Sime MURELLE HE 50 R Manual De Usario página 78

COMUNICAZIONE MODBUS
MODBUS COMMUNICATION
GND
+
–
GND
+
–
TABELLA PAR 17 INST/ Tab. PAR 17 INST
PAR 17 INST
Par 17 INST
78
DIP SWITCH
ON
WIRED CONNECTOR CN10
1 2 3
(code 6319165)
SCHEDINO RS-485
RS-485 BOARD
/ BOILER BOARD
SCHEDA CALDAIA
Baud Rate
Baud Rate
1 1200
2 1200
3 1200
4 1200
5 1200
6 1200
7 2400
8 2400
9 2400
10 2400
11 2400
12 2400
13 4800
14 4800
15 4800
16 4800
17 4800
18 4800
19 9600
20 9600
21 9600
22 9600
23 9600
24 9600
25 19200
26 19200
27 19200
28 19200
29 19200
30 19200
CONNETTORE
CABLATO CN10
(cod. 6319165)
INSTALLER PARAMETER SETTING:
PAR 16
PAR 17
ATTENTION: Upon setting the parameters, we
recommend turning the boiler off and then back on
again.
N° Bit Dati
Parità
No. Data Bit
Parity
8 No
8 No
8 Pari / Even
8 Pari / Even
8 Dispari / Odd
Dispari /
Odd
8
8 No
8 No
Pari /
Even
8
Pari / Even
8
Dispari /
8 Odd
Dispari /
8 Odd
8 No
8 No
Pari /
Even
8
Pari / Even
8
Dispari /
Odd
8
Dispari /
8 Odd
8 No
8 No
Pari / Even
8
Pari / Even
8
Dispari /
8 Odd
Dispari /
8 Odd
8 No
8 No
Pari /
8 Even
Pari /
8 Even
Dispari / Odd
8
Dispari /
8 Odd
MODBUS ADDRESS
-- = Not enabled
1...31 = Slave from 1 to 31
(ATTENTION: Avoid calling the boi-
ler with the same number assigned
to either appliances)
MODBUS CONFIGURATION
-- = Not enabled
1...30 = Default value: 25
(See Table PAR 17 INST)
Bit di Stop
Stop Bit
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
Fig. 4/c