Settings; Operation Principle - ABB REC650 Technical Manual

Section 11
Logic
11.9.5
Table 335: TEIGGIO Group settings (basic)
Name
Operation
tWarning
tAlarm
11.9.6
388

Settings

Values (Range) Unit
0 - 1 -
1.00 - 999999.99 s
1.00 - 999999.99 s

Operation principle

The elapsed time integrator (TEIGGIO) provides
• time integration, accumulating the elapsed time when a given binary signal has
been high.
• blocking and reset.
• supervision of limit transgression and overflow.
• retaining of the integrated value if any warning, alarm or overflow occurs.
Figure 196 describes the simplified logic of the function where the block "Time
Integration" covers the logics for the first two items listed above while the block
"Transgression Supervision Plus Retain" contains the logics for the last two.
tOverflow
tWarning
tAlarm
BLOCK
RESET
IN
IEC12000195 V2 EN
Figure 196: TEIGGIO Simplified logic
TEIGGIO main functionalities are
• integrate the elapsed time when IN has been high
Step Default
1 1
0.01 600.00
0.01 1200.00
Loop Delay
Time Integration
Loop Delay
1MRK 511 287-UEN A
Description
Operation Off / On
Time limit for warning supervision
Time limit for alarm supervision
Transgression Supervision
Plus Retain
IEC12000195-2-en.vsd
Technical manual
OVERFLOW
WARNING
ALARM
ACCTIME