Figure 20 : Description Of The Leds; Figure 21 : Close-Up Of Usb Ports - SDMO R33C3 User And Maintenance Manual

A lit LED indicates:
1 Alarm activated (flashing yellow).
2 Fault found (flashing red).
3 Module on (green, on continuously).
1 USB key connection (HOST): file transfer between USB key and TELYS and vice versa.
2 Connection for microcomputer (DEVICE):
file transfer between PC and TELYS and vice versa,
main module power supply.
3 Protective cover.
1 2

Figure 20 : Description of the LEDs

Figure 21 : Close-up of USB ports

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