3.19 Programmable settings
Parameters: unloading/loading pressures
Minimum
setting
Factory
setting
Maximum
setting
Unloading/loading pressures see
Compressor
data
see
Compressor
data
see
Compressor
data
Protections
Minimum
setting
Factory
setting
Maximum
setting
Compressor element outlet temperature
(shut-down warning level)
˚C 50 113 119
˚F 122 235 246
Compressor element outlet temperature
(shut-down level)
˚C 111 120 120
˚F 232 248 248
Service plan
The built-in service timer will give a Service warning message after a preprogrammed time
interval has elapsed.
Also see section Preventive maintenance schedule.
Consult your supplier if a timer setting has to be changed. The intervals must not exceed the
nominal intervals and must coincide logically.
Terminology
Term Explanation
ARAVF Automatic restart after voltage failure.
Power recovery
time
Is the period within which the voltage must be restored to have an automatic restart. Is
accessible if the automatic restart is activated. To activate the automatic restart function,
consult your supplier.
Restart delay This parameter allows to programme that not all compressors are restarted at the same
time after a power failure (ARAVF active).
Instruction book
2920 7190 02 63
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