Pixsys ATR 902, User Manual

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User manual - ATR902 - 17
Temper
atur
e
Time
PROCESS
SETPOINT
Step 1
Step 2
Black-out
Step 2
Step 3
NB: After a power-off the chronometer
will restart from 00:00.
9.4.2 Recovery with programmable recovery gradient
To enable cycle recovery with a recovery gradient, enter on parameter 22
r.i.cy.
a value (degrees/hour if temperature) greater than 1. At restarting if the kiln
temperature (process) is lower than the setpoint, ATR902 locks the working cycle
executing a step with the rising gradient set on parameter 22
r.i.cy.
to return to
the setpoint value entered before the power failure and the cycle restarts form
that point. In recovery mode the point on the right of the red display flashes and
display shows
rec
instead of the cycle number.
Temper
atur
e
Time
SETPOINT
Step 1
Step 2
Black-out
Step 2
Recovery step with
programmable
gradient (Par. 22)
Step 3
PROCESS
Recovery will start only for holding or
rising steps.
To exit manually from recovery mode
press or .