WEG CFW100 User Manual - page 25
24 | CFW100
Keypad (HMI) and Basic Programming
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4.3 OPERATING MODES OF THE HMI
When energizing the inverter, the initial state of the keypad remains in the start-up mode as long
as there is no fault, alarm, undervoltage or any key is pressed.
The parameterization 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.
illustrates the basic navigation of the operating modes of the HMI.
Initialization Mode
It is the initial state of the HMI after its successful
power-up (without the occurrence of faults, alarms or
undervoltage).
Press key
to go to level 1 of the parameterization
mode – selection of parameters. Pressing any other key
also switches to parameterization mode.
Monitoring
Parameterization
Level 1
Parameterization
Level 2
Parameterization Mode
Level 1:
This is the first level of the parameterization mode.
The parameter number is shown on the main display.
Use keys
and
to find the desired parameter.
Press key
to go to level 2 of the parameterization
mode – change of the parameter values.
Level 2:
O The parameter value is shown on the main display.
Use keys
and
to set the new value in the
selected parameter.
Press key
to confirm the modification (save the
new value). After confirming the modification, the HMI
returns to level 1 of the parameterization mode.
Figure 4.3: HMI operating modes