Ferroli MACH Instrucciones De Uso página 336

System Type - Parameters Menu
27 parameters are available, indicated by the letter "P." which are not modifiable from Remote Timer Control.
Parameter
P.01 Heating request selection
P.02 Cascade sensor selection
P.03 No function
P.04 3-way valve time
P.05 Activation timer*
P.06 Deactivation timer*
P.07 Activation power*
P.08 Deactivation power*
P.09 Hydraulic separator function
P.10 System filling function
P.11 3-way valve selection
0-10Vdc Heating OFF voltage (Tempera-
P.12
ture Control)**
0-10Vdc Heating ON voltage (Tempera-
P.13
ture Control)**
0-10Vdc Max. voltage (Temperature Con-
P.14
trol)**
0-10Vdc Min. temperature (Temperature
P.15
Control)**
0-10Vdc Max. temperature (Temperature
P.16
Control)**
0-10Vdc Heating OFF voltage (Power
P.17
Control)**
0-10Vdc Heating ON voltage (Power Con-
P.18
trol)**
P.19 0-10Vdc Max. power (Power Control)**
P.20 0-10Vdc Min. power (Power Control)**
P.21 0-10Vdc Max. power (Power Control)**
P.22 NOT USED
P.23 Slave boiler continuous Comfort
P.24 Activation timer ***
P.25 Deactivation timer ***
P.26 Activation power ***
P.27 Deactivation power ***
Notes
1. * These parameters regard heating mode.
2. ** These parameters are active only when the system operates with input 0-10Vdc.
3. *** These parameters regard DHW mode.
336
Description
cod. 3541V120 - Rev 00 - 09/2021
0 = Normal heating request
1 = Request from remote control with external on-off enabling
2 = 0-10V signal request with temperature control with external on-off
enabling
3 = 0-10V signal request with external on-off enabling
4 = Control of 2 climatic curves with remote control-room thermostat
and second room thermostat
5 = Control of 2 climatic curves with remote control-room thermostat
and second room thermostat
0 = Disabled
1 = Enabled
2 = Enabled
0-1
0 ÷ 255 seconds
0 ÷ 255 minutes
0 ÷ 255 minutes
0 ÷ 100%
0 ÷ 100%
OFF = Disabled, ON = Enabled
OFF = Disabled, ON = Enabled
2/3 = 2 or 3 wires
2 = 2 wires
0.1-10 Vdc
0.1-10 Vdc
0.1-10 Vdc
0 ÷ 100°C
0 ÷ 100°C
0.1-10 Vdc
0.1-10 Vdc
0.1-10 Vdc
0-100%
0-100%
--
OFF = Disabled, ON = Enabled
0 ÷ 255 minutes
0 ÷ 255 minutes
0 ÷ 100 %
0 ÷ 100 %
MACH
Range
0
0
0
0
1
1
70
25
OFF
OFF
2/3
2.5
3.0
10
20
90
2.5
3.0
10
0
100
OFF
OFF
1
5
70
25
EN