![background image](http://html.mh-extra.com/html/abb/rec650-ansi/rec650-ansi_technical-manual_2772422.webp)
Time Integration
Transgression Supervision
Plus Retain
BLOCK
ACCTIME
RESET
IN
tAlarm
OVERFLOW
WARNING
ALARM
IEC12000195-2-en.vsd
Loop Delay
Loop Delay
tWarning
tOverflow
IEC12000195 V2 EN
Figure 196:
TEIGGIO Simplified logic
TEIGGIO main functionalities are
•
integrate the elapsed time when IN has been high
•
applicable to long time integration (≤999 999.9 seconds)
•
output ACCTIME presents integrated value in seconds to all tools
•
integrated value is retained in non-volatile memory, if any warning, alarm or
overflow occurs
•
any retained value with a warning/alarm/overflow shall be available as the
initiation value for the integration followed by a restart.
•
RESET: Reset the integration value. Consequently all other outputs are also reset
•
unconditionally on the input IN value
•
reset the value of the non-volatile memory to zero.
•
BLOCK: Freeze the integration and block/reset the other outputs
•
unconditionally on the signal value
•
BLOCK request overrides RESET request.
•
Monitor and report the conditions of limit transgression
•
overflow if output ACCTIME >
tOverflow
•
alarm if ACCTIME >
tAlarm
•
warning if ACCTIME >
tWarning
.
The ACCTIME output represents the integrated time in seconds while
tOverflow
,
tAlarm
and
tWarning
are the time limit parameters in seconds.
Section 11
1MRK 511 287-UUS A
Logic
416
Technical manual
Содержание REC650 ANSI
Страница 1: ...Relion 650 series Bay control REC650 ANSI Technical manual ...
Страница 2: ......
Страница 42: ...36 ...
Страница 60: ...54 ...
Страница 66: ...60 ...
Страница 424: ...418 ...
Страница 566: ...560 ...
Страница 636: ...630 ...
Страница 699: ...693 ...