Locking The Controller; Power Failure; Operation Limits - Pyrotec D1 Bedienungsanleitung

t
2

Locking the Controller

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¡C
h : min
flashing
¡C
h : min
keypad locked

Power Failure

Operation Limits

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Note that when checking t1 or t2 only the remaining
time of the segment is shown.
If you want to change the programme value the firing
must be stopped by pressing key (12). After changing
the firing curve simply restart the firing by pressing
key (12) again.
To prevent the PYROTEC D1 from unauthorized usage
you can lock the keypad by pressing the key (4). A
decimal point on the left hand side in display (1)
indicates the controllers keypad is locked. If the
controller is locked you can check values but not for
instance start or interrupt a firing.
To unlock the controller press and hold key (4) again
for 3 seconds until the decimal point disappears.
In case of a power breakdown the firing process is
interrupted. After power is established again the firing
process is continued from that point at which it was
interrupted. If the kiln temperature has dropped more
than 50°C since the power failure happened the firing
is interrupted (error messages „F2 2" comes up).
All times are entered as hours : minutes at a maximum
of 99 hours 59 minutes. Temperatures are allowed to
be entered from 20°C up to 1320°C. Note that when
entering 1320°C the maximum dwell is limited to 10
minutes for safety reasons.
Also watch the maximum temperature of the
PYROTEC kiln. Due to the mains limitations of one
phase kilns some kiln models are not capable of
reaching the maximum temperature of the controller.
Never try to operate the kiln outside its temperature
range.
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