Allegro QX User Guide Allegro QX 7.0 User Guide Proven compliance solutions. Relentless service.
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Reproduction in any manner whatsoever without the written permission of American Innovations is strictly forbidden. The American Innovations logo and icon, including Allegro MX Field Data PC and Allegro QX Field Data PC, are trademarks of American Innovations, Ltd. Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products.
Getting Started This guide explains how to set up and use American Innovations software installed on the Allegro QX Field PC. This chapter includes the following topics: • Equipment List • Preparing the Allegro QX for Use (page 2) •...
User Guide Preparing the Allegro QX for Use When you first receive the Allegro QX from AI, perform the following tasks to prepare the device for service: • Install the Battery Pack • Install Windows Mobile Device Center (page 4) •...
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User Guide Micro SD/SDHC card slot Battery pack Positive ( ) connection symbol Complete the following steps to install and charge the battery pack. Loosen the four captive screws holding the battery compartment door in place using a #1 Phillips screwdriver.
User Guide Install Windows Mobile Device Center The Allegro QX communicates with a computer using Windows Mobile Device Center. If your computer does not have Windows Mobile Device Center installed, complete the following steps to install the software. Computers with Windows XP or 2000 may require Microsoft ActiveSync in place of Windows Mobile Device Center.
User Guide Transfer Utility Files to PCS Updated utility files are included with the Allegro QX installation to facilitate PCS integration. If you use PCS software with the Allegro QX, the utility files (wToCmd.exe and CeFileXfer.exe) need to be transferred from the Allegro QX device to the PCS executable directory on your computer.
User Guide Figure 1-5. Allegro QX Components The DVM is located at the top of the Allegro QX. Figure 1-6. Allegro QX DVM The DVM supports the following connections: • Remote trigger for data cane or wire counter (3-pin connector) •...
User Guide Overview of AI Allegro Software The Allegro QX ships with the following AI Allegro applications factory-installed. AI Allegro software version 7.0 is compatible with PCS software versions 7 and newer. Digital Voltmeter (AiDvm) Close Interval (CeCi) Measures voltage and current. Records potential readings for close interval (CI) surveys.
User Guide Navigating an Allegro Touchscreen Display Use the provided stylus to tap the touchscreen and activate a software program or make a selection. Several system icons are available for selection that allow you to navigate to applications or perform actions. Avoid using sharp objects that may scratch or puncture the touchscreen display.
User Guide When the process completes, tap OK to close the Touch screen; tap OK again to return to the System menu. Keypad and Shortcut Keys The Allegro QX keypad is similar to a computer keyboard. The keypad provides the following functionality: •...
User Guide Figure 1-11. Allegro QX Main Screen Title Bar and Pop-up Icons The title bar is at the top of every screen. It identifies the page and shows status icons indicating functions like connectivity status, audio, power, and time. Tap the title bar to bring up larger, touchable icons in a horizontal- scrolling bar.
User Guide You can use the favorites bar to jump between the applications you use most. While running an application, press the Home key and select a different application from your favorites. To return to the first application, press the Home key again, then tap on the first application you were running.
User Guide Follow these steps to replace a gadget: Top on a gadget’s icon. A list of available gadgets displays. Tap the name of gadget you want to display on the dashboard in place of the one selected in step 1. If you tap None, the space becomes blank.
If you need assistance with the AI software or Allegro QX, contact Technical Services in any of the following ways: Telephone: 1-800-229-3404 E-mail: allegrotechservices@aiworldwide.com Mail: American Innovations, Ltd. Attn. Allegro Technical Services 12211 Technology Blvd. Austin, TX 78727 Getting Started...
Digital Voltmeter (AiDvm) The American Innovations Digital Voltmeter (AiDvm) measures voltage and current as a fully functional digital voltmeter (DVM) and as an integrated DVM to complement the following AI software: CeCi (close interval), DCVG (direct current voltage gradient), and Periodic Survey (annual/periodic survey).
User Guide Connect Test Leads to the Allegro QX Plug the tests lead into the red INPUT and black COM connectors on the DVM. Figure 2-17. Allegro QX Connections Configuration for DVM Measure Voltage and Current Set Test Function, Voltage Range, and Sample Rate Choose a test function by tapping Vdc, Vac, DC Amp, AC Amp, or AC mA.
