Master Bilt Master-Chill MCR-33-101PT, Installation & Operation Instructions

Page: 45 / 58

45
Blast Chiller Default List of configuration parameters
The following table illustrates the meaning of the configuration parameters.
PAR Description Unit Range ºC ºF
CA1 Cabinet probe offset °C/°F -25 to 25 0 0
CA2 Need probe offset °C/°F -25 to 25 0 0
CA3 Evaporator probe offset °C/°F -25 to 25 0 0
CA4 Condensor probe offset °C/°F -25 to 25 0 0
CA5 Needle probe offset 2 °C/°F -25 to 25 0 0
CA6 Needle probe offset 3 °C/°F -25 to 25 0 0
P0
Probe type:
0 = PTC
1 = NTC
… 0 / 1 1 1
P2
Temperature unit of measurement
0 = ºC
1 = ºF
… 0 / 1 1 1
P3
Number of needle probe sensor
0 = 0; 1 = 1; 2 = 2; 3 =3
… 0 / 3 3 3
P4 Enabling the evaporator probe … 0 / 1 1 1
P5 Enabling condenser probe … 0 / 1 0 0
P8
Orientation of the display Visualization
0 = device located at the top as the unit
1 = device located at the bottom as to the unit
… 0, 1 1 1
Operation Parameters
PAR Description Unit Range ºC ºF
r0 Temperature differential (r7 – r12) °C/°F 1 – 15 5/7 5/7
r1 Duration of Time-Controlled blast chilling Min 1 – 500 90 90
r2 Duration of Time-Controlled blast Freezing Min 1 – 500 240 240
r3 Temperature-controlled blast chilling & soft deep freezing temperature °C/°F -99 – 99 3 37
r4 Temperature-controller deep freezing temp. (see also r6) °C/°F -99 – 99 -18 0
r5 Max duration of Temperature-controlled blast chilling (see also r3) Min 1 – 500 90 90
r6 Max duration of Temperature-controlled deep freezing (see also r4) Min 1 – 500 240 240
r7 Box temperature set-point for blast chilling & soft deep freezing °C/°F -99 – 99 0 32
r8 Box Temperature setpoint during deep freezing (see also r0) °C/°F -99 – 99 -26 -15
r9 Box Temperature setpoint during HARD blast chilling (see also r0) °C/°F -99 – 99 -4 25
r10 Box Temperature setpoint post blast chilling STORAGE (see also r0) °C/°F -99 – 99 2 36
r11 Box Temperature setpoint post deep freezing STORAGE (see also r0) °C/°F -99 – 99 -18 0
r12 Box Temperature setpoint during Pre-Cooling (see also r0) °C/°F -99 – 99 5 41
r13 Hard blast chilling end temperature setpoint (needle probe) °C/°F -99 – 99 15 59
r14 Time-control hard blast chilling & Soft deep freezing % 10 – 100 60 60
r15 Temperature below which count the max blast chilling & deep freezing °C/°F -99 – 99 65 149
r16
Type of operating cycle that can be selected
0 = blast chilling & Storage only
1 = blast chilling & Storage or deep freezing & storage
2 = deep freezing & store only
… 0 – 2 0 / 2 0 / 2
r17
Min temperature difference between needle probe and box temperature
0 = Test will not be perform
°C/°F 0 – 99 5 5
r18 Duration of second phase test for correct insertion of needle probe Second 1 – 99 60 60
r19 Reserved … … … …