Std Compressor Overload Protection - Daikin VRV II RXYQ8MY1K Service Manual

Si39-502A
4.5

STD Compressor Overload Protection

This control is used to prevent abnormal heating due to overcurrent to the compressor resulting
from failures of STD compressor such as locking.
Demand to operate.
STD compressor OFF for 30 min.*
When occurring 3 times within 90 minutes,
the malfunction code " E6 " is output.
Function
STD compressor ON
CT detection current value>15.0
Protection Control
*If the power supply is reset while in
operation prohibition mode, the prohibition
timer will continue counting when the
power supply is turned ON.
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