Keypad (Hmi); Integral Keypad - Hmi-Cfw11 - WEG CFW-11 Series User Manual

KEYPAD (HMI)

This chapter describes:
- HMI keys and their functions;
- Display indications;
- Parameter structure.

4.1 INTEGRAL KEYPAD - HMI-CFW11

Through the HMI, it is possible to command the inverter, visualize and adjust all of its parameters. It presents
a navigation mode similar to the one used in cell phones, with options to access the parameters sequentially
or by means of groups (Menu).
Left "Soft key": Function defined by the
text directly above on the display.
1. Increases the parameter contents.
2. Increases the speed.
3. Selects the previous group of the
Parameter Group list.
Controls the motor speed direction.
Active when:
P0223=2 or 3 in LOC and /or
P0226=2 or 3 in REM.
Selects between LOCAL or REMOTE
situation.
Active when:
P0220=2 or 3.
Battery:
NOTE!
The battery is necessary only to keep the internal clock operation when the inverter stays without
power. If the battery is completely discharged or if it is not installed in the keypad, the displayed clock
time will be invalid and an alarm condition "A181 - Invalid clock time" will be indicated every time
the inverter is powered up.
The life expectation of the battery is of approximately 10 years. When necessary, replace the battery by another
of the CR2032 type.
It accelerates the motor following the acceleration ramp up
to the speed defined in P0122.
It keeps the motor at this speed as long as pressed.
When released it decelerates the motor following the decele-
ration ramp down to stop.
Active when all the conditions below are fulfilled:
1. Run/Stop=Stop;
2. General Enable=Active;
3. P0225=1 in LOC and/or P0228=1 in REM.
Figure 4.1 - HMI keys
Keypad (HMI)
Right "Soft key": Function defined by
the text directly above on the display.
1. Decreases the parameter contents.
2. Decreases the speed.
3. Selects the next group of the Parameter
Group list.
Accelerates the motor following the
acceleration ramp.
Active when:
P0224=0 in LOC and/or
P0227=0 in REM.
Decelerates the motor following the
deceleration ramp, down to stop.
Active when:
P0224=0 in LOC and/or
P0227=0 in REM.
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