Gattetti LCA, Руководство пользователя

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RG66000889-REV.00 19
r7: Water temperature @ evaporator output circuit no. 2, B4
It displays the temperature at evaporator outlet in circuit no. 2 (B4).
r8: Temperature/pressure defrosting 1, B3
It displays temperature or pressure of the condenser of circuit no. 1 (B3).
r9: Temperature/pressure defrosting 2, B5
It displays temperature or pressure of the condenser of circuit no. 2 (B5).
rA: Min. Cooling set point
It is the minimum value for the Cooling set point.
rb: Max. Cooling set point
It allows to set the maximum Cooling set point.
rC: Min. Heating set point
It allows to set the minimum Heating set point.
rd: Max. Heating set point
It allows to set the maximum Heating set point.
Compressor (parameters “c”)
c1: Minimum ON time
It sets the time-interval when the compressor must go on operating after it has been turned ON, even if there is no more
request for it.
c2: Minimum stopping time
It sets the time-interval when the compressor must remain OFF after it has been turned OFF, even if there is a request
for its turning on. During this phase the LED relative to the compressor blinks.
c3: Time-interval between two successive ON routines
It sets the minimum off time-interval between two successive ON routines of the same compressor (it indicates the
maximum number of ON routines per hour). During this phase the LED relative to the compressor blinks.
Compressor
Min. On time interval
Signal
Compressor
Min. Off time interval
Signal
Compressor
Min. time interval between 2 ON routines