130
1100 RREEGGO
OLLAAZZIIO
ONNEE
PPaasssswwoorrdd--pprrootteecctteedd uunniitt ppaarraam
meetteerrss ((iinnssttaalllleerr uussee))
The unit is set by the factory with default unit parameters to values that can satisfy the greater number of
installation cases.
For a detailed customization of the system is however possible to make changes; the following is a list of
all unit parameters, with all the available settings.
According to the unit configuration some parameters are visible and some not.
AATTTTEENNTTIIO
ONN
The access to parameters or modifications are allowed only to the qualified serviceman who assumes all
responsibility, in case of doubts please contact Rinnai.
For any changes not permitted or not approved by Rinnai, the same declines any responsibility for
malfunctions and/or damages to the unit/system and to people.
RReeggiisstteerr
aaddddrreessss
SSiiggnniiffiiccaattiioonn
DDeessccrriippttiioonn
200
Type
The high 8 bits is the type of home appliances:
Central heating: 0x07
Bit 4 is the product algebra:
0x0*: Serie E
0x1*: Second generation R32, A series
0X2 *: 2nd generation R32 upgrade, A series (compatible with custom
requirements)
0x3*: A-Sphera custom upgrade
The lower 4 bits are subtypes:
R32 refrigerant frequency conversion water pump model: 0X *2; Complete
as 0 x0732
The lower 4 bits are subtypes
R32 refrigerant frequency conversion pump model: 0x02
201
T1S cooling set temperature upper
limit
The low 8 bits are zone 1 and the high 8 bits for Zone 2
The lower 8 bits are area 1 and the upper 8 bits are area 2
202
T1S cooling set temperature lower
limit
The low 8 bits are zone 1 and the high 8 bits for Zone 2
The lower 8 bits are area 1 and the upper 8 bits are area 2
203
T1S heating set temperature upper
limit
The low 8 bits are zone 1 and the high 8 bits for Zone 2
The lower 8 bits are area 1 and the upper 8 bits are area 2
204
T1S heating set temperature lower
limit
The low 8 bits are zone 1 and the high 8 bits for Zone 2
The lower 8 bits are area 1 and the upper 8 bits are area 2
205
TS set temperature upper limit
Read = real*2 actual value *2
206
TS set temperature lower limit
Read =real*2 actual value *2
207
Hot water setting temperature
upper limit
208
Hot water set temperature lower
limit
209
The operating time of the recircu-
lation pump
Recirculation pump, default operating time 5 minutes, adjustment interval 5
- 120 min, with steps of 1 min
contRoL
