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10.15 Differential (dIF)
The table below details the rdifferential (diF) parameter
DISPLAY
DESCRIPTION
Defines the compressor cut-in temperature when added to the set point (SPC or SPF)
temperature during the ready mode.
CONSIDERATOINS
If the differential (dIF) is set too low, for example, less than 2.0°Cthe 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)
ems75sz: 3.0°C (5°F)
10.16 Display (dIS)
The table below details the display (diS) parameter
DISPLAY
DESCRIPTION
Defines whether the ems controller displays the temperature 3.0, or the word USE during
the ready mode.
ems controllers always display alarms.
CONSIDERATOINS None
RANGE 00 (USE) or 01 (temperature)
GLOBAL DEFAULT 01 (temperature)