Template:TATXYZ Battery Discharge Characteristics: Difference between revisions
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* Cold environment (+3°C) : <6.5 V<br> | * Cold environment (+3°C) : <6.5 V<br> | ||
* Very cold environment (~-22°C) : <6.3 V<br> | * Very cold environment (~-22°C) : <6.3 V<br> | ||
{| class="main-table" style="background: #E7F1FE; color: black;" | {| class="main-table" style="background: #E7F1FE; color: black;" | ||
{| style="width: 800px;height: 60px; text-align: left; border: 1 px solid #0054A6; border-bottom: 1px solid #0054A6; border-left: 1px solid #0054A6;border-top: 1px solid #0054A6;border-right: 1px solid #0054A6;background: #E7F1FE; color: black; text-align: left; padding: 10px;" | {| style="width: 800px;height: 60px; text-align: left; border: 1 px solid #0054A6; border-bottom: 1px solid #0054A6; border-left: 1px solid #0054A6;border-top: 1px solid #0054A6;border-right: 1px solid #0054A6;background: #E7F1FE; color: black; text-align: left; padding: 10px;" | ||
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These are examples and recommendations of the low battery alarm concept only. <br>Actual battery discharge curves may differ in various conditions. | These are examples and recommendations of the low battery alarm concept only. <br>Actual battery discharge curves may differ in various conditions. | ||
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===Low Voltage Record=== | ===Low Voltage Record=== | ||
To identify and get a dedicated record telling that the voltage threshold has been exceeded, follow below instructions. <br> | To identify and get a dedicated record telling that the voltage threshold has been exceeded, follow below instructions. <br> | ||
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<br> | <br> | ||
Above can also be configured by sending an SMS/GPRS command to a device that has already been deployed in the field. <br> | Above can also be configured by sending an SMS/GPRS command to a device that has already been deployed in the field. <br> | ||
<code>setparam 50120:1;50123:0;50122:6600;50124:1;50121:1</code | <code>setparam 50120:1;50123:0;50122:6600;50124:1;50121:1</code><br> | ||
{| class="main-table" style="background: #E7F1FE; color: black;" | {| class="main-table" style="background: #E7F1FE; color: black;" | ||
{| style="width: 800px;height: 60px; text-align: left; border: 1 px solid #0054A6; border-bottom: 1px solid #0054A6; border-left: 1px solid #0054A6;border-top: 1px solid #0054A6;border-right: 1px solid #0054A6;background: #E7F1FE; color: black; text-align: left; padding: 10px;" | {| style="width: 800px;height: 60px; text-align: left; border: 1 px solid #0054A6; border-bottom: 1px solid #0054A6; border-left: 1px solid #0054A6;border-top: 1px solid #0054A6;border-right: 1px solid #0054A6;background: #E7F1FE; color: black; text-align: left; padding: 10px;" | ||
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|| '''Please note:'''<br> | || '''Please note:'''<br> | ||
Device will only receive SMS/GPRS command when it wakes up for periodic or scheduled record. | Device will only receive SMS/GPRS command when it wakes up for periodic or scheduled record. | ||
|} | |}<br> | ||
Every time device wakes up to send a new record battery voltage is measured. If the battery voltage is lower than configured threshold (6.6 V in this example), an Event Record will be generated and sent to the server. This record will have event number <b>"67"</b> indicating low voltage. <br> | Every time device wakes up to send a new record battery voltage is measured. If the battery voltage is lower than configured threshold (6.6 V in this example), an Event Record will be generated and sent to the server. This record will have event number <b>"67"</b> indicating low voltage. <br> | ||
Example record content:<br> | Example record content:<br> | ||