
4.6.4.1 Description of the complex operators
Operator COUNT
This operator counts pulses on an actuator. If the Boolean actuator
enable
is
inactive then this operator does nothing. The integer resultant
count
retains its
current value.
If
enable
is active then
count
counts the number of inactive-to-active transitions
of the Boolean actuator
pulse
since the last active-to-inactive transition of
clear
.
The integer resultant
count
is limited by the value of the integer actuator
limit
.
When
count
reaches
limit
, then
count
will restart from 0 (zero) on the next
activation of the Boolean actuator
pulse
. When the resultant
count
is restarted
from zero the
rollover
resultant is activated and then deactivated on the following
execution.
xx1800002598
Operator DELAY
The delay operator is similar to the count operator, but instead of counting pulses
on an actuator it counts execution loops.
If the Boolean actuator
enable
is inactive then this operator does nothing. The
integer resultant
count
retains its current value.
If the Boolean actuator
reset
is activated (and
enable
is active) then the integer
resultant
count
is set to 0 (zero).
While
enable
is active, and
reset
is inactive, then the integer resultant count
counts the number of executions loops since the last active-to-inactive transition
of
reset
.
The integer resultant
count
is limited by the value of the integer actuator
period
.
When
count
reaches
period
, then
count
will restart from 0 (zero) on the next
Continues on next page
102
Application manual - Functional safety and SafeMove2
3HAC052610-001 Revision: P
© Copyright 2016-2020 ABB. All rights reserved.
4 The Visual SafeMove user interface in RobotStudio
4.6.4.1 Description of the complex operators
Содержание SafeMove2
Страница 1: ...ROBOTICS Application manual Functional safety and SafeMove2 ...
Страница 2: ...Trace back information Workspace 20C version a3 Checked in 2020 09 14 Skribenta version 5 3 075 ...
Страница 8: ...This page is intentionally left blank ...
Страница 16: ...This page is intentionally left blank ...
Страница 34: ...This page is intentionally left blank ...
Страница 56: ...This page is intentionally left blank ...
Страница 72: ...This page is intentionally left blank ...
Страница 112: ...This page is intentionally left blank ...
Страница 194: ...This page is intentionally left blank ...
Страница 196: ...This page is intentionally left blank ...
Страница 234: ...This page is intentionally left blank ...
Страница 237: ......