User Guide Set DVM Options To set the properties and other options for the currently selected test function, tap Options. The following tabs should be configured for the test function: • Configure the On/Off Tab • Configure the GPS Tab •...
User Guide Tap Ok to save settings and return to the main DVM window or tap another tab to set additional properties. Configure the GPS Tab If not already in the Options window, tap Options in the main DVM window. Tap the GPS tab.
User Guide Tap Browse to display the Save As window and complete the following steps: Type a name for the file in the Name field. Tap the drop-down arrow in the Type field and choose a file format. Tap OK to save settings and close the Save As window. Tap Append to include all readings in the file with the most recent reading at the end of the file.
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User Guide Figure 2-18. DVM Graph The graph includes a status line below the reading. The status line identifies the voltage range, test function, and on/off method. If setup includes GPS Sync mode, the status line also identifies the number of satellites in view. For example, a status line of 5VDC DGPS (5) PZ indicates the following information: •...
User Guide View the Data Logger Unless specified differently during setup, data logger files save in the DvmData folder by default. To access the folder, tap Start > File Explorer > My Device > AI > DvmData. Tap the desired log file. The data logger file includes the following information: •...
Close Interval Survey (CeCi) CeCi records pipeline potential readings for close interval (CI) surveys. The software collects survey readings from a data cane or wire counter connected to the Allegro QX. CeCi measures voltage using the digital voltmeter (DVM) inside the Allegro QX. To display the main CeCi window, tap and CeCi.
User Guide Test Leads Connection To connect the test leads, plug test leads in the red INPUT and black COM jacks on the DVM. Figure 3-21. Allegro QX Connections Configuration for CeCi Data Cane Connections Connect the data cane into the Remote Trigger connection using one of the following configurations: •...
User Guide Figure 3-22. Allegro QX Using a Survey Tray to Connect to Two Data Canes Flagged Surveys Using One Data Cane For Flagged surveys using only one data cane as a trigger, plug one connector to the Remote Trigger connection on the Allegro QX.
User Guide Fixed Increment Surveys For Fixed Increment survey, connect the data canes and hip pack (chainer). Figure 3-24. Allegro QX with Hip Pack (Chainer) Set CeCi Options To set optional features in CeCi, tap View > Options. The following tabs should be configured for the CeCi application: •...
User Guide Configure the Misc Tab If not already in the Options window, tap View > Options to display the Misc tab. Select Beep on every Reading if you want the Allegro QX to beep each time a reading is taken. If you want the Allegro QX to beep when the voltage value is less negative than a specific value, tap Beep for voltages less negative than this value and enter a warning value in the Voltage level field.
User Guide Configure the Colors Tab If not already in the Options window, tap View > Options to display the Options window. Tap the Colors tab and select Enable color. Select a field type in the list and then select a color in the color grid to change the color of the selected field.
User Guide Perform a Survey in CeCi When CeCi first opens, a new blank survey file is displayed. To open an existing survey file for editing, tap File > Open. Select the survey file from the list and tap OK. To create a new survey file, tap File > New. The CeCi properties window displays.
User Guide – Segment: Enter the name of the ROW (right-of-way) in this required field. You can enter up to 100 characters. If you plan to transfer the survey file to PCS, the name entered in the Segment field must match the ROW Code in PCS.
User Guide Set Flagged Mode Properties If using a metric data cane to trigger reads, tap Metric to record readings in meters. Enter the distance between flags or station markers in the Flag distance field. Tap the drop-down arrow in the Direction field and select Ascending or Descending to indicate how station numbers increment in the survey file.
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User Guide – On (single reading) — for an uninterrupted survey, including an on, native, static, or depolarized survey. – On/off High/Low — for an interrupted survey using non-GPS synchronized interrupters. An On/off High/low survey will sample 60 times per second and discard the most negative and least negative values in a cycle based on the On/Off Delays.
User Guide Configure the GPS Tab If you are taking an On/off Gps Sync or On/off GPS Real-time survey, the GPS settings should be configured in the GPS tab. If not already in the Properties window, tap File > Properties to display the survey properties window. Tap the Gps tab to set up GPS properties.
