User's Manual

Rev.1.0 Page 130 of 151 VW40-153-006
VIVIX-S 1717N User Manual
Solutions
1 Check the connection between AC power cable and SCU Basic.
2 Check the connection between DC power cable and SCU mini.
3 Turn off the power switch and turn on again and then check the fan or status of back side.
4 Replace another SCU and check the result of it
5 Replace the fuse of standard SCU. (refer to <7.6 Replacing the Fuse of SCU (SCU Basic only)>)
6 Replace corresponding devices.
8.1.4 Communication Test is failed
Symptom

Transmission error is occurred, failure of communication test is occurred.
Expected Causes

Network connection problem

Network setting problem

PC environment setting problem

Wireless environment environment problem

Devices error
Solutions
1 Check the connection of network cable between Workstation and SCU.
2 Check if the accurate network cable is used or not. (CAT 5E or 6)
3 Set the network information of Workstation, SCU and detector again.
4 Check whole workstation environment again such as firewall setting and release the power save mode.
5 Check surrounding wireless communication environment.
6 Boot up detector and SCU again by processing initialization. (Refer to <7.5 Product Initialization>.)
7 Replace other SCU and Detectors and check the result of it
8 Replace corresponding devices.
8.1.5 The Active LED and Data LED of the Detector are blinking
Symtom

The active LED and data LED is blinking when power LED is ON.
Expected Causes

Detector registeration error

Data transmission error
Solutions
1 Turn on SCU again
2 Check the network cable connection
3 Check the workstation environment and network information again
4 Check if the surrounding wireless communication is good