Fujitsu AUXB12GA* H - Page 45

R
S
DTP COMP STOP: Error Indication
Protection controlling range in Cooling mode
R
S
R
S
S
R
DTP2: Outdoor unit rotation excution
DTP3: limited Compressor speed
C
controlling
DTP1: EEV3 Liquid injection controlling
80 90 95 100 105 107 115 ( )
Note: In cooling mode, there are 4 kind of discharge temp. protections are existing and,
The protection operation by EEV exists only on the Outdoor unit.
Target pressure controlling will be cancelled when the temperature is in the range color orange.
R
S
DTP COMP STOP: Error Indication
Protection controlling range in Heating mode
R
S
R
S
DTP3: limited Compressor speed
controlling
DTP1: EEV3 Liquid injection
controlling
DTP5: EEV1,EEV2 opening
controlling
R
S
80
90 95 97 100 102 105 115 ( )
S
R
DTP4: Indoor unit EEV opening
controlling
Note: In heating mode, there are 5 kind of discharge temp. protections are existing.
and protection operation by EEV exists IU and O.U
Target pressure controlling will be cancelled when the temperature is in the range of orange.
C
Discharge temperature protection -Summary-
85
02-17