TD-500: Difference between revisions
→Setting the range
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[[File:TD-150 BLE set parameters.png|frameless]] | [[File:TD-150 BLE set parameters.png|frameless]] | ||
* ''' | * '''Passive RS485''' should be selected when you plan to connect to line A and B of the terminal's RS-485 interface. The terminal must have the function of polling sensors, for example, requesting information from them. The terminal must be able to interrogate sensors in accordance with the '''LLS protocol and MODBUS protocol'''. '''([[MODBUS ТД-500|описание]])''' | ||
* '''Frequency mode''' is used when connecting to a GPS terminal 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 terminal 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 terminal has an RS-485 connection interface, but cannot independently interrogate 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 terminal has an RS-485 connection interface, but cannot independently interrogate 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 terminal. | ||
* ''' | * '''Analog mode''' is used when the sensor is connected to the analog input of the terminal (AIN), which can receive a signal from the sensor '''in the range of ≈0.2V ... ≈5.0V''' | ||
=== '''<big>Setting the range</big>''' === | === '''<big>Setting the range</big>''' === | ||