Why does TAT140 not send data?

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Main Page > Autonomous Trackers > TAT140 > TAT140 FAQ > Why does TAT140 not send data?

1. Make sure Tracking settings are configured correctly, according to these instructions

2. Check if your APN , Domain and Port entered correctly and GPRS data is Enabled.
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3. In some rare cases it helps to clear the device's memory:

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It could be done remotely using SMS/GPRS command sdformat.
More info about the commands here.

4. Make sure the device is turned ON.
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Bw nb.png NOTE! Please do not change Open Link Timeout in TAT100 configuration

GPRS -> Record Settings -> Open Link Timeout -> Should be set to [30] / Response Timeout -> Should be set to [30] / Network Ping Timout -> Should be set to [0]

Bw nb.png NOTE! Scheduler days has to be selected to enable data sending. More info here.