Function Blocks - Ferroli ECOTRONIC Plus Manual

ECOTRONIC Plus

3.3 Function blocks

Depending on the selected combination system/variant
other options e.g. internal heating circuit module, certain
relays are already assigned. Relays which are not assigned
can be allocated to one of the 5 function blocks other uses
e.g.(extra valves, stores, heat sources etc).
Function Function block 1
thermostat 1- S3 thermostat 3- S5 thermostat 5- S7
Thermostat
thermostat 2- S4 thermostat 4- S6 thermostat 6- S8 thermostat 8- S10
Differential func-
sen. 1 – S3
DT-5
tion DT
sen. 2 – S4
Timer
Relay
Within a function block, these functions can be activated and
combined as required in the menu (Arrangement/Options/...).
All switch-on conditions of all activated functions have to be
fulfilled in order to energise the relay allocated to the func-
Function Function block 1
thermostat 1- S3
Thermostat
thermostat 2- S4
Differential func-
Sen. 1 – S3
DT-5
tion DT
Sen. 2 – S4
Timer
Relay
Examples:
S5
Arrangement/Options/DT-Func6 change setting to "Yes".
Function block 2 Function block 3
sen. 1 – S5
DT-6
sen. 2 – S6
1 2
3 6
Th1-S3
1
3
S6
R6
Each function block provides 4 functions:
1 temperature differential function
2 thermostat function
1 timer (with 3 time frames)
Function block 4
thermostat 7- S9
sen. 1 – S7 sen. 1 – S9
DT-7 DT-8
sen. 2 – S8 sen. 2 – S10
3
7
tion block (Arrangement/Adj. values/...). These functions
can be compared to switches connected in series:
DT5-S3>S4
Th2-S4
The temperature differential function of a function block
has to be activated in order to implement a simple return
preheating function.
DT6-S5>S6
R6
Function block 5
thermostat 9- S11
thermostat 10- S12
sen. 1 – S11
DT-9
sen. 2 – S12
4 5
8 9
Timer 1 R3
13
|