CMS100
Product Manual, Issue 8
www.nexo.com
Page 47
6.3.8 Refrigeration system failure (Ct)
Display
Description
Defines the maximum continuous runtime of the compressor without reaching the set
point (SP) temperature.
If the set point (SP) temperature is not reached within this time, the controller enters
the RSF Limp home mode.
Considerations
None
Range
0 to 100 hours
Global default
72 hours
6.3.9 Celsius or Fahrenheit (CF)
Display
Description
Option to set the EMS controller to Celsius (°C) or Fahrenheit (°F).
Considerations
• A global reset sets EMS controllers using Fahrenheit (°F) to Celsius (°C).
• Applies to all temperature settings and values.
Range
0 (°C) or 1 (°F)
Global default
0 (°C)
6.3.10 Saving differential (Sd)
Display
Description
Defines the compressor cut-in temperature, when added to the saving set point (SSP)
temperature, during the Saving mode.
Considerations
If the saving differential (Sd) is set too low, for example less than 2.0°C, the
compressor may cycle on the minimum compressor rest time (rt).
Range
0.0 to 9.9°C (0 to 18°F)
Global default
4.0°C (7°F)
