
Switching ON 11
Switching OFF 11
Changing the Power Save Options 11
Cold Reset 11
Main Menu 12
To Change the Language 12
To Access Other Modes 12
Tools Menu 12
Logging IN 13
Logging OUT 13
Users 13
Setting the Time and Date 14
Selecting the Quick Read Mode 14
Connecting a Transducer 15
Taking a Reading (Quick Read) 15
Changing the Settings (Quick Read) 16
Plot Trace (Last Reading only) 16
Quick Store Mode 17
Taking a Reading (Quick Store) 18
Changing the Settings (Quick Store) 19
View Readings (Quick Store) 20
View Statistics 21
Plot Readings 21
Jobs 21
View Readings (Jobs) 22
Adding New Jobs to List 23
Rounds 24
Adding New Rounds to List 25
Transducer Templates 25
Using a Bar Code Reader 27
Communications 29
Unlock Feature 29
Glossary of Terms 32
SECTION 2 - DTT Opta
Overview - DTT Opta 33
Packing List 33
Care and Storage 33
Batteries 33
Features and dimensions 34
Specifications 34
Controls and connections 35
Battery charging 36
Printing 36
Connecting a transducer module 37
Fitting a joint kit 37
Fitting the bottle top fixture 37
Using the bottle top fixture 38
DTT mounting template 39
OPERATOR’S MANUAL
4
PACKING LIST
The following items are supplied with the TorqueStar unit.
1 x TorqueStar Opta Digital Torque Reader 1 x User Manual (this book) 1 x Camera (Neck) Strap
1 x Quick start guide 1 x Mains adaptor/charger 1 x Menu Navigation Guide
Please check these items are all present and notify Crane immediately of any shortages.
CARE & STORAGE
This unit is designed for indoor use only
Operating temperature range 5-40 degrees C
Storage temperature range 0-50 degrees C
The membrane keypad may be wiped clean with a soft damp cloth. The unit is not waterproofed and spillages should
be avoided.
THIS UNIT CONTAINS NO USER SERVICEABLE PARTS. ONLY QUALIFIED SERVICE PERSONNEL SHOULD
REPLACE OR FIT PARTS.
BATTERIES
Standard TorqueStar Opta
The battery in the Standard Charge unit is a NiMH (Nickel Metal Hydride).
From fully discharged, the unit will require a 16 hour charge for normal use.
When the mains adaptor is plugged into the socket and switched on at the mains, the red LED will come on to
indicate the Opta is charging correctly.
Optional Fast Charge Opta
TorqueStar Optas with optional Fast Charge, are supplied with internal NiMH (Nickel Metal Hydride) batteries. From
fully discharged, the unit will require a charging period of only 2.5 hours approx. Opta models having this feature are
identified by a tick in the features list - see Unlock feature, page 28.
If the Opta is a fastcharge unit, the green LED will come on to indicate the Opta is charging and will start to flash
when the unit is fully charged. If the red LED comes on, this means there is a problem and usually indicates a faulty
battery.
NOTE: The mains adapter for the Fast Charge model terminates in a slightly larger diameter plug. This prevents the
use of a standard mains adapter for charging the fast charge batteries. No attempt should be made to recharge the
batteries using the standard mains adapter - failure to heed this warning could result in damage to the unit.
SECTION 1
OPERATOR’S MANUAL
5
OVERVIEW - TORQUESTAR OPTA
TorqueStar Opta is the equipment of choice for the measurement and collection of torque data in the manufacturing
environment.
TorqueStar Opta’s range of software features can be individually specified to give a configuration most suited to the
requirement, from a simple no-frills read-out to a comprehensive audit tool with display of torque curves and specialist measurement routines.
The basic TorqueStar Opta performs bi-directional measurement of torque, angle and pulse count in track, peak,
click and pulse measurement modes. For additional information, cycle time duration and tool speed can also be
displayed.
Time and date stamped readings can be set to print automatically. The easy to read display gives a simultaneous
view of all relevant information during the measurement process, while the simple alphanumeric keypad enables fast
data entry when required.
Light enough for carrying on a neckstrap, yet robust to withstand the rigours of the factory environment, TorqueStar
Opta also sports integrated rubber bumpers to protect finished product from accidental damage.
