TD-500: Difference between revisions
→Setting the mode, range and network address
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[[File:TD-500 modes.png|frameless|697x697px]] | [[File:TD-500 modes.png|frameless|697x697px]] | ||
*'''Passive RS485''' should be selected when you plan to connect to line A and B of the tracker's RS-485 interface. The tracker must have the function of polling sensors, for example, requesting information from them. The terminal must be able to | *'''Passive RS485''' should be selected when you plan to connect to line A and B of the tracker's RS-485 interface. The tracker must have the function of polling sensors, for example, requesting information from them. The terminal must be able to poll sensors in accordance with the '''LLS protocol''' or '''MODBUS protocol ([[MODBUS ТД-500|description]])''' | ||
* '''Frequency mode''' is used when connecting to a GPS tracker to inputs that can receive and read signals in the range '''300 Hz … 1323 Hz''' or '''300 Hz … 4395 Hz'''. | * '''Frequency mode''' is used when connecting to a GPS tracker to inputs that can receive and read signals in the range '''300 Hz … 1323 Hz''' or '''300 Hz … 4395 Hz'''. | ||
* '''Active RS485''' mode should be used if the tracker has an RS-485 connection interface, but cannot independently poll the sensor, for example, request information from it; the sensor will send its readings independently every 2 seconds. | * '''Active RS485''' mode should be used if the tracker has an RS-485 connection interface, but cannot independently poll the sensor, for example, request information from it; the sensor will send its readings independently every 2 seconds. | ||
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* '''Passive RS485''' should be selected when you plan to connect to line A and B of the tracker's RS-485 interface. The tracker must have the function of polling sensors, for example, requesting information from them. The tracker must be able to poll sensors in accordance with the '''LLS protocol and MODBUS protocol'''. '''([[MODBUS ТД-500|description]])''' | * '''Passive RS485''' should be selected when you plan to connect to line A and B of the tracker's RS-485 interface. The tracker must have the function of polling sensors, for example, requesting information from them. The tracker must be able to poll sensors in accordance with the '''LLS protocol and MODBUS protocol'''. '''([[MODBUS ТД-500|description]])''' | ||
* '''Frequency mode''' is used when connecting to a GPS tracker to inputs that can receive and read signals in the range '''300 Hz … 1323 Hz''' or '''300 Hz … 4395 Hz''' | * '''Frequency mode''' is used when connecting to a GPS tracker to inputs that can receive and read signals in the range '''300 Hz … 1323 Hz''' or '''300 Hz … 4395 Hz''' | ||
* '''Active RS485 mode''' should be used if the tracker has an RS-485 connection interface, but cannot independently | * '''Active RS485 mode''' should be used if the tracker has an RS-485 connection interface, but cannot independently poll the sensor, for example, request information from it; the sensor will send its readings independently every 2 seconds. | ||
* '''Impulse mode''' should be used when the sensor is connected to the impulse input of the tracker. | * '''Impulse mode''' should be used when the sensor is connected to the impulse input of the tracker. | ||
* '''Analog mode''' is used when the sensor is connected to the analog input of the tracker (AIN), which can receive a signal from the sensor '''in the range of ≈0.2V ... ≈5.0V''' | * '''Analog mode''' is used when the sensor is connected to the analog input of the tracker (AIN), which can receive a signal from the sensor '''in the range of ≈0.2V ... ≈5.0V''' | ||