Notes on accuracy / Reset / LED status indicators
19
Energy meter Reset
Pressing the reset button
briefly
(with a narrow-tip pen) restarts the energy meter (= reset).
Total reset
: pressing
and holding down
the button triggers a continuous tone, then a single high
beep, followed by a total reset.
A
total reset
deletes all function modules, the parameter settings for all inputs and outputs, bus in-
puts and outputs, fixed values, system values and the CAN bus settings.
Energy meter LED status indicators
LED indicators at device start-up
Control indicator
Explanation
Flashing green
light
After start-up and hardware initialisation, the CAN-EZ3A waits about 30 sec-
onds to receive all the information necessary for function (sensor values,
network inputs)
Steady green light
Normal CAN-EZ3A operation