The TorqueStar Opta supports the following features:
• Multiple languages
• Track, peak, 1
st
peak (click) and pulse measurement modes
• Torque, angle, pulse count, cycle time and RPM measurement
• Choice of measurement units
• Plug and play with Crane UTA transducers and wrenches
• Compatible with most 3
rd
party transducers and wrenches
• Selectable auto-print of time and date stamped readings
• Optional Storage of time and date stamped readings
• Optional Basic statistics including range, mean, sigma, Cp and CpK
• Optional Storage of Jobs and rounds including readings
• Optional Operator login with Password Protection
• Optional Bar Code Reader Input
• Optional Graphic Display and Printout of Last Rundown Trace
• Optional PC Communications Package
• Force
SECTION 1
OPERATOR’S MANUAL
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FEATURES AND DIMENSIONS
POWER Rechargeable batteries NiMH
Mains powered (needs optional charger)
WEIGHT Standard Charge - 1.480Kg
Fast Charge - 1.355Kg
CONSTRUCTION Ruggedised injection moulding with rubberised bumpers.
OUTPUT Serial RS 232 Data
DIMENSIONS 255mm (L) x 166mm (W) x 152mm (H)
SECTION 1
250mm
255mmO/A(approx)
166mmO/A
145mm
50mm
152mmO/A
OPERATOR’S MANUAL
7
SPECIFICATIONS
Accuracy: ±1% of rated maximum transducer capacity.
Overload Capacity: 110% of stated maximum transducer capacity.
Zero Drift: <0.1% of rated maximum transducer capacity.
Operating Temperature Range: +5 to +40 degrees Celsius
Temperature Stability: ±0.1% per degree Celsius.
Sealing: IP40.
Humidity: 5% to 75% non condensing.
Serial Interface: 9 way female ‘D’ connector.
Frequency Response: User selectable in 14 steps from 75Hz to 6144Hz
Calibration: Issued with calibration certificate traceable to national
and international standards. 12 months typical
recalibration interval.
Warranty: 12 months parts and labour.
Servicing: Crane Electronics Ltd offer a full repair facility and
calibration to UKAS and international standards.
MAINS ADAPTOR POWER REQUIREMENTS
Standard Charge
Input: 230V AC 50 Hz 300mA (UK and Euro models)
Input: 115V AC 60 Hz 300mA (US models)
Output: 15V DC 800mA (all models)
Fast Charge
Input: 230V AC 50 Hz 700mA (UK and Euro models)
Input: 115V AC 60 Hz 700mA (US models)
Output: 12V DC >1A (all models)
SECTION 1
OPERATOR’S MANUAL
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CONTROLS AND CONNECTIONS
STATUS LED
CHARGER CONNECTED LED
CHARGING FAULT LED
(FAST CHARGER ONLY)
REAR OF UNIT
SCREEN
SECTION 1
OPERATOR’S MANUAL
9
OPTA CONTROLS
Keypad
RED KEY (CANCEL)
- used for cancelling
an option .
GREEN (ENTER)
KEY - used for
confirming a
selection or
accepting an option
etc. Similar to the
Return key on a
computer.
ARROW (CURSOR) KEYS
- used to navigate around the
Opta screen and to move
between fields for editing etc.
ALPHA/NUMERIC KEYS
- used to input numbers or text or to select the numbered functions from the task bar at the bottom of the
screen. For text input, the keys work as a mobile phone keypad. Press the key a number of times until the
correct character is displayed. I.E. to type the letter C, press key 2 3 times.
Screen
TASK BAR
Items here are numbered. Press the equivalent number on the keypad to select.
Main display area for torque readings.
Information varies according to the
mode selected.
Menu icons also displayed here.
Mode selected displayed here
Direction of rotation displayed
here
Transducer information
displayed here
Select here to change language
Select here to change Power
options
Current screen or menu
Menu and subscreen
number
Cycle End Time and Frequency
response displayed here
SECTION 1
OPERATOR’S MANUAL
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SECTION 1
BATTERY CHARGING
The batteries in the TorqueStar unit are shipped fully
charged. In normal use with a transducer connected the
batteries have a life of at least 8 hours.
Connect the lead from the Mains adaptor/Charger to the
mains connector at the back of the TorqueStar Opta (see
below), and connect the mains adaptor to an AC mains
supply. The adaptor can be used for direct power from the
mains or to charge the internal battery. It has an automatic
cut-off to prevent overcharging.
With the unit switched off from a 10% charge state, the
batteries will fully discharge in 25-50 days. To prevent the
loss of all setup data, the unit has additional battery backup
for the internal memory.
