Symmetricom EDGE CLOCK 1000 - Manual (Page 218)

Index
D—E
218 TimeProvider User’s Guide 097-58001-02 Revision G – April 2008
specifications 195
colon, using in commands 86
comm links, ping command 94
comma, using in commands 86
command
error response 87
general syntax 86
in-process response 87
normal response 87
command separators 86
communication settings, changing 80
compatibility alarm 158
configuration, displaying 139
connecting earth ground 60
connecting power 61
connections
alarm 70
Ethernet port 80
input 63
output 66
serial port 79
connectors, location of 28 , 30
copying memory 141
craft serial port
connecting to 79
overview 34
provisioning 91 – 92
testing 151
CRC4, enabling 116
Critical LED 162
current alarms, displaying 132
cut-thru, setting 122
D
damage to circuitry, avoiding 156
date, setting 90
DB-9 output module pinout 66
default command access levels 204
default equipment parameters 208
default settings
local serial port 79
remote serial port 79
deleting a user 101
disabled input state 35
disabling outputs 119
disabling the retimer 120
DLT-USER-SECU command 101
documentation, related 17
E
E1 inputs, CRC4 116
E422 output
default parameter values 210
earth grounding connections 60
echo in response 92
echo mode, setting 92
ED-DAT command 90
ED-EQPT command
baud rate 91
CLKTYPE 107 , 123
cut-thru 122
echo 92
GPS parameters 109
handshaking 92
input state 108
IOCACTV 107 , 123
IOCMODE 107 , 123
IOCSTATE 107 , 123
IP addresses 93
LBO 121
output enabling 119
retimer enabling 120
tidquiet 92 , 93
ED-PID command 99
ED-SYNC command
alarms, system-level 130
input frame type 110
input priority level 113
manual reference selection 114
output framing 119
quality level 113
reference switching mode 112
SSM bit position 115
SSM enabling 115
ED-USER-SECU command 100
electrostatic discharge 56
enable input state 35
enabling CRC4 116
enabling input SSMs 115
enabling outputs 119
enabling the retimer 120
ENT-USER-SECU command 98
environmental specifications 202
error response, TL1 87
escalating alarm levels 126
ESD considerations 156
ESF outputs 42
Ethernet
overview 34
parameters 93