Vega Absolute Vega SI-13 User Manual page 23

Vega SI-13 / User Manual
this input is closed. The maximum possible frequency of sending alarm packets is one per 10
seconds.
Guard settings – allows setting up the work of security inputs, namely, what kind of
security input state changing is reason to send an alarm message: short, open, or both.
Interface settings – RS-232 or RS-485 interface settings depending on the type of the
connected device.
Commands - contains the "Forced poll" button - when pressed, starts the polling
procedure according to the settings.
Data transmission settings - the period of transmission with which the current readings
packet is transmitting (see part 5, packet 1).
Device polling settings - a section that allows you to configure commands for polling
any external devices. To do this, click the "Add" button. The fields for configuring the
command to poll the device appear. To switch the command into Modbus format, you need
to check the "Modbus frame" checkbox. In this format, the command will change, and the
checksum will be generated and verified automatically.
Request/Address – polling command field.
Mask – a mask that will be applied to the response of the connected device, byte-by-
byte.
Revision 13 - 23 September
2020
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