ATTACHING A PC OR PRINTER
A PC may be connected to the Torquestar Opta using the
optional PC connection cable CBL-757-0-0-0-0. Attach one
end of the cable to the Torquestar Opta 9 way connector
as shown. The other end of the cable connects to the RS
232 COM Port on the PC or the 9 way end of a USB to
Serial convertor if one is being used. Do not connect a
USB to Serial convertor directly to the Torquestar Opta 9
way connector.
A Serial Printer may be connected to the Torquestar
Opta using the optional PC connection cable CBL-7570-0-0-0 and Serial Printer Adapter CBL-758-01CR-0-0.
Attach one end of the cable to the Torquestar Opta 9
way connector as shown. The 25 way end of the Serial
Printer Adapter connects to the 25 way Serial connector
on the Printer. The printer should be configured to the
following settings:-
Baud Rate = 9600
8 Data Bits
Stop Bit 1
No Parity
Flow Control = None
These are usually factory set as the default settings for
the printer. Note: If the printer has an X on/X off feature
this will need to be set to ON (usually set via DIP
switches on the printer). For further information please
refer to the manual which came with your printer.
To toggle between Autoprint ON or OFF, select the
Autoprint Icon.
Autoprint ON
Autoprint OFF
RS 232 TERMINAL EMULATOR
The TorqueStar Opta can be set to automatically send its
readout data to a suitable RS 232 Terminal Emulator. To do
this, first connect the Opta to the PC Com Port of a Windows
Based PC using the PC to TorqueStar Cable, first ensuring
that the PC is set-up as per the printer settings opposite.
The RS 232 Terminal Emulator will allow date and time
stamped torque readings to be displayed or allow the capture
of data to a text file for export to other software applications.
To toggle between sending readings to RS232 Terminal
Emulator, or not, select the autoprint Icon as above.
OPERATOR’S MANUAL
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SECTION 1
SWITCHING ON
Press the < ON button on the keypad. The Main Menu
screen now appears.
SWITCHING OFF
From the Main Menu screen select the Power Menu Icon.
From within the Power Menu. Select the power off Icon
to Switch Off the Opta.
CHANGING THE POWER SAVE OPTIONS
From the Power Menu, select tools to enter Power save setup screen.
The user can change the following options:
Charger connected
Auto power off
Backlight off
Charger not connected
Auto power off
Backlight off
Select required Options.
Return to the Power Menu.
Return to the Main Menu.
COLD RESET
CAUTION: THIS FEATURE WILL RESTORE THE OPTA
TO ITS INITIAL FACTORY SETTING. USE THIS FEATURE
WITH CARE, AS ALL SETTINGS AND DATA WILL BE
LOST.
To perform a Cold Reset
From the Main Menu, access the Tools screen.
Select the Reset icon.
The following message will appear on the screen;
ATTENTION!!!
ALL DATA, SETTINGS AND UNLOCKED
FEATURES WILL BE LOST!
Return to the previous menu without change or continue
with the cold reset
The Opta will prompt; “Are you sure?”
Press 2 or
ENTER
Icons used In Cold Reset
Return to previous screen.
Reset
Icons Used in Power Menu
Return to previous screen.
Tools
Switch Off
OPERATOR’S MANUAL
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SECTION 1
MAIN MENU
This is the default screen for the Opta.
From the Main Menu, the user can change the Language of
the Opta - see below.
To switch off or change the power settings, see page 11.
To set the time and date, see page 14.
To log in or out as a user, see page 13.
To change the Tools settings, see page 12.
TO CHANGE THE LANGUAGE
Select the Change Language Icon.
Select the appropriate language from the list .
The Opta will now be operating in the chosen language.
TO ACCESS OTHER MODES
Select the Other Modes Panel.
Select the required Icon.
The Options are:
Quick Store (see page 17)
Jobs (see page 21)
Scan Setup (see page 27)
Rounds (see page 24)
TOOLS MENU
The Tools Menu gives the user access to the following
features:
USERS - See page 13
UNLOCK - See page 28
TXDS (transducer templates) - See page 25
RESET (Cold reset) - See page 11
COMMS (Communication with a PC) - See page 27
GRAPHS - See page 28
Access the tools menu.
The following screen will appear:
Select required Option.
Icons used in Main Menu
Change Language
Access Power Menu
User logged in
No Users logged in
Time and Date
Tools
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