Andqt Function Block - ABB REC650 Technical Manual

1MRK 511 287-UEN A
Table 302: TIMERSETQT Group settings (basic)
Name Values (Range)
Operation
t
11.3.2.7
Technical manual
Table 301: TIMERSETQT Output signals
Name
ON
OFF
Settings
Unit
Off -
On
0.000 - 90000.000 s

ANDQT function block

Identification
Function description
ANDQT function block
Functionality
ANDQT function is used to form general combinatory expressions with boolean
variables. ANDQT function block has four inputs and two outputs.
Default value on all four inputs are logical 1 which makes it possible for the user to just
use the required number of inputs and leave the rest un-connected. The output OUT
has a default value 0 initially, which will suppress one cycle pulse if the function has
been put in the wrong execution order.
Function block
ANDQT
INPUT1
INPUT2
INPUT3
INPUT4
IEC09000297-1-en.vsd
IEC09000297 V1 EN
Figure 184: ANDQT function block
Type Description
BOOLEAN Output signal, pick-up delayed
BOOLEAN Output signal, drop-out delayed
Step Default
- Off
0.001 0.000
IEC 61850
identification
ANDQT
OUT
NOUT
Section 11
Description
Operation Off/On
Delay for settable timer n
IEC 60617 ANSI/IEEE C37.2
identification device number
- -
Logic
365