Unigas RN510, Installation, Use & Maintenance Manual

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M12927CA
AL3 Group - alarm 3 parameters
Liv N° Param
Description Values
Default
44 AL3t Alarm 3 type nonE = Alarm not used
LoAb = Absolute low alarm
HiAb = Absolute high alarm
LHAo = Windows alarm in alarm outside the
windows
LHAI = Windows alarm in alarm inside the
windows
SE.br = Sensor Break
LodE = Deviation low alarm (relative)
HidE = Deviation high alarm (relative)
LHdo = Relative band alarm in alarm out of the
band
LHdi = Relative band alarm in alarm inside the
band nonE
LbA Group - Loop break alarm
Liv N° Param Descrizione
Values
Default
C 52 LbAt LBA time Da 0 (oFF) a 9999 (s) oFF
rEG Group - Control parameters
Liv N° Param
Description Values
Default
C 56 cont Control type Pid = PID (heat and/or)
On.FA = ON/OFF asymmetric hysteresis
On.FS = ON/OFF symmetric hysteresis
nr = Heat/Cool ON/OFF control with neutral zone
3Pt = Servomotor control (available only when
Output 2 and
Output 3 have been ordered as “M”) 3pt
C 57 Auto Autotuning selection -4 = Oscillating auto-tune with automaticrestart at
power up and after all point change
-3 = Oscillating auto-tune with manual start
-2 = Oscillating -tune with auto-matic start at the
first power up only
-1 = Oscillating auto-tune with auto-matic restart
at every power up
0 = Not used
1 = Fast auto tuning with automatic restart at
every power up
2 = Fast auto-tune with automatic start the first
power up only
3 = FAST auto-tune with manual start
4 = FAST auto-tune with automatic restart at
power up and
after set point change
5 = Evo-tune with automatic restart at every
power up
6 = Evo-tune with automatic start the first power
up only
7 = Evo-tune with manual start
8 = Evo-tune with automatic restart at power up
and after a set point change 7
C 58 tunE Manual start of the Autotuning oFF = Not active
on = Active oFF
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