Icom ID-52A PLUS Manual page 34

5
Troubleshooting
■ Troubleshooting for the Access Point mode operation
MESSAGE
After your call, the repeater
replies 'RPT?' and the access
repeater's call sign.
"L" appears on the LCD.
"DV" and "FM" icons
alternately blink.
You can transmit, but cannot
receive from the destination
repeater.
* See the ID-31A PLUS/ID-31E PLUS Advanced manual Section 4, ID-51A (PLUS2)/ID-51E (PLUS2) Advanced
manual Section 9, or ID-52A/ID-52E/ID-50A/ID-50E/ID-52A PLUS/ID-52E PLUS Advanced manual Section 5.
Jul. 2024
POSSIBLE CAUSE
• The destination repeater is in
use.
• While receiving through
the Internet, some packets
may be lost due to network
error (poor data throughput
performance).
• While in the DV mode, an FM
signal is received.
• Global IP address is not used.
• The router or mobile
router's port is not correctly
forwarded.
• The communication is
interfered with the firewall
setting.
SOLUTION
• Wait for a while, and try
again.
• Wait for a while, and try
again.
L When the transceiver receives
corrupted data, and misidentifies
it is as Packet Loss, "L" is
displayed.
• Use a different operating
frequency until there are no
FM signals on the original
frequency.
• Check the Internet connection
and use a Global IP address.
• If the Global IP address
cannot be used, set "UDP
Hole Punch" to "ON" in the
RS-MS3W or RS-MS3A.
• Forward the router or mobile
router's correct port.
• Check your firewall settings.
34
REFERENCE
–
–
Advanced
manual*
pp. 7 ~ 11
p. 8
pp. 7 ~ 11
p. 12
A7331-4EX-4