Full Product Manual

19
System Status Glossary
PV Status
Meaning
Connect
PV is Connected
Disconnect
PV is Disconnected
Measure Err
Measurement Error at the PV terminal
Over Current
PV is Overcurrent
MOS-I Short
(Metal oxide semiconductor) used for PV reverse
polarity is short.
MOS-C Short
(Metal oxide semiconductor) used for charging is
short.
MOS Break
(Metal oxide semiconductor) in control circuit is
damaged
BATT Status
Meaning
Equalize
Battery is equalizing
Boost
Battery is in boost mode
Float
Battery is in float mode
NoCharge
No charge to battery
LVD
Low voltage disconnect
UVW
Under voltage warning
Normal
Battery is normal
OVD
Over voltage disconnect
Error
Battery experiencing error
OverTemp
Battery is too hot, over temperature
LOAD Status
Meaning
On
Load On
Off
Load Off
Overload
Load is overloaded
Short
Load connection is short
Error
Load experiencing error
MOS Short
Metal oxide semiconductor used in load is short
DEVICE Status
Meaning
Normal
Charge controller normal
OverTemp
Charge controller too hot
PV: Disconnect
BATT: NoCharge/ Normal
LOAD: On
DEVICE: Normal