Symmetricom 1100, 1000 manual Ioc

Index

L—O

SSU mode 23, 105 states 35

SUB mode 24, 105 troubleshooting 181

input module connecting to 63 installing 63 overview 31 replacing 166

input reference signals 34 in-service, IOC 107 installation

check list 82

power connections 61 rack mounting 56 unpacking 56

installing antenna 71–77

change communication settings 80 Ethernet port connections 80 power connections 61

SynCraft 215

IOC

alarm codes 174 data backup 141 event ID 185 input events 185 input signals 34 LEDs 157 output events 186 overview 32 reference inputs 34 removing 158–160replacing 160–162resetting 140

setting parameters 107 taking out of service 107 troubleshooting 177 upgrading software 189–191

IP - Internet Protocol 80 IP address 93

L

LED indicators IMC 162 IOC 157

power-up sequence 89 TPIU 163, 164

lightning suppressor 72 installing 76

line build-out, setting 121 local oscillator

alarms 128

setting the type 107 local serial port

connecting to 79 overview 34 provisioning 91–92testing 151

location, GPS antenna, setting 109 locked mode, clock 32

log in 96 first time 89

log out 97

M

maintenance, preventive 156 Major LED 163

making alarm connections 70 making input connections 63 making output connections 66 making serial port connections 79 manual reference switching 114 mechanical specifications 201 memory, copying 141

Minor LED 163 mode

PRR inputs 105 reference switching 111 SSU inputs 23, 105 SUB inputs 24, 105 system, retrieving 106 system, setting 105

monitor input state 35

N

name, setting sid 90 non-revertive mode 35, 111 non-revertive switching mode 112 normal lock mode 32

normal response, TL1 87 notes defined 16

NTP

authentication, enabling 124 ordering a license 51 overview 26–27provisioning 122–125

O

obtaining technical support 187 operating modes, clock 32 operating modes, SSU and SUB 23 OPR-ACO-ALL command 135

220 TimeProvider User’s Guide 097-58001-02 Revision G – April 2008