32RCA001TS-02ISEN
46
RBP-RC001-E Installation & Owner's Manual
System information screen
Item Description
Model
USX, EDGE
Series
SFMC
Series 4, 5
CAONS700
Heat Recovery
CAONS Series 1
Heat Recovery
CAONS Series 2
Fault code Displays the 6-digit fault code of the failure that has
occurred in the GR system.
123456
| | | | 56- Fault code
| | | 4 - - - Failed circuit No.
| | | 0: UC system failure
| | | A to D: Circuit failure
|23---- Failed UC No.
| 00: MC failure
| 01 to 16: UC failure
1------ Failed MC No.
0: GC failure
1 or 2: MC failure
● ● ● ● ●
MC No. Displays the number of MCs in the GR system. ● ● ● ● ●
UC No. Displays the number of UCs in the GR system. ● ● ● ● ●
PST Displays the set temperature of the GR system. ● ● ● ● ●
LWT Displays the outlet water temperature of the GR
system.
● ● ● ● ●
EWT Displays the inlet water temperature of the GR
system.
● ● ● ● ●
Unit flow Displays the converted flow on the heat source
equipment side of the GR system. (Note 1)
● ● ● ● ●
Load flow Displays the (converted) flow on the load side of the
GR system. (Note 1)
○ ○ ○ ○ ○
LSWT Displays the supply water temperature of the GR
system.
(Note 1)
○ ○ ○ ○ ○
LRWT Displays the return water temperature of the GR
system.
(Note 1)
○ ○ ○ ○ ○
Power Displays the simplified power of the GR system.
(Note 3)
● × ● ● ●
●: Displayed, ○: Displayed as “---” depending on the conditions, ---: Displayed as “---”, and ×: Not displayed