B+B SmartWorx WLNG551 Manual De Usuario

45

fast blinking, blue
Wireless light

Hi-Lo 
tone

The wireless network 
is  
unavailable.

verify that the network settings on the SP400X match 
the settings of your wireless network access point. 
These settings must include the eSSID, security mode 
(WPA-PSK, WEP or none) and network key. If the  
problem persists, contact your network administrator.

Slow blinking green 
Power light

Scanning/Wireless errors and warning conditions

 Scanning/Wireless: Wireless network unavailable

Slow blinking, blue 
Wireless light

Hi-Lo tone The wireless network 

is  
unavailable.

verify that your network has a DHCP server. If the 
network does not have a DHCP server, you must  
configure the SP400X for static IP addressing (see 
“

” in the “Advanced 

use” section). verify that the server addresses are set 
up correctly (see “

” in the 

“Advanced use” section). If problem persists, contact 
your network administrator.

The application  
server is unavailable.

verify that the application server is running. If the pro-
blem persists, contact your network administrator.

 Scanning/Wireless: Application server unavailable

 Scanning/Wireless: Server error (immediately following successful scan)

Red tail lights, blink 1x

Hi-Lo tone Server error

Try to scan again.

 Scanning/Wireless: Invalid bar code or bad data

Red tail lights,  
blinking 2x

Hi-Lo tone Invalid bar code or 

bad data was sent to 
the server.

1 Check the bar code.
2 Try to scan again.
3 If the problem persists, contact your supervisor.

SP400X Series - 9. Troubleshoot problems and get support