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Summary of Contents for Define Instruments TM-USB
Page 1
TRANSMITTER SETUP TM-USB Wiring & TM Setup Soft ware Guide Thank you for purchasing a TM-USB reusable communications kit. This booklet contains: 1 - TM Setup installation instructions ..p1 2 - TM-USB connection instructions....p3 3 - TM Setup user guide ......p4 4 - Appendix ..........
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Click Browse... to change the installation location (if required), and then click Next. Click Next to begin installing. This may take a few minutes. Click Close to exit the TM Setup wizard.
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PC. 3. Please install TM Setup (p1-3) before you connect your USB programmer to your PC. Aft er you have installed the TM Setup soft ware, the TM-USB programmer can be connected between the transmitter and your PC USB port.
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TM SETUP USER GUIDE To set up your transmitter, only the USB connection is required. You do not need to supply power via a 4-20mA output loop. The TM Setup installer will automatically place this icon on your desktop. Double-click to get started.
Connect to a transmitter Disconnect: Stop all communications If you disconnect the transmitter from the TM-USB, the connection will time out and close automatically. If you connect another transmitter before the time out period expires, the settings will be read out of the new transmitter and communications will start again.
INPUT & OUTPUT SETUP Select your input and out- put options. NB: Changing the input type (ie. from RTD to T/C) will clear the Input Zero Adjust calibration value, if applied (see step 10). Click Program to write the new changes to the transmitter.
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When the transmitter is only powered by the USB connection (i.e. 4-20mA output is not connected), a live input reading will be displayed the output reading will be marked ‘Disconnected’. Do not adjust the zero pot on the transmitter unless advised by the manufacturer.
The input can only be calibrated when a correct input signal is applied. Adjustments can be made from -10.0 to +10.0°C, and 0.1 is the smallest increment that can be used. Click OK to write the change to the transmitter. The display will show ‘Waiting’, and then ‘Input Updated’.
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TOOLS File Load: Load a .txcal fi le into the transmitter File Save: Save current settings to a .txcal fi le History: See a text fi le history of all transmitters programmed on this computer By default, saved fi les will be auto named based on the current range settings.
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WIRING This panel shows the connections required for the selected input. The wiring panel will be updated to refl ect changes when you click Program (see step G). Please also refer to the transmitter manuals for wiring information. See www.defi neinstruments.com/manuals.
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APPENDIX INPUT & OUTPUT PROGRAMMING ERRORS If you close the application or click the Disconnect button when there are unwritten changes, the following dialogue will be displayed. If you click Yes, the soft ware will program the changes and then close. If you click No, the soft ware will close without writing the new changes to the transmitter.
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Do you have a question about the TM-USB and is the answer not in the manual?
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