“Data source” – select the data to register ignition on/off. Possible options:“Ignition key” – the ignition on/off is registered on the position of the key upon directconnection to the ignition key.“Voltage” – the ignition on is registered upon reaching the vehicle network powersupply threshold voltage. Specify the value “Threshold voltage, V” – the value of thevehicle network power supply voltage, upon reaching which the ignition on will beregistered. Ignition off is registered, when the voltage drops to 0.5 V below thethreshold.Selection of Speed SourceIn the “Settings” tab select the “Inputs” section from the list.In the “Vehicle speed” section:“Data source” – select the data to process the speed values. Possible options: “GPS”,“CAN bus”Engine RPMIn the “Settings” tab select the “Inputs” section from the list.In the “The engine revolutions” section:“Data source” – select the signal type. Possible values:«Disabled»«Ignition key»«CAN bus»«RPM input»Connect the tachometer to the Terminals according to the diagram:Operation Parameters SettingOmnicomm OKO video terminal 21