Pego PLUS 100 AB - Page 17

PLUS 100 AB
Page 17
Rev. 01-08 MANUALE D’USO E MANUTENZIONE
Program PR6: time-based cooling and freezing
Program for product cooling and freezing by time. When room temperature drops below
the STS setting the switch from cooling to freezing takes place. Freezing continues until
the end of the cycle even in the event of a power cut or a rise in temperature. Freezing
ends when the maximum time Ab6 expires. At the end of freezing the control automatically
goes to storage mode as per setting ST6. ST6 also has the function of regulating the
compressor during cooling (the compressor stops if ambient temperature reaches ST6-r1).
The compressor is reactivated on reaching ST6. During freezing the compressor works
continuously.
VARIABLES MEANING VALUES DEFAULT
ST5
Storage temperature setting at end of freezing
The compressor does not stop for the entire duration of
freezing
-45 +45 °C -20°C
Ab5
Maximum duration of PR5 freezing
0:10:00…10:00:00 1:00:00
VARIABLES MEANING VALUES DEFAULT
ST6
Storage temperature at end of cooling-freezing /
lower compressor stop limit (- differential r1).
The compressor stops during cooling if ambient
temperature drops below ST6-r1. The fans continue to
run
-45 +45 °C -20°C
Ab6
Maximum duration of PR6 cooling-freezing
0:10:00…10:00:00 3:00:00
CHAP. 5 – Parameter programming