User Guide Add Test Point Information Select a survey record and then tap View > Test Point Info. Double-tap a test point and take a reading or enter required values when prompted. Tap OK to enter the information in the survey record and return to the survey file. Save the Survey File Tap the Save icon or tap File >...
User Guide View Survey Records To open an existing survey file for review, tap File > Open. Select the survey file from the list and tap OK. You can view survey records either as a list or single record. Tap View > Single record or List. The following diagram shows the type of information that displays in a survey file.
User Guide • The difference in latitude and longitude is more than 5 degrees. • Latitude is above 85 degrees north or below 85 degrees south. It is also expressed as 85-90N degrees latitude (northern hemisphere) and 85-90S degrees latitude (southern hemisphere). Figure 3-26.
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User Guide Connect the provided USB serial cable to your computer and the Allegro QX. If you are using a USB power dock, connect the USB cable to the power dock and your computer. To transfer a survey file to PCS version 1.x, follow these steps: Click Field Computer >...
DC Voltage Gradient (DCVG) DCVG locates indications of pipeline coating defects. The software records the voltage gradient and GPS location for further review and analysis later. DCVG collects data from data canes connected to the Allegro QX. To display the main DCVG window, tap and DCVG.
User Guide Figure 4-28. DCVG Setup Set DCVG Options To set optional features in DCVG, tap View > Options. The following tabs should be configured for the DCVG application: • Configure the Misc Tab • Configure the File Tab (page 39) •...
User Guide Configure the File Tab If not already in the Options window, tap View > Options to display the Options window. Tap Enable Autosave. Enter a time interval in the Interval (minutes) field. This allows DCVG to automatically save a survey file at regular time intervals based on the Interval (minutes) you specify.
User Guide Perform a Survey in DCVG When DCVG first opens, a new blank survey file is displayed. To open an existing survey file for editing, tap File > Open. Select the survey file from the list and tap OK. To create a new survey file, tap File > New. The DCVG properties window displays.
User Guide If not already in the Properties window, tap File > Properties to display the Survey tab. Provide information in the following fields of the Survey tab: – Segment: Enter the name of the ROW (right-of-way) in this required field. You can enter up to 100 characters.
User Guide Tap the drop-down arrow in the Direction field and select Ascending or Descending to indicate how station numbers increment in the survey file. If you want to monitor the number of reads per flag, tap Monitor record count per flag and then tap the drop-down arrow in the Warn at above average field and select a percentage value.
User Guide – Off Delay is the amount of time after the on-to-off transition occurred, at which point the “off” reading is recorded. This field is available for all interrupted surveys. For On/off High/Low survey types, the Off Delay determines the number of low (least negative) values that are discarded in a cycle.
User Guide If you are using a second GPS receiver to record location, complete the following steps: Tap the drop-down arrow in the Comm port field and select the COM port the GPS receiver is connected to. Tap the drop-down arrow in the Baudrate field and select a baud rate supported by the GPS receiver.
User Guide Signal Strength: Enter the signal strength of the indication. DCVG automatically calculates and enters values in the Total IR and % IR fields. Signal strength is the pipe-to-soil On reading minus the pipe-to-soil Off reading (P/S On – P/S Off).
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User Guide Figure 4-29. DCVG Survey File Features Show Bearing to Site When viewing a single record with GPS coordinates, double-tap the GPS field to display the Site Locator window. Tapping View > Show bearing to site also displays the window. The Site Locator window shows bearing and distance to a target location.
User Guide Figure 4-30. Site Locator Export a Survey File You can export DCVG survey files as a dBase file (.dbf) or comma separated file (.csv) for use with other software applications, such as Microsoft Excel. To export a survey file, follow these steps: Tap File >...
Periodic Survey (PS) measures voltage readings for annual and periodic surveys. Periodic Survey is used in conjunction with American Innovations PCS software. Facility and inspection fields are established in PCS, then transferred to the Allegro QX. The Periodic Survey collects survey readings from test leads connected to the Allegro QX.
User Guide • Send Periodic Surveys to Your Computer (page 66) Connect Test Leads to Allegro QX Periodic Survey records facility inspection readings using the Allegro QX digital voltmeter (DVM) and a data cane connected to the red and black jacks on the DVM. Plug test leads to the red and black jacks on the DVM according to the diagram.
