PATLITE NHL - Manual (Page 82)

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7
7 Troubleshooting
Problem Check the following
The power does not turn on. • Check whether the AC Adaptor is connected correctly.
The Web setup tool does not
display.
• Check whether the LAN connector is connected correctly.
• Check the setup for the IP address on this product.
• Check the setup for the IP address on the PC side.
• Refer to 2.5 "Network Setup" for the IP address set up procedure.
The Web setup tool does not
display correctly.
• Make sure the browser information has been recently updated.
The Signal Tower does not turn
on.
• Check whether the AC Adaptor is connected correctly.
• Check the setup of the Signal Tower operation with the Web setup tool.
Refer to "4.13 Normal Mode Setting Screen" for the procedure to set up for the
normal operation mode.
• After any recombination of tiers to the Signal Tower has been done, check whether
the Signal Tower lights up by accessing the Signal-Tower Output Control screen. If
the light does not turn on, it may not be installed correctly.
Refer to "4.15 Signal-Tower Output Control Screen" for the procedure to control
the Signal-Tower output.
The buzzer does not sound.
• Check whether the volume switch has been set in the "OFF" position.
• After each setup, check the buzzer operation.
Refer to "4.15 Signal-Tower Output Control Screen" for the procedure to setup the
buzzer output.
Socket communication does not
work.
• Check whether the correct communication port has been set.
Refer to "4.5 Socket Communication Configuration Screen" for the setup procedure
of the Socket Communication.
• Check whether the data had been sent correctly.
For data transmitted by the Socket Communication, refer to "3.5 PHN Command
Reception Function" and "3.6 PNS Command Reception Function".
The RSH command data is
unreceivable.
• Check the command reception setup.
Refer to "4.8 Command Reception Configuration Screen" for the setup procedure
of the command reception.
• Check whether the security settings for the PC has granted permission.
I want to return it to the factory
settings.,
• Refer to "3.13 Reinitialization".
The E-mail transmission cannot
be sent.
• Check whether the setup for the server is correct.
The SNMP SET/GET does not
work.
• Check the SET Community name and GET Community name.
The status LED is flashing. • It may be in the factory-shipment inspection mode. Please reboot this product.