
Rinnai DDSTAT controller programming guide: 12697-C 03-20 |
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Advanced setup screens
Advanced setup
Choose if advanced settings are required. This allows you
to select an open or closed option for a BMS connection
relay, and select the number of controllers (1-16).
• BMS connection
Default is open.
• Controller ID
Default is 1.
Once the relevant controller ID is accepted the display will
revert back to the default screen.
BMS CONNECTION
ACCEPT
RELAY NORMALLY
1
2
3
4
5
OPEN
CONTROLLER ID
ACCEPT
1
1
2
3
4
5
BMS connection on PCB
F1
Fuse 20x5
1A
ONL
Y
PS1
L
N
24V
OV
ZP0552400W
BMS
User Panel
CN1
BMS Connection
CN2
USER PANEL Connection
CN3
RL
Y2
RL
Y3
OC2
OC1
ACTIVE
NEUTRAL
MAINS
OC3
OC4
OC5
OC6
ACTIVE
ACTIVE
NEUTRAL
NEUTRAL
PUMP 1
PUMP 2
Serial
label
Barcode
label
Rinnai power board
CN7
CN6
TEMP
2
TEMP
1
TEMP 2
DDTSTAT - Return temp.
DDPCDEL - Inlet temp.
DDSOLAR - Hot (panel) temp.
TEMP 1
DDTSTAT - Tank temp.
DDPCDEL - Outlet temp.
DDSOLAR - Cold (tank) temp.