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→Records profile settings
[[File:FTC921_Records_profile_settings_2.png|right|380 px]]
[[File:FTC921_Records_profile_settings_2.png|right|380 px]]
Data Acquisition modes are an essential part of {{{model|FTC921}}} device, they are also highly configurable.<br/>Through configuration user defines how records will be saved and sent. There are two different modes: Home and Roaming. All these modes with configured data acquisition and report frequencies depend on the current GSM Operator and are switched when GSM operator changes (e.g. vehicle passes through a country border).<br/>If current GSM operator is defined as Home Operator, the device will work in Home Data Acquisition mode, if the current operator is defined as Roaming Operator, the device will work in Roaming Data Acquisition mode.<br/>This functionality allows having different AVL records to acquire and send parameter values when the object is moving or standing still. Vehicle moving or stop state is defined by the Stop Detection Source parameter. There are {{{txt_num|3}}} ways for {{{model|FTC921}}} to switch between Vehicle on Stop and Vehicle Moving modes, please refer to Movement settings in {{{ctrSystem|[[FTC921 System]]}}}.<br/>
Data Acquisition modes are an essential part of {{{model|FTC921}}} device, they are also highly configurable.<br/>Through configuration user defines how records will be saved and sent. There are two different modes: Home and Roaming. All these modes with configured data acquisition and report frequencies depend on the current GSM Operator and are switched when the GSM operator changes (e.g. vehicle passes through a country border).<br/>If the current GSM operator is defined as Home Operator, the device will work in Home Data Acquisition mode if the current operator is defined as Roaming Operator, the device will work in Roaming Data Acquisition mode.<br/>This functionality allows having different AVL records to acquire and send parameter values when the object is moving or standing still. The vehicle moving or stop state is defined by the Stop Detection Source parameter. There are {{{txt_num|3}}} ways for {{{model|FTC921}}} to switch between Vehicle on Stop and Vehicle Moving modes, please refer to Movement settings in {{{ctrSystem|[[FTC921 System]]}}}.<br/>
'''Record Saving settings'''
'''Record Saving settings'''
''Min Saved Records'' defines the minimum number of coordinates and I/O data that should be transferred within a single connection to the server. If {{{model|FTC921}}} does not have enough coordinates to send to the server, it will check again after a time interval defined in ''Send Period'' field.<br/>''Send period'' controls the frequency of data being sent to the server over GPRS. The module makes attempts to send collected data to the server every defined period of time. If it does not have enough records (depends on the parameter ''Min. Saved Records'' described above), it tries again after the defined time interval.
''Min Saved Records'' defines the minimum number of coordinates and I/O data that should be transferred within a single connection to the server. If {{{model|FTC921}}} does not have enough coordinates to send to the server, it will check again after a time interval defined in ''Send Period'' field.<br/>''Send period'' controls the frequency of saved data being sent to the server over GPRS. The module makes attempts to send collected data to the server every defined period of time. If it does not have enough records (depending on the parameter ''Min. Saved Records'' described above), it tries again after the defined time interval.
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{| class="wikitable" style="border-style: solid; border-width: 0px"
{{{model|FTC921}}} is able to collect records using four methods at the same time: time, distance, angle, and speed-based data acquisition:
{{{model|FTC921}}} is able to collect records using four methods at the same time: time, distance, angle, and speed-based data acquisition:
* Time based data acquisition (''Min Period'') – records are acquired every time when a defined interval of time passes. Entering zero disables data acquisition based on time.
* Time-based data acquisition (''Min Period'') – records are acquired every time when a defined interval of time passes. Entering zero disables data acquisition based on time.
* Distance-based data acquisition (''Min Distance'') – records are acquired when the distance between the previous coordinate and current position is greater than a defined parameter value. Entering zero disables data acquisition based on distance.
* Distance-based data acquisition (''Min Distance'') – records are acquired when the distance between the previous coordinate and current position is greater than a defined parameter value. Entering zero disables data acquisition based on distance.
* Angle based data acquisition (''Min Angle'') – records are acquired when the angle difference between the last recorded coordinate and current position is greater than a defined value. Entering zero disables data acquisition based on the angle.
* Angle-based data acquisition (''Min Angle'') – records are acquired when the angle difference between the last recorded coordinate and current position is greater than a defined value. Entering zero disables data acquisition based on the angle.
* Speed based data acquisition (''Min Speed Delta'') – records are acquired when the speed difference between the last recorded coordinate and current position is greater than a defined value. Entering zero disables data acquisition based on speed.
* Speed-based data acquisition (''Min Speed Delta'') – records are acquired when the speed difference between the last recorded coordinate and current position is greater than a defined value. Entering zero disables data acquisition based on speed.
[[Image:Fmb120_daq_mode_basis.png|700px|none]]
[[Image:Fmb120_daq_mode_basis.png|700px|none]]
[[Category:FTC921 Configuration]]
[[Category:FTC921 Configuration]]
