Toshiba GR 200 Series, Инструкция по эксплуатации

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6F2S1915 (0.46)
GRZ200 (Soft 031 & 032)
- 1000 -
Example of timer action1
Supposed that the timer was set the [
UTM1
]=
30
and the TON1 timer counter has
started. When the counter counts 15 ms, and if the user sets
10
for the [
UTM1
],
the FB output is yielded instantly.
0
Counter
15 30 45
Timer counter
(millisecond)
60
[ UTM1 ]
= 30 ms
Stop
Run
[ UTM1 ]
= 10 ms
Off
On
FB input
Off
On
FB output
Figure 7.4-2 Input and output time chart on TON1 delay timer
Note: Entering new value for the setting [
UTM1
] does not make the timer counter reset,
if the timer counter is running.
Example of timer action2
Supposed that the timer was set the [
UTM2
]=
30
. Signal is inputted in the FB for
45 ms, so the timer counter is running at 45 ms. However, if the user changes the
setting [
UTM2
] to
60
at 45 ms
,
the FB output still remain (i.e., the counter is not
reset).
0
Counter
15 30 45
Timer counter
(millisecond)
60
[ UTM2 ]
= 30 ms
Stop
Run
[ UTM2 ]
= 60 ms
Off
On
FB input
Off
On
FB output
Figure 7.4-3 Input and output time chart onTON2 delay timer
Note: If the FB output has be yielded already, when new value is set for the timer and
that new value is longer input signal duration, the timer counter is not reset.