Do you know what the code status 0021 hex means on a PM5563 meter? The wrench is flashing on the display

[sesa27079_bridg]

The meter is showing the wrench icon flashing on the display.  the code status of the meter is 0021 hex. What exactly this code means ?

[engenharia_memt]

Helo Guys,

i have one PM 5563 energy meter . the wrench icon flash on display.

the error code showed is 0041 Hex. Somebody can explain what means this error?

[ChenLiang]

The error code 0041Hex means:" Over running energy pulse output".

So please check the pulse rate setting of the meter. You could navigate it through front panel : maintainance->setup->I/O->LED