Keypad (HMI) and Basic Programming
Figure 4.4: Connection of the mini USB cable between the HMI and the CRS485 accessory
4.3 INDICATIONS ON THE REMOTE HMI DISPLAY
Inverter status
Unit of
Direction
measurement (it
of rotation
refers to the value
of the main display)
Bar graph to
Main display
monitor the
variable
Figure 4.5: Display areas
4.4 OPERATING MODES OF THE HMI
When energizing the inverter, the initial state of the HMIR remains in the start-up mode as long
as there is no fault, alarm, undervoltage or any key is pressed.
The setting mode is composed of two levels: level 1 allows the navigation through the parameters.
And level 2 allows the edition of the parameter selected at level 1. At the end of this level the
modified value is saved when the key
is pressed.
18 | ADW300