Riello RS 68/EV ULX Installation, Use And Maintenance Instructions page 51

Forced draught gas burners
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Parameter
No.
Description
Default output for TÜV test:
133
Not valid for TÜV test when output is activated
2,000 ..... 10,000 = low flame or first / second / third stage
Remote management of flame control
0 = off
141
1 = Modbus
2 = reserved
Standby time before a new attempt in event of com-
munication fault
142
Set values:
0 = not active
1 = .... 7200 s
143
Reserved
144
Reserved
Peripheral address for Modbus
145
Set values:
1 ... 247
Baud Rate for Modbus
Set values:
146
0 = 9600
1 = 19200
Parity for Modbus
0 = none
147
1 = odd
2 = even
Selection of the burner operation during the interruption of
the switch-over with the system of remote management.
Set values:
With modulating operation the settings of the values
are the following:
148
0...19.9 = burner switched off
20...100 = 20...100% modulation field of the burner.
With stage operation:
0 = burner off P1, P2, P3
No setting = no function in the event of communication
interruption
161
Total number of errors
162
Hours of operation (that can be reset)
163
Total hours of power supply to flame control
164
Total number of start-ups (that can be reset)
166
Total number of start-ups
Volumetric delivery of fuel in the selected unit of meas-
167
urement (that can be reset)
200
BURNER CHECKS
Burner operation mode (fuel supply line, modulating/
stage, servomotors, etc.)
-- = not defined (eliminate curves)
1 = Gmod
2 = Gp1 mod
3 = Gp2 mod
4 = Lo mod
5 = Lo 2 stage
6 = Lo 3 stage
7 = Gmod pneu
8 = Gp1 mod pneu
9 = Gp2 mod pneu
201
10 = LoGp mod
11 = LoGp 2-stage
12 = Lo mod 2 fuel valves
13 = LoGp mod 2 fuel valves
14 = G mod pneu without actuator
15 = Gp1 mod pneu without actuator
16 = Gp2 mod pneu without actuator
17 = Lo 2-stage without actuator
18 = Lo 3-stage without actuator
19 = G mod only gas actuator
20 = Gp1 mod only gas actuator
21 = Gp2 mod only gas actuator
22 = Lo mod only oil actuator
Control and display
Unit of
No. of
Modifica-
measure-
elements
tion
ment
Modification /
1
%
zero setting
1
-
Modification
1
s
Modification
1
-
Modification
1
s
Modification
1
-
Modification
1
-
Modification
1
-
Modification
Modification /
1
%
zero setting
1
-
Reading only
1
h
Reset
1
h
Reading only
1
-
Reset
1
-
Reading only
3
m
, l,
1
Reset
3
ft
, gal
Modify/set to
1
-
zero
49
GB
Values interval
Degree of
precision
Min.
Max.
20%
100%
0.1%
0
2
1
0s
7200s
1s
1
8
1
10s
60s
1s
1
247
1
0
1
1
0
2
1
0%
100%
0.1%
0
65535
1
0 h
999999h
1 h
0h
999999h
1h
0
999999
1
0
999999
1
0
99999999
1
1
22
1
Predefined
Access mode
setting
Not defined
Service Mode
0
Service Mode
120s
Service Mode
1
Info Mode
30s
Service Mode
1
Service Mode
1
Service Mode
0
Service Mode
Not defined
Service Mode
0
Info mode
0h
Info mode
0h
Info mode
0
Info mode
0
Info mode
0
Info mode
Not defined
Service Mode
20205886

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