x B90 LOW IMPEDANCE BUS DIFFERENTIAL SYSTEM – INSTRUCTION MANUAL
INDEX
Setting groups ...................................................... 5-154, 5-155, 5-181
active setting group ......................................................................5-154
FlexLogic operands .......................................................................5-143
troubleshooting ..............................................................................5-155
Setting lock self-test .......................................................................... 7-10
Settings ........................................................................................................5-1
back up ..................................................................................... 5-55, 10-8
change .................................................................................................. 4-52
change does not take relay out of service .............................5-1
compare ............................................................................................... 10-7
control user accounts .................................................................... 5-11
convert .................................................................................................. 10-5
edit .......................................................................................................... 4-52
export .................................................................................................... 10-8
import .................................................................................................... 3-63
not updated automatically among computers ................. 3-60
read from device with Modbus Analyzer .............................. 10-1
restore ................................................................................................... 10-8
upgrade ................................................................................................ 10-5
write to device with Modbus Analyzer ................................... 10-1
Settings file ............................................................................................. 5-55
description .............................................................................................4-1
import .................................................................................................... 3-63
takes relay out of service when loaded ...................................4-2
traceability .......................................................................................... 4-12
transfer with USB stick .................................................................. 4-15
Settings password ............................................................4-59, 5-7, 5-8
Settings templates
description .............................................................................................4-5
edit .............................................................................................................4-6
enable ......................................................................................................4-5
password protection .........................................................................4-7
remove .....................................................................................................4-9
view ...........................................................................................................4-7
SFP
error messages ....................................................................................7-9
explained ................................................................................................3-5
module fail message ...................................................................... 7-10
photo ...................................................................................................10-21
Signal loss detection for fiber ...................................................... 5-42
Simulation bit ......................................................................................5-201
Single-line diagram ..................................................................2-3, 4-19
save as separate file ...................................................................... 4-23
Site Targets ............................................................................................. 10-1
SNTP protocol
accuracy specifications ................................................................ 2-24
error messages ....................................................................................7-7
port, close ..........................................................................................5-103
settings ...............................................................................................5-103
Software
installation ........................................................................................... 3-50
interface explained ............................................................................4-1
system requirements ..................................................................... 3-49
update or downgrade .................................................................10-13
Specifications ........................................................................................ 2-15
ST fiber ................................................................................................2-7, 3-6
ST fiber connector .................................................................................3-6
Standard front panel
FlexLogic ............................................................................................ 5-142
interface ...............................................................................................4-15
keypad ...................................................................................................4-37
labels ......................................................................................................4-48
LEDs ......................................................................................... 4-40, 5-110
navigation ............................................................................................4-50
order codes ............................................................................................2-7
pushbuttons .................................................................................... 5-113
specifications .....................................................................................2-18
use, change setting .........................................................................4-52
Standards, certification ...................................................................2-28
Status LEDs .................................................................................4-40, 4-42
Stop blinking alarm ............................................................................4-34
Storage ................................................................................................... 10-30
Storage temperature ........................................................................2-26
Substation D400 ..................................................................................3-64
Support, technical ..................................................................................1-2
Surge immunity specifications ....................................................2-27
Synchronize
clock using time source ................................................................5-99
clocks of UR devices to local computer .............................. 5-100
files between offline and online ................................................4-68
Synchronize Devices ...................................................................... 5-100
Syslog .........................................................................................................5-22
System and device information ..................................................4-76
System failure error ..............................................................................7-6
System frequency ............................................................................ 5-129
System logs ............................................................................................5-22
System requirements ........................................................................3-49
System Setup menu ........................................................................ 5-129
T
Target messages ....................................................................................7-5
TARGET setting .........................................................................................5-4
Targets menu ...........................................................................................7-4
Targets overview by device ...........................................................10-1
TBD ..............................................................................................................10-9
TCP port number for web access ...............................................5-91
Technical support ..................................................................................1-2
files .................................................................................................1-2, 10-3
Temperature
FlexLogic monitor operand ...................................................... 5-145
monitor .....................................................................................................7-9
operating and storage ...................................................................2-26
Test voltages ..........................................................................................3-13
Testing
force contact inputs ..................................................................... 5-202
force contact outputs ................................................................. 5-203
lamp test .................................................................................................7-3
LEDs ...........................................................................................................7-3
pushbuttons ..........................................................................................7-3
self-test error messages ..................................................................7-5
settings .................................................................................5-201, 5-202