{"id":70873,"date":"2021-08-06T08:12:28","date_gmt":"2021-08-06T08:12:28","guid":{"rendered":"https:\/\/www.dewetron.com\/news\/teds-support-in-oxygen\/"},"modified":"2026-09-20T02:16:46","modified_gmt":"2026-09-20T02:16:46","slug":"teds-support-in-oxygen","status":"publish","type":"post","link":"https:\/\/www.dewetron.com\/us\/news\/teds-support-in-oxygen\/","title":{"rendered":"TEDS support in OXYGEN"},"content":{"rendered":"
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TEDS stands for Transducer Electronic Data Sheet. It is an IEEE 1451 interface standard developed by the Institute of Electrical and Electronics Engineers. TEDS is the memory part of a transducer and is therefore used to identify and apply settings from a sensor directly. As a result, the big advantage is: You don\u2019t have to enter settings manually.<\/p>\n

Our test and measurement systems support many different sensors. Therefore, the TEDS support is a very useful feature in OXYGEN<\/a>. The modules TRION(3)-18xx-MULTI<\/a>, TRION-2402-MULTI<\/a> and TRION-2402-dACC<\/a> (only in IEPE\u00ae mode) support TEDS.<\/p>\n\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n<\/div>\n\n\n

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How TEDS works<\/h2>\n
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If you connect a sensor with TEDS interface to an above mentioned TRION(3) module, OXYGEN automatically detects the TEDS interface<\/a> and applies the settings to the channel.<\/p>\n

You can also scan for a Transducer Electronic Data Sheet interface on multiple channels. On the lower edge of the channel list menu, there is a button Scan TEDS<\/em>. If the full channel list menu is open, OXYGEN continuously scans for TEDS. Therefore, a manual scan is not necessary, even when you change the sensor. If you use a TRION-2402-dACC module, you have to use the button to scan for TEDS (see Figure 1)<\/em>.<\/p>\n

Additionally, you can disable the TEDS detection. Simply choose one or more channels in the channel list and click on the button Disable TEDS (see Figure 1)<\/em>. After disabling the detection, all set settings from the Transducer Electronic Data Sheet are deleted and you can enter them manually.
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\"channel-list-menu-teds-scan\"<\/p>\n

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Figure 1: Channel List Menu and TEDS scanning<\/p>\n

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Loading a setup<\/h2>\n
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When you load a setup, OXYGEN automatically checks whether the same TEDS can be detected on the current system. If there is a mismatch within the TEDS detection, the channel or TEDS type is marked red (Figure 2<\/em>). If a new sensor is detected, the new detected TEDS will be marked red. The new sensor settings can be applied by clicking on Apply<\/em> in the pop-up window. Alternatively, you can clear the remapping and remap the channels manually (Figure 2<\/em>).
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\"teds-hardware-mismatch\"<\/p>\n

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Figure 2: Hardware mismatch – Left: Different TEDS were detected | Right: Manual remapping of TEDS<\/em><\/p>\n

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If a sensor from the setup file is missing and is not detected when loading the file, the TEDS type will show the message missing (Figure 3)<\/em>.
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\"missing-teds-loaded-setup-file\"<\/p>\n

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Figure 3: Hardware mismatch: missing TEDS in loaded setup file<\/em><\/p>\n

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