Starting Basic Operation; Operating Mode - fluidra 65542 PROHEAT II 35KW Manual Técnico, Arranque Y Funcionamiento

PROHEAT II SERIES · AIR/WATER SYSTEM
F87 Test time
F90 Displays the card model
F91 Displays the version of the card software
F92 Shows the display model.
F93 Shows the version of the display model.
F94 Displays the card ID
F99 Automatic regulator test
End F00 Exit
* Observation1：When F24=1, this means there is only one circuit. Therefore, none of the
System 2 inputs/outputs can be used. And no error codes will be displayed.
6.4.

STARTING BASIC OPERATION

6.4.1. OPERATING MODE

The regulator has 4 operating modes, depending on the heat pump model: Cool, Heat,
Auto and Manual selection of the operating mode. The available operating mode is controlled
by parameter F29.
F29=0, only Auto mode (C/H).
F29=1, only Heat mode (C/H).
F29=2, only Cool mode (C/H).
F29=3, Manual selection of the operating mode (M).
In the Cool mode, the machine starts cooling when the probe temperature is higher than
the "Temperature setpoint + Temperature differential" and it stops cooling when the
temperature is lower than the "Setpoint temperature - Differential temperature".
In the Heat mode, the machine starts heating the water when the probe temperature is
lower than the "Temperature setpoint + Temperature differential" and it stops heating when
the temperature is higher than the "Setpoint temperature - Differential temperature".
In the Auto mode, the machine starts cooling when the probe temperature is higher than the
"Temperature setpoint + Auto mode temperature differential" and it stops cooling when the
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0 -- 999 OFF Time
This function
can activate
all the relays;
please do not
use this
function
while the
regulator is
running.
ENGLISH
The regulator will stop
of the accumulate time
is longer than the test
time and the error code
"A99" will be displayed.
OFF means no test time
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