11.10.6
Operation principle
GUID-C7F91D4E-5942-4006-B7C8-4F499E7DC49D v3
Figure
describes the simplified logic of the function.
Time Accumulation
Transgression Supervision
Plus Retain
BLOCK
ACC_HOUR
RESET
IN
tAlarm
OVERFLOW
WARNING
ALARM
IEC15000322.vsd
Loop Delay
Loop Delay
tWarning
ACC_DAY
ADDTIME
tAddToTime
IEC15000322 V1 EN-US
Figure 235:
TEILGAPC Simplified logic
TEILGAPC main functionalities
•
IN: Accumulation of the elapsed time when input IN is high
•
applicable to very long time accumulation (≤
99999.9
hours)
•
output
ACC_HOUR
presents accumulated value in hours and
ACC_DAY
presents accumulated value in days
•
accumulated value is retained in a non-volatile memory
•
any retained value is used as initiation value for the integration following
by a restart
•
RESET: Reset of the accumulated value. Consequently all other outputs are
also reset
•
independent of the input
IN
value
•
reset the value of the nonvolatile memory to zero.
Note that the nonvolatile memory will not reset to zero if the input
IN
is
high during the reset.
•
reset can be made by activation of input
RESET
or from LHMI or with
IEC 61850 command
•
ADDTIME: Manually add time to the currently accumulated time
1MRK 505 384-UEN A
Section 11
Monitoring
Breaker protection REQ650 2.2 IEC
489
Technical manual
Содержание impreza 2017
Страница 1: ...RELION 650 SERIES Breaker protection REQ650 Version 2 2 Technical manual...
Страница 2: ......
Страница 32: ...26...
Страница 42: ...36...
Страница 50: ...44...
Страница 168: ...162...
Страница 226: ...220...
Страница 396: ...390...
Страница 498: ...492...
Страница 512: ...506...
Страница 528: ...522...
Страница 632: ...626...
Страница 650: ...644...
Страница 738: ...732...
Страница 784: ...778...
Страница 785: ...779...