19
5.4 Program structure
The sinter furnace basically offers two types of
programs:
a) Standard program for materials of the
Ivoclar Vivadent group
(see enclosed
Program Table)
e.g. IPS e.max ZirCAD, Zenostar T, etc.
b) Free programs
All the free programs are equal and available
as full-fledged programs. All the parameters
can be individually set in each program.
When the furnace is delivered ex
works, the standard programs already
contain the recommended material
parameter settings.
The programs have been designed in such a way
that the 3 heating stages, 2 cooling stages, and
1 opening time can be set.
5.5 Adjustable parameters and possible value ranges
Automatic plausibility check of the parameters
The furnace is equipped with an automatic plausibility check function. The parameters
are checked upon each program start. In case of contradictory parameter combina-
tions, the program stops automatically and the respective error number is indicated.
Graphic overview of the program parameters
min
max
min
max
Unit
5
90
2
162
700
1200
1292
2192
00:00
05:00
00:00
05:00
1
50
2
90
0/700
1530
0/1292
2786
00:00
05:00
00:00
05:00
1
50
2
90
0/700
1530
0/1292
2786
00:00
05:00
00:00
05:00
1
50
2
90
100
1100
121
2012
00:00
05:00
00:00
05:00
1
50
2
90
0/100
1100
0/212
2012
00:00
05:00
00:00
05:00
Symbol
b
T1
H1
t2
T2
H2
t3
T3
H3
t4
T4
H4
t5
T5
H5
O
Temperature increase
rate
Holding temperature
Holding time
Temperature increase
rate
Holding temperature
Holding time
Temperature increase
rate
Holding temperature
Holding time
Temperature decrease
rate
Holding temperature
Holding time
Temperature decrease
rate
Holding temperature
Holding time
Opening time
00:15
05:00
Unit
°C/min
°C
hh:mm
°C/min
°C
hh:mm
°C/min
°C
hh:mm
°C/min
°C
hh:mm
°C/min
°C
hh:mm
hh:mm
00:00
05:00
°F/min
°F
hh:mm
°F/min
°F
hh:mm
°F/min
°F
hh:mm
°F/min
°F
hh:mm
°F/min
°F
hh:mm
hh:mm
Value range °C
Value range °F
Parameters
Opening time
Heating
stage 1
Heating
stage 2
Heating
stage 3
Cooling
stage 1
Cooling
stage 1
Heating
Cooling
Opening
