Rinnai
7
Commercial Controller OM
To program the “Return Temperature”
1. From home screen select "SET" button 1.
1
2
3
4
SET
INFO
MAINT
TANK TEMPERATURE
RETURN TEMP
PUMP AUTO
2. Using the arrow buttons select the "MEASURE RETURN TEMPERATURE
YES" then select "ACCEPT" button 2.
1
2
3
4
ACCEPT
MEASURE RETURN
TEMPERATURE
YES
3. Using the arrow buttons select the "RETURN TEMP LOW LIMIT" then
select "ACCEPT" button 2.
1
2
3
4
ACCEPT
RETURN TEMP
LOW LIMIT
60
To program the “Alternate Pump Operation”
1. From home screen select "SET" button 1.
1
2
3
4
SET
INFO
MAINT
TANK TEMPERATURE
RETURN TEMP
PUMP AUTO
2. From "MEASURE RETURN TEMPERATURE" screen select "ACCEPT"
button 2.
1
2
3
4
ACCEPT
MEASURE RETURN
TEMPERATURE
YES
3. From "RETURN TEMP LOWER LIMIT" screen select "ACCEPT"
button 2.
1
2
3
4
ACCEPT
RETURN TEMP
LOW LIMIT
60
4.
Using the arrow buttons select the "ALTERNATE PUMP OPERATION
YES" then select "ACCEPT" button 2.
1
2
3
4
EXIT
ACCEPT
ALTERNATE PUMP
OPERATION
YES
5.
Using the arrow buttons select the "SWAP PUMP EVERY 12 HOURS or 24
HOURS" then select "ACCEPT" button 2.
1
2
3
4
ACCEPT
SWAP PUMPS EVERY
12 HOURS
6.
From "CONTINUE TO ADVANCED SETUP" screen select "YES" button 3
to continue with further BMS programming or "NO" button 1 to finalise and
exit
.
1
2
3
4
CONTINUE TO
ADVANCED SET UP
NO
YES
To program the “
Connectivity options to BMS” - Using Volt Free Contacts Only
, go to page .........8
To program the
“Connectivity options to BMS” - MODBUS With DHCP
, go to page ........................8
To program the
“Connectivity options to BMS” - MODBUS Without DHCP,
go to page ...................9
To program the
“Connectivity options to BMS” - BACNET With DHCP
, go to page .........................10
To program the
“Connectivity options to BMS” - BACNET Without DHCP
, go to page ....................11
DDSTAT OPERATION