User Guide Open and Configure a Survey File To perform a periodic/annual survey in Periodic Survey, tap File > Open. Select a survey file in the Open window and then tap OK. The survey file opens in Periodic Survey. Alternatively, you can select a recently opened survey file from the File menu. The survey file opens to the last survey record viewed in that survey file.
User Guide – High/Low — for an interrupted survey using non-GPS synchronized interrupters. A High/Low survey will sample 60 times per second and discard the most negative and least negative values in a cycle based on the on/off delays. Of the remaining values in the cycle, the most negative value will be on reading and the least negative value will be the off reading.
User Guide Configure the RFID Tab If not already in the Options window, tap View > Options to display the survey options window. Select the appropriate Comm Port from the drop-down list that corresponds to the port that the RFID is attached at.
User Guide Tap the drop-down arrow in the Comm port field and select the COM port the GPS receiver is connected to. Tap the drop-down arrow in the Baudrate field and select a baud rate supported by the GPS receiver. Tap Read PPS from Internal GPS if you want the Allegro QX internal GPS receiver to provide a time stamp with readings.
User Guide Tap OK to close the window and return to the survey file. Tap the drop-down arrow in the ROW Code field. Do one of the following to enter a ROW code: – Select a ROW code from the list. –...
User Guide Figure 5-33. Periodic Survey Site Screen Refer to the following topics for more information: • Review a Survey Record — review existing data in information, inspection, and maintenance fields for an individual record. • Locate a Specific Survey Record — search for a record using Find, page between records, or jump to a specific record in the Site List.
User Guide Figure 5-34. Survey Record Screen Click to show the next or previous page in the survey record. Locate a Specific Survey Record Survey records are shown in the order determined by the sort order selected in the Site List Options. There are three ways to locate specific survey records in Periodic Survey: paging through records, finding a record based on values in certain fields, and jumping to a record in the Site List.
User Guide Find a Record Periodic Survey allows you to search for a specific record by specifying exactly where within a survey record you want search terms to be found. From the Site Record Screen, tap Find then tap Find in the Find menu. The Find screen shows the fields that were defined as searchable in the prompt sent to the Allegro from PCS.
User Guide • Picklists — For picklist fields, tap to select the picklist field, then tap again to display the picklist and select the desired item in the picklist. • Multi-Select Picklists — For picklists that allow you to select more than one value, double-tap in the field to open the multi-select screen and select the values.
User Guide Figure 5-36. Multi-select Page Tap a value or multiple values to add to the field. The value(s) remain highlighted once selected. (Optional) If available, tap Other and enter a value in the Other field to add a value that is not on the list. Tap OK to add the selected values to the field or Cancel to return to the survey file without making changes.
User Guide To take timed readings, follow these steps: Select a timed reading field and then press Enter on the Allegro QX keypad. Figure 5-38. Timed Reading Fields When the Averaged Reading Survey window displays, tap the arrow in the Duration field and select the length of time the Allegro QX should take timed readings.
User Guide Images can be added directly from the survey record screen. A manage images screen is available to see all images attached to the selected images field for the current record, add new images to the field, delete existing images, preview and modify existing images, and rearrange the order and priority of the images for the field.
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User Guide Press Enter or the Select key on the Allegro QX keyboard to capture the image. Do NOT tap the OK button on the screen. Tapping OK will close the camera without taking a picture. Figure 5-41. Image Captured Once the captured image displays on the screen, tap OK.
User Guide Manage Images from the Manage Images Screen The manage images screen lists all images attached to the selected images field for the current record. The images are listed by their description. From the manage images screen you can add new images to the field, delete existing images, preview and modify existing images, and rearrange the order of the images for the field.
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User Guide Press Enter or the Select key on the Allegro QX keyboard to capture the image. Do NOT tap the OK button on the screen. Tapping OK will close the camera without taking a picture. Figure 5-45. Image Captured Once the captured image displays on the screen, tap OK.
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User Guide In the manage images screen, tap the image you would like to move and tap to move the image up or down, respectively. Set a Primary Image A field’s primary image is used as the Quick View image in PCS and, depending on the configuration in the Form Report theme, is used as the image representing the field for a record in reports.
