63
SCC
Edition 10-2008a
SCC - Sequence of events
Finishing: Temperature range 30-140°C (86-284°F)
Function step Responsible sensor
1 Select Wet and Dry heat (30-140°C (86-284°F))
2 Select time or core temperature
3 Close cabinet door Reed switch S3
4 Check water level inside steam generator Level electrode S2 inside Steam Gen
5 Time based preheating of steam generator,
if B5 is below 85°C (185°F)
Thermocouple B5 inside Steam Gen.
6 Timer starts after successful preheating Logic on PCB
7a Electric units: alternating
8 s Hot air supply
8 s Steam supply
Hot air: Cabinet sensor B1
Steam: Pressure sensor P1, Thermocou-
ple B4 rpm motor via BUS
7b Gas units: alternating
20 s Hot air supply
20 s Steam supply
Hot air: Cabinet sensor B1
Steam: Pressure sensor P1, Thermocou-
ple B4 rpm motor via BUS
8 Quenching (set to 70°C/158°F) Thermocouple B2
Note: Steam heating only active when humidity ap (S4) is in closed position!
Below 98°C fan at lowest speed when no energy required for longer than 2 minutes.
Additional functions possible: 4 Fan speeds (Standard = Level 3), pulsed fan wheel, ½ Energy,
HACCP output, T.
B1
B6 - B11
F4
P1
M3
S4
M4
M6
1
Y2
Y3
B2
M1
S2
M7
S12
B4
B5
F3
S3
Y4
S11
M12
Care
To Next Page
Loading...
Need help?
General
