User's Manual
Table Of Contents
- 1.0 INTRODUCTION
- 2.0 MODEL NUMBER CODES
- 3.0 HARDWARE INSTALLATION AND BASIC INTERFACE REQUIREMENTS
- 4.0 INITIAL STARTUP AND CONFIGURATION
- 4.1 Introduction
- 4.2 STEP 1—Power up the LEDR Radios
- 4.3 STEP 2—Establish Communications with the Radio
- 4.4 STEP 3—Make Initial Login to Radio
- 4.5 STEP 4—Change the SUPER Password
- 4.6 STEP 5—Review Essential Operating Parameters
- 4.7 STEP 6—Set TCP/IP Settings to Enable SNMP and/or Telnet Management (if required)
- 4.8 STEP 7—Set User Configurable Fields
- 4.9 STEP 8—Verify Radio Performance
- 4.10 STEP 9—Install the Link
- 4.11 STEP 10—Verify the Link Performance
- 5.0 CONFIGURATION AND CONTROL VIA THE FRONT PANEL
- 6.0 CONFIGURATIONAND CONTROL VIA THE CONSOLE PORT
- 7.0 STANDARDIZING RADIO CONFIGURATIONS
- 8.0 UPGRADING LEDR FIRMWARE
- 9.0 USING ORDERWIRE
- 10.0 USING THE SERVICE CHANNEL
- 11.0 PROTECTED CONFIGURATION
- 12.0 SPACE DIVERSITY OPERATION
- 13.0 SPARE PARTS, UNITS AND ACCESSORIES
- 14.0 Fractional-T1 INTERFACE CARD 03-3846A01 Fractional-E1 INTERFACE CARD 03-3846A02
- 15.0 INCREASE BANDWIDTH BY CHANGING TRANSMITTER AND RECEIVER FILTERS
- 16.0 BENCH TESTING OF RADIOS
- 17.0 TECHNICAL REFERENCE
- 17.1 Specifications— Models: LEDR 400S, 700S, 900S and1400S
- 17.2 Specifications— Models: LEDR 400F, 900F, 1400F
- 17.3 Specifications— Protected Switch Chassis
- 17.4 Optional Equipment (Consult factory for detailed information)
- 17.5 Accessories
- 17.6 I/O Connector Pinout Information
- 17.7 Watts-dBm-Volts Conversion
- 18.0 RADIO EVENT CODES
- 19.0 IN CASE OF DIFFICULTY
MDS 05-3627A01, Rev. D LEDR Series I/O Guide 131
NOTE: The event codes listed here are available on radios equipped
with the optional FT1 Interface Board. Standard “S” Series
radios will display fewer codes.
Table 33. Event Codes
ID EVENT NAME DESCRIPTION DEFAULT
LED
SNMP
TRAP
LEVEL
0 EXT_ALARM_IN1 External Alarm Input #1 ALARM CRITICAL
1 EXT_ALARM_IN2 External Alarm Input #2 ALARM CRITICAL
2 EXT_ALARM_IN3 External Alarm Input #3 ALARM CRITICAL
3 EXT_ALARM_IN4 External Alarm Input #4 ALARM CRITICAL
4 MODULATOR_EV Communication failure
with modulator
ALARM CRITICAL
5 DEMODULATOR_EV Communication failure
with demodulator
ALARM CRITICAL
6 MOD_SELFTEST Modulator selftest failed NONE CRITICAL
7 DEMOD_SELFTEST Demodulator selftest
failed
NONE INFORM
8 PERM_REGN_CHECKSUM Permanent region
checksum failed
NONE INFORM
9 APP1_REGN_CHECKSUM Application #1 checksum
failed
NONE INFORM
10 APP2_REGN_CHECKSUM Application #2 checksum
failed
NONE INFORM
11 BOOT_REGN_CHECKSUM Boot loader checksum
failed
NONE INFORM
12 CONF1_REGN_CHECKSUM Configuration Data region
#1 checksum failed
NONE INFORM
13 CONF2_REGN_CHECKSUM Configuration Data region
#2 checksum failed
NONE INFORM
14 RTC_TEST Real-time clock error NONE INFORM
15 BBRAM_TEST NV-RAM test failed NONE INFORM
16 BATTERY_LOW NV-RAM battery is low ALARM MAJOR
17 TX_SYNTH_LOCK Transmit Synthesizer
out-of-lock
TXALARM CRITICAL
18 RX_SYNTH_LOCK Receive Synthesizer
out-of-lock
RXALARM CRITICAL
19 DIG_POWER_REF Digital Power Reference
is out of specified range
ALARM CRITICAL
20 TEMPERATURE Temperature sensor
reads over 80 degrees
Celsius
ALARM CRITICAL
21 TX_POWER_LOOP Transmit Power Loop is
out-of-lock
TXALARM MAJOR
22 DEMOD_SNR_LOW Demodulator
Signal-to-Noise ratio is
unacceptably low
NONE MINOR