User Guide Save the Survey File Tap the save icon or tap File > Save to save changes in the survey file. Send Periodic Surveys to Your Computer Transfer a Periodic Survey to PCS Utility files labeled wToCmd.exe and CeFileXer.exe must be updated for the current release of Allegro software in order for survey files to transfer properly from the Allegro QX to PCS.
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User Guide Connect the provided USB serial cable to your computer and the Allegro QX. If you are using a USB power dock, connect the USB cable to the power dock and your computer. At your computer, start Windows Media Device Center (WMDC) or ActiveSync. Follow on-screen prompts to establish communications.
Suggested On/Off Settings for recommended on/off settings for interrupted surveys. When a survey file is set up in On/Off GPS Sync or On/Off GPS Real-time mode, American Innovations recommends that the survey file is also set up with On/Off High/Low settings, which serves as a backup if the satellite signal is lost.
User Guide Suggested On/Off Settings Table A-2. Suggested On/Off Settings for Interruption Surveys On/Off High/Low setup for 1 second cycle A minimum/maximum reading from a sample of readings. Of the remainingó 45 readings, the most negative reading is equal to the on reading and the least negative reading is equal to the off reading. 60 readings per cycle (60 readings per second).
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User Guide Table A-2. Suggested On/Off Settings for Interruption Surveys (Continued) On/Off GPS Real-time setup for greater than 2-second cycle on > off 8.0 on 200 mSec On Delay Starts capturing readings 200 mSec after the transition. on > off 2.0 off 250 mSec Off Delay Starts capturing readings 250 mSec after the...
FAQs This chapter provides answers to frequently asked questions (FAQs) about the Allegro QX Field PC and AI Allegro software. If you have a question not covered in this chapter, contact Technical Services at allegrotechservices@aiworldwide.com. How do I determine which version of software is installed on the Allegro QX? For Allegro software versions 5.2 and later, the software version is shown on the title bar for each AI software application.
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User Guide To use Allegro QX photos in PCS, complete the following steps: Connect the Allegro QX to your computer. Once successfully connected, browse the contents of the Allegro using Windows Explorer. Navigate to the folder \My Device\My Documents\My Pictures on the Allegro. Locate and copy the image files in the My Pictures folder and paste them into one of the following locations: –...
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User Guide Replace the battery door and tighten the four screws using a #1 Phillips screwdriver. If present, reconnect the GPS patch antenna. Turn On the Allegro and then tap Start > AiDvm. Verify a live DVM reading displays. If an error message displays instead, repeat the previous steps to remove and then re-install the DVM card making sure it snaps in place.
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User Guide If a cold reboot does not solve the problem, turn off the Allegro QX and then disconnect it from any external power source (wall charger or power dock). Remove the battery pack inside the Allegro QX. After at least 30 minutes, reinstall the battery pack and then plug the Allegro QX in an external power source.
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User Guide Move the slider to increase or decrease text size. To change text size and font in a PS survey file tap View > Fonts. To change the backlight brightness: Tap Settings > System > Backlight. Press <Orange> key and <Up Arrow> key on Navigation Wheel to increase the contrast and brightness.
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User Guide Figure B-52. Key Redirect Key Redirect reprograms the F1 through F6 keys. The Allegro ships with Key Redirect factory- installed. Contact PCS Technical Services for more information. How can I verify interruption or make timing adjustments to ensure the Allegro QX is capturing the correct Structure P/S and Structure IRF at the correct time? Start AiDVM and complete the following steps: Tap Options >...
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User Guide Why does CeCi switch to Hi-Lo mode when my survey file is set up with GPS Sync or GPS Real-Time mode? CeCi automatically switches to Hi-Lo mode when the Allegro QX loses the internal GPS time signal. When setting up a survey file in GPS Sync or GPS Real-time mode, AI recommends that you also set up the survey file in Hi-Lo mode.
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User Guide Figure B-54. Remarks Window Press Enter to move the cursor to the P/S field. Press the down arrow to move the cursor to the next station number (SN). Continue to survey to the other end of the SKIP (such as a road crossing, railroad crossing, exposed pipe, and so on). Press <Ctrl>...
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User Guide Beginning of skip section. End of skip section. Figure B-56. Skip Section The survey file contains information shown in Figure B-57, including GPS coordinates when using GPS. Figure B-57. Survey File Data...
