Viltrus Electronics MX-7, User Manual

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8. STORED DATA
8.1 Loging analog input channels [Archives>Values>Analog inputs].
In Analog inputs archive you can find values of all 8 analog inputs and up to 5 temperature sensors,
connected through serial interface. Every record contains time (long integer – 32 bits), and values
(float 32 bits) of all analog and temperature inputs (see chapter 7.15 Data storing to archive
[Archives] ).
By default analog inputs are stored every 900 seconds. In the [Archives/Configuration] window
you can change this value to yours (see chapter 7.15 ).
Pic 72 Structure of Analog input table [Archives>Values>Analog inputs]
Temperature sensors:
To data logger can be connected up to 5 “VILTRUS” made temperature sensors. Temperature
sensors use RS485, to connect to data logger. Every sensor has it’s one number, two last symbols
in sensor’s code is Modbus address. In thermometer configuration section Temperature sensors
(on [Communication/Virtual interfaces]), you can enable temperature sensors (see chapter 7.8.2
Setup Virtual interfaces. ).