perating and Installation
The radio rejected the PIN number that is sometimes required for GSM SIM
cards. The PIN number that was programmed into the
needed or may be incorrect. If a PIN number is not required then it should
radio will not register with the cellular network. This could be caused by
poor signal strength in the area where the unit is located, or possibly a
defective SIM card for GSM units. Otherwise this may be caused by a
defective radio or antenna, or a CDMA
radio that has not been provisioned
No detectable signal from the cellular network. This could be caused by
poor signal strength in the area where the unit is located. Otherwise this
may be caused by a defective radio or antenna.
connection was unexpectedly terminated by the cellular network. This
is not necessarily a hardware problem. F
requent errors may point to
signal strength or interference in the area where the unit is located.
The selected “Service Type” in
is not currently supported. The
The radio did not respond properly when reset. This is not necessarily a
hardware problem. This can be caused by a nearly depleted battery. It can
nnection is unexpectedly terminated, which may leave the
radio in an unpredictable state. It may take one or two resets to recover
from this. Otherwise continuous errors indicate a problem with the radio.
The CDMA radio has not been activated by th
e cellular service provider.
This error may occur prior to the first over
activation (OTAA) call. If
the error continues then (a) the OTAA phone number entered in MP32
wrong (b) the carrier does not support OTAA and the radio must be
activated or (c) the cellular account is provisioned incorrectly.
The radio initialized properly but does not respond to commands. This can
be caused by a nearly depleted battery. Otherwise the radio or the GSM
SIM card may be defective.
dio does not respond properly to a change in baud rate. This may be
a problem with the radio or possible the
LED Error Codes 11 thru 19
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