Utility Software Information in this chapter explains how to use and set up the following utility software: • GPS Status • GPS Config (page 5) • GPS Pod Setup (page 6) • Key Redirect (page 8) • Bluetooth COM Setup Utility (page 9) GPS Status Use GPS Status to perform any of the following tasks: •...
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User Guide Number of satellites GPS Status being tracked GPS Coordinates DOP Values GPS Time Datum setting for u-blox compatible GPS receiver Figure C-58. GPS Status Table C-3. GPS Status Field Descriptions Field Description Satellites Current number of satellites tracked by the GPS receiver display in this status line. If using dual-GPS, status line displays the number of satellites as #/# Satellites in view.
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User Guide Table C-3. GPS Status Field Descriptions (Continued) Field Description DOP values DOP (dilution of precision) values identify the accuracy of GPS readings. When a DOP value is zero (0), the GPS receiver does not report the value. When the value is between 1 and 3, GPS accuracy is good.
User Guide GPS Config Ublox Use the GpsConfigUblox utility to change the default datum for a u-blox compatible GPS receiver. WGS84 is considered the worldwide standard and is typically the default setting for most GPS receivers. If you are uncertain which datum to select, contact Technical Services for assistance. To change the datum, follow these steps: Tap Start >...
User Guide Set Up GPS Controller and GPS Status for Bluetooth Connect the GPS receiver to the Allegro QX. Start GPS Controller. Tap Start > File Explorer > My Device > Program Files > GPS Controller. Tap Skyplot > Setup > GPS Settings. Tap the down arrow in the GPS Receiver Port field and select the COM port the GPS receiver is connected Figure C-60.
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User Guide Figure C-62. Bluetooth Discover Devices Tap Discover Devices. Select the GPS receiver using COM7 (corresponds to Bluetooth 2 setting in GPS Controller). Tap Connect and then exit Bluetooth COM. Start GPS Status and display the Options window. Tap Start > GPS Status > Options. Figure C-63.
Keyboard Shortcuts The following pages list keyboard shortcuts for the Allegro QX version 7.0. These are the default shortcuts and could change if Personal Buttons are modified in Allegro Settings. Many shortcuts only work when the cursor is in a certain field or tab.
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Allegro QX Keyboard Shortcuts Keyboard shortcuts for the Allegro QX version 7.0. These are the default shortcuts and could change if Personal Buttons are modified in Allegro Settings. Many shortcuts only work when the cursor is in a certain field or tab. Global Shortcuts (cont.) CECI Shortcuts Global Shortcuts...
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Allegro QX Keyboard Shortcuts Keyboard shortcuts for the Allegro QX version 7.0. These are the default shortcuts and could change if Personal Buttons are modified in Allegro Settings. Many shortcuts only work when the cursor is in a certain field or tab. CECI Shortcuts (cont.) AiDVM Shortcuts Navigating File...
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(not sold) to you. This agreement is a legal agreement between you (either an individual or an entity) and American Innovations, a Texas limited partnership (“AI”), regarding your use of the AI Software. If you are not willing to be bound by the terms of this license agreement, do not use the Allegro QX ®...
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(c)(1)(ii) of The Rights in Technical Data and Computer Software clause at DFARS 252.227-7013 or subparagraphs (c)(1) and (2) of the Commercial Computer Software - Restricted Rights clause at 48 C.F.R. 52.227-19, as applicable. The contractor/manufacturer is American Innovations, 12211 Technology Blvd., Austin, TX 78727.
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Provision for Label to be Applied to Display Screen ® This Allegro QX Field PC Computer contains the software of American Innovations. Use of such software Notice: is subject to the accompanying AI Software License Agreement. By removing this label or otherwise using this...
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Index survey mode 41 V button 43 AC charger 1 DCVG voltage Add new site 53 V button 43 Add remark 32 Delete new site 53 Add test point information 33 Digital voltmeter, see DVM Age of fix 82 Display AI software monochrome 2 overview 8...
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User Guide error message 80 GPS time 82 TDOP value 82 GPS-RT setup time 31 Technical services Graph settings 27 how to contact 14 Test leads CI survey 22 HDOP value 82 connecting 23, 37 DVM 16 Test point information 32 Icons Time zone 2 description 10...
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