69
time); following the pause, the next positioning action will start automatically.
Positioning actions #4 and #5 are thus executed consecutively, with a preset
pause in between. Since the completion code for positioning action #5 is set
at 1 (single), positioning will stop after completion of this sequence.
The completion code for positioning action #6 is set at 3, making it a bank
end. Completion of this action will thereby signal completion of the entire
bank of actions. Upon completion of this action, the Unit will be prepared to
execute positioning action #0 but will wait for START before beginning.
Refer to the more detailed example diagrams on the following page.
Stop
Completion code
m+22
m+25
m+28
m+31
m+34
m+37
m+40
Positioning
action #0
0
2
2
0
1
0
3
Pause
Single
Bank end
Pulse output
CW
CCW
Pulse output
CW
CCW
Pulse output
CW
CCW
Automatic start
Time
Time
Time
Single
Continuous
Continuous
Stop
Stop
Pulse output
CW
CCW
Time
Single
Positioning
action #1
Positioning
action #2
Positioning
action #3
Positioning
action #4
Positioning
action #5
Positioning
action #6
#0
#1
#2
#3
#4
#5
#
6
START
START
Pause
START
START
Stop, wait for #0 START
The following example diagram illustrates the use of dwell times. The com-
pletion code for positioning action #1 is set at 1 (pause), with the dwell time
set at 0.5 s. The completion code for positioning action #2 is set at 0 (single),
with the dwell time set at 1.0 s.
Example 2: Using Dwell
Times
Positioning Actions Section 4–2
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