Parameter Configuration For Changing The Type Of Gas Used - Riello TAU Unit 140 Installation And Maintenance Manual

COMMISSIONING AND MAINTENANCE
3.5.1

Parameter configuration for changing the type of gas used

9
By changing the value of parameter 98 the settings of parameters 123, 125 and 128 will return to factory settings.
TAU Unit 50
Par. Par.
97 98
G20 G25 G31 G20 G25 G31 G20 G25 G31 G20 G25 G31 G20 G25 G31
22 27 x (*)
22 28 x
22 29 x
22 30
22 31
22 32
23 33
23 50
23 53
23 51
23 54
23 55
24 38
24 39
24 40
(*) FACTORY SETTING
(**) Equivalent to NRG137 CP
9
The settings of parameters 92, 93, 94 relate to TYPE B appliance configuration.
Configuration of fan parameters for type C appliance configurations
Change the following parameters depending on the type of appliance configuration and gas used.
TAU Unit 50
Gas
Par.
92
G20 6750
Split ducts
G25 7400
(*)
G31 6500
G20 6900
Coaxial ducts
G25 7400
(*)
G31 6500
(*) The relevant kit must be installed for these configurations (for its installation follow the instructions supplied with the
accessory)
TAU Unit 70 TAU Unit 100
x (*)
x
x
x (*)
x
TAU Unit 70
Par. Par. Par. Par.
93 94 92 93
1300 3500 5900 1150
1400 3500 5800 1150
1300 3500 5250 1000
1350 3500 6100 1200
1500 3500 6000 1150
1200 3500 5300 1050
TAU Unit 115 TAU Unit 140
x
x (*)
x
x
x (*)
TAU Unit 100
Par. Par. Par. Par.
94 92 93 94
3500 6900 1200 2800
3500 6700 1300 3500
3500 6500 1200 3500
3500 7050 1250 2800
3500 7000 1350 3500
3500 6700 1200 3500
68
Par. Par. Par.
92 93 94
6650 1350 3500
7200 1400 3500
6400 1200 3500
5750 1100 3500 NG150(SIT) (**)
5700 1100 3500 NG150(SIT) (**)
5200 1000 3500 NG150(SIT) (**)
6500 1200 2800 NG150(SIT) (**)
6650 1200 3500 NG150(SIT) (**)
6400 1100 3500 NG150(SIT) (**)
7000 1200 2800 NG150(SIT) (**)
6900 1200 3200 NG150(SIT) (**)
6600 1100 3200 NG150(SIT) (**)
7400 1150 4000
x 8100 1400 3200
x 7200 1100 3400
TAU Unit 115 TAU Unit 140
Par. Par. Par. Par.
92 93 94 92
7100 1250 2800 7700
7100 1250 3800 8200
6700 1150 3000 7500
7300 1250 2800 8000
7300 1300 3800 8300
7000 1150 2500 7800
Par. 191
NG40(SIT)
NG40(SIT)
NG40(SIT)
NG150(SIT)
NG150(SIT)
NG150(SIT)
Par. Par.
93 94
1150 4000
1450 3200
1100 3400
1250 4000
1550 3200
1150 3400