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Manual -SIC184 – 27.10.2014 – v.1.1
page 9
2.3.Connectors and controlling lamps description.
Diode
Description
D1
D2
D3
D4
Signaling diodes
Signaling of driver
power supply
Turn off/blinking-error/ overvoltage of
the driver
Turn on – driver is ready for operation
Blinking – RS485 communication
Turned off- the program is stopped
Blinking- the program is withhold
Turned on – the program is started
D1, D2, D3, D4 are turned on while the driver is actualizing the software.