ABB RED650 - Technical Data; Running Hour-Meter TEILGAPC; Functionality; Identification

15.10.8 Technical data
GUID-C43B8654-60FE-4E20-8328-754C238F4AD0 v3
Table 423: L4UFCNT technical data
Function
Range or value Accuracy
Counter value 0-65535 -
Max. count up speed 30 pulses/s (50% duty cycle) -
15.11 Running hour-meter TEILGAPC
15.11.1 Identification
GUID-3F9EF4FA-74FA-4D1D-88A0-E948B722B64F v1
Function Description IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2 device
number
Running hour-meter TEILGAPC - -
15.11.2 Functionality
GUID-464FB24F-B367-446C-963A-A14841943B87 v2
The Running hour-meter (TEILGAPC) function is a function that accumulates the
elapsed time when a given binary signal has been high, see also figure 298.
Time Accumulation
with Retain
BLOCK
ACC_HOUR
RESET
IN
tWarning
tAlarm
OVERFLOW
WARNING
ALARM
q
-1
a>b
a
b
a>b
a
b
a>b
a
b
&
&
&
q
-1
= unit delay
IEC15000321-1-en.vsd
ACC_DAY
99 999.9 h
tAddToTime
ADDTIME
IEC15000321 V1 EN-US
Figure 298: TEILGAPC logics
The main features of TEILGAPC are:
• Applicable to very long time accumulation (≤ 99999.9 hours)
• Supervision of limit transgression conditions and rollover/overflow
• Possibility to define a warning and alarm with the resolution of 0.1 hours
• Retain any saved accumulation value at a restart
1MRK 505 394-UEN A Section 15
Monitoring
Line differential protection RED650 2.2 IEC 603
Technical manual