WhisperKool 081310 - Manual (Page 17)

Page 15
CPSM
Mode
(Cont.)
CCS – Cellar Pre-Chill Set Point: This parameter is set at 52°f, but can be adjusted to a set point
between 45°f - 67°f.
bLL/Act – Compressor Off or On for Low (bLL) or High (Act) Temperature Alarm: These param-
eters are set at “n”. With this parameter set at “n” the refrigeration system will continue to operate
normally, if there is a High or Low temperature Alarm. To change this parameter, change the set-
ting to “y”, and the compressor/refrigeration system will shut off during a High or Low tempera-
ture Alarm.
Con/Cof – Compressor On time (Con) and Off time (Cof) with a Probe 1 failure/Alarm. These
parameters are set at Con 40 min/Cof 10 min. In the event that there is a Probe 1 failure/Alarm,
the compressor/refrigeration system automatically starts a predetermined ON/OFF cycle, which
is controlled by the Con and the Cof parameters. The customer can adjust these parameters to
maintain the desired Bottle Probe temperature. During a Probe 1 failure/Alarm, the Bottle Probe
temperature can be monitored by pressing the Up or Down arrow to view the High and Low
Temperature History.
Hes – Differential for Energy Reduction – This parameter is set at 4, which results in a set point
of 58°f during the Energy Reduction mode. A decrease in this setting will decrease the set point,
and an increase in this feature will increase the set point.
Display Alarm Codes
Message Cause Outputs
“P1” Room probe failure Compressor output acc. to par. “Con” and “COF”
“P2” Evaporator probe failure Defrost end is timed
“HA” Max bottle probe temp alarm Outputs unchanged
“LA” Min bottle probe temp alarm Outputs unchanged
“EA” External alarm Outputs unchanged