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--- en:cold_chain:settings [2021/02/15 22:04] – rowena
+++ en:cold_chain:settings [2021/06/04 05:49] (current) – [Cumulative Exposure Configurations] Craig Drown
@@ Line 8: / Line 8: @@
 When using the mSupply ColdChain application for the first time, the Sensor Settings screen will have two sections:
   *Options
   *Found Sensors
+<WRAP center round important 60%> Please refer to the [[en:cold_chain:getting_started|mSupply ColdChain Getting Started]] for information about the device settings and sensor requirements and recommendations when setting up the application for the first time. </WRAP>
 === Options ===
-**Logging interval:** Sets the default number of minutes between logs on sensors. Using the slider, you can set the default log interval to any length between 1 and 100 minutes. The logging interval applies for all sensors when they are first linked to the mSupply ColdChain application. Different log intervals can be set for each sensor in **''Available Sensors/Log interval.''**
+**Logging interval:** Sets the default number of minutes between logs on sensors. Using the slider, you can set the default log interval to any length between 1 and 100 minutes. The logging interval applies for all sensors when they are first linked to the mSupply ColdChain application. Different log intervals can be set for each sensor in **Available Sensors/Log interval** (see below).
 {{ :en:cold_chain:pasted:20210215-215500.png?300 }}
@@ Line 32: / Line 33: @@
 {{ :en:cold_chain:pasted:20210215-215831.png }}
-<WRAP center round tip 30%>We recommend that you do not use special characters such as -, +, * etc. </WRAP>
+<WRAP center round tip 50%>We recommend you avoid the use special characters (e.g. -, +, *) in the sensor name. </WRAP>
-**Log interval:** Using the slider, you can set the interval between logs to any length between 1 and 30 minutes. When you press ''OK'', the sensor will be reprogrammed with the new log interval.
+**Log interval:** The log interval will initially be set to the default log interval. Using the slider, you can change the interval between logs to any length between 1 and 30 minutes. When you press ''OK'', the sensor will be reprogrammed with the new log interval.
 {{ :en:cold_chain:pasted:20210215-215857.png }}
-<WRAP center round info 30%> The log interval will initially be set to the default log interval. </WRAP>
+==== Temperature breach settings ====
+There are two breach categories:
+  ***Single Exposure:** any continuous period of time the temperature is outside the specified range.
+  ***Cumulative Exposure:** the sum of time the temperature is outside the specified range during a period.
+Temperature breach settings apply to all sensors.
+{{ :en:cold_chain:pasted:20210215-224848.png?250 }}
+=== Single exposure breach configurations ===
+You should set a minimum temperature (cold breach) and maximum temperature (hot breach) for the single exposure breaches. The current setting will be displayed in the row for each category.
-Note: We recommend that each device should be linked to a maximum of six sensors. Each sensor should only be linked to one device.
+**Description:** The default names for the two single exposure breach configuration are:
+  *Hot breach
+  *Cold breach
+However, you can enter a custom name for each temperature breach category if required.
+{{ :en:cold_chain:pasted:20210215-224931.png?350 }}
+<WRAP center round tip 50%>We recommend you avoid the use special characters (e.g. -, +, *) when naming breach categories. </WRAP>
+**Duration:** Using the slider, you can determine how long the temperature must continuously remain outside of the required temperature range for it to be considered a breach. You can set the duration to any length between 1 and 600 minutes.
+{{ :en:cold_chain:pasted:20210215-225005.png }}
+<WRAP center round important 50%>The duration should be equal or greater to the log interval. The duration should also be a multiple of the log interval to ensure breaches are captured accurately.</WRAP>
+**Temperature:** Using the slider, you can set the temperature outside of which will result in a breach:
+  *below which will be a breach for the cold breach category, and
+  *above which will be a breach for the hot breach category.
+{{ :en:cold_chain:pasted:20210215-225039.png }}
+The temperature selected can be between -30 and +50 degrees Celsius.
+=== Cumulative Exposure Configurations ===
+You should set a minimum temperature (cold breach) and maximum temperature (hot breach) for the cumulative exposure configuration. The current setting will be displayed in the row for each category.
+**Description:** The default names for the two single exposure breach configuration are:
+  *Hot cumulative
+  *Cold cumulative
+You can enter a name for each temperature breach category.
+{{ :en:cold_chain:pasted:20210215-225113.png?350 }}
+<WRAP center round tip 50%>We recommend you avoid the use special characters (e.g. -, +, *) when naming breach categories. </WRAP>
+**Duration:** Using the slider, you can determine the total time (sum) the temperature must remain outside of the required temperature range for it to be considered a cumulative breach. You can set the duration to any length between 1 and 600 minutes.
+{{ :en:cold_chain:pasted:20210215-225159.png }}
+**Temperature:** Using the slider, you can set the temperature outside of which will result in a breach:
+  *below which will be a breach for the cold breach category, and
+  *above which will be a breach for the hot breach category.
+The temperature selected can be between -30 and +50 degrees Celsius.
+{{ :en:cold_chain:pasted:20210215-225226.png }}
+**Period:** The time period used for cumulative temperature configuration (and hence alerts) on the Sensor tab is set at 72 hours.
+To view cumulative temperature breaches for a different period, you can [[en:cold_chain:sensors#sensor_detail|change the time period on the Sensor Detail screen]]. The mSupply ColdChain application will use this time period to calculate cumulative temperature and display any breaches at the top of the Sensor Detail screen.
+<wrap center round info 95%> You can export the sensor logs for further information and investigation regarding temperature breaches. </wrap>
+\\
+\\
+|  //  Previous:  **[[en:cold_chain:sensors]]** | | Return to homepage: **[[en:cold_chain:start]]** //  |
-//(The rest of this page is coming soon.)//