Settings - ABB Relion 650 Series Technical Manual

Section 9
Logic
9.4.5
Table 157: ALMCALH Group settings (basic)
Name
Operation
9.4.6
9.4.7
294
Table 156: ALMCALH Output signals
Name
ALARM

Settings

Values (Range) Unit
Off -
On
Operation principle
The logic for group alarm ALMCALH block is provided with 16 input signals and
one ALARM output signal. The function block incorporates internal logic OR gate
in order to provide grouping of connected input signals to the output ALARM
signal from the function block.
When any one of 16 input signals (INPUT1 to INPUT16) has logical value 1, the
ALARM output signal will get logical value 1.
The function has a drop-off delay of 200 ms when all inputs are reset to provide a
steady signal.
Input 1
³1
IEC13000191 V1 EN-US
Figure 137: Group alarm logic
Technical data
Table 158: Number of ALMCALH instances
Function
ALMCALH
Type Description
BOOLEAN OR function betweeen inputs 1 to 16
Step Default
- Off
Quantity with cycle time
3 ms 8 ms
- -
1MRK 511 424-UEN B
PID-6510-OUTPUTSIGNALS v5
Description
Operation Off / On
GUID-0405BB7B-7EF7-4546-92CD-F703AA0DD9F4 v2
200 ms
t
IEC13000191-1-en.vsd
GUID-A05AF26F-DC98-4E62-B96B-E75D19F20767 v2
100 ms
5
Bay control REC650 2.2 IEC
Technical manual
PID-6510-SETTINGS v5
ALARM