RCL220_manual_v3-draft.doc
05-XXXXA01 Version 3 Draft
Page 77 of 79
9/20/2016
4.3.8.4
Authorization Codes Menu
Main menu – G) Maintenance / Tools – D) Authorization Codes:
Availability: Repeater and LCU
Parameter
Description
Values
A) Authorization Key Accept an Authorization Key into the transceiver non-
volatile memory.
Any 40-char
alphanumeric string;
Blank
Authorized
Features
(for display only)—Presents a list of authorized
features. At the time of publication, available features
include MDS NETview MS, Maintenance Bay use,
multi-repeater coordination, and Diversity Receiver
use.
5
Troubleshooting
Here are some tips to help resolve issues when operating the RCL220.
Symptom
Possible Cause
Radio is alarmed (PWR LED is flashing)
Check the alarm list accessible from the Starting
Information Screen.
Alarm: GPS PPS Not Available
Radio is not receiving a PPS.
Alarm: GPS Signal Inverted
Although a PPS has been detected, it is in the
ACTIVE state for more than a half of a second. Try
switching the PPS Polarity setting on the GPS
Configuration Menu.
Alarm: NMEA Data – Invalid
The radio is not receiving valid NMEA GGA
Sentences. Verify that the NMEA Baud rate is set
correctly and verify that the GPS is outputting
ASCII GGA sentences (and no others, if possible).
Содержание MDS RCL220
Страница 19: ...RCL220_manual_v3 draft doc 05 XXXXA01 Version 3 Draft Page 19 of 79 9 20 2016 ...
Страница 20: ...RCL220_manual_v3 draft doc 05 XXXXA01 Version 3 Draft Page 20 of 79 9 20 2016 ...
Страница 21: ...RCL220_manual_v3 draft doc 05 XXXXA01 Version 3 Draft Page 21 of 79 9 20 2016 ...
Страница 22: ...RCL220_manual_v3 draft doc 05 XXXXA01 Version 3 Draft Page 22 of 79 9 20 2016 ...
Страница 23: ...RCL220_manual_v3 draft doc 05 XXXXA01 Version 3 Draft Page 23 of 79 9 20 2016 ...