Timer Starting; Power Failure - ascon M3 Series User Manual

6 - Special functions
When the timer is running it is
always possible to see the remain-
ing time and to modify it.
850
Operator mode
and Timer running
850
RUN
Press until
234
Remaining time.
tM. r .
RUN
Counting stop.
234
Remaining time value
tM. r .
RUN
Value change
60 #
If set to
the timer ends
tM. r .
RUN
42

6.2.2 TIMER STARTING

Depending on the Timer action
# t . a ct
selection, there can be two
different starting ways:
- Automatic at the power on
- Manual by keypad or serial com-
munications.
To start/stop the Timer:
350
350
stop
t. r un
strt
t. r un
0
è
Press the key

6.2.3 POWER FAILURE

If there is a power failure during
the Timer execution, the value of
the elapsed time is lost.
Depending on Timer action
# t . a ct
troller restarts you can have two
different situations:
• with automatic mode
Operator mode
• with manual mode
Press until
To start
strt
select
To stop
stop
select
to confirm
selection, when the con-
# t . a ct 2 3 6 7
( = , , , ), the Timer
function starts again and the
counting time is reinitialised.
# t . a ct 0 1 4 5
( = , , , ), the con-
#
trol output is forced to
# t Mod 3 5
if = e ; otherwise
the control action restarts using
the working Setpoint
0