Gattetti LCA, User Manual

Page: 13 / 40

RG66000889-REV.00 13
Regulator Type Min. Max M.U. Variation
Galletti
Default
Presence
r6 Water temp. at output circuit 1
evap. (B2) D - - °C/°F - - -----
r7 Water temp. at output circuit 2
evap. (B4) D - - °C/°F - - ----B
r8 Defrosting 1
temperature/pressure (B3)
D - - °C/°F - - ---S-
r9 Defrosting 2
temperature/pressure (B5)
D - - °C/°F - - ---SB
rA Min. Cooling set-point U -40 rb °C/°F 1 10 -----
rb Max. Cooling set-point U rA
rA 90
194 °C
°F 1 20 -----
rC Min. Heating set-point U -40 rd °C/°F 1 20 -----
rd Max. Heating set-point U rC
rC 90
194 °C
°F 1 45 -----
Compressor Type Min. Max M.U. Variation
Galletti
Default
Presence
c1 Min. running time U 0 150 sec 1 60 -----
c2 Min. stopping time U 0 90 10 sec 1 6 -----
c3 Time-interval between 2 starts U 0 90 10 sec 1 36 -----
c4 Time-delay between starts of the
two compr.s when starting the
capacity-controlled routine U 0 150 sec 10 150 ----B
c5 Time-delay between turning OFF the
two compressor /before ending the
capacity controlled routine U 0 15 sec 1 0 ----B
c6 Time delay at start-up U 0 150 sec 10 0 -----
c7 Delay in switching on compressor
after switching on the pump U 0 150 sec 1 20 -----
c8 Delay in switching OFF compressor
after switching OFF the pump U 0 150 min 1 20 -----
c9 Timer compressor 1 D 0 19900 ore - - -----
cA Timer compressor 2 D 0 19900 ore - - ----B
cb Timer threshold for maintenance
alarm U 0 100 ore 1 0 -----
cC Pump/inlet fan timer D 0 19900 ore - - -----
Fan Type Min. Max. M.U. Var.
Galletti
Def.
Presence
F1 Fans Output 0=no 1=yes F 0 1 flag 1 0 -----
F2 Fans operating mode
0=always ON
1=on when the compressor is ON
2=comp+ON/OFF reg.
3=comp+speed regulator U 0 3 flags 1 0 -V---
F3 Min. tension threshold for Triac F 0 F4 step 1 0 -V-S-
F4 Max. tension threshold for Triac F F3 166
138 step 0 -V-S-
F5 - Temp. value for min Summer speed
- Pressure value for min Summer speed U 0
32
/4
F6
F6
F6 °C
°F
bar 0.1
0.1 0
0 -V-S-
F6 - Temperature value for max Summer
speed
- Pressure value for max Summer speed U F5
F5
F5
50
122
/5 °C
°F
bar 0.1
0.1 0
0 -V-S-