Hmi; Integral Keypad - Hmi-Cfw-11 - WEG CFW-11 User Manual

4 HMI

This chapter contains the following information:
HMI keys and their functions.
Display indications.
Parameter structure.

4.1 INTEGRAL KEYPAD - HMI-CFW-11

The integral keypad can be used to operate and program (view / edit all parameters) of the CFW-11 inverter.
The inverter keypad navigation is similar to the one used in cell phones and the parameters can be accessed
in numerical order or through groups (Menu).
Left "Soft key": function defined by the text
directly above on the display.
1. Press this key to advance to the next
parameter or to increase a parameter
value.
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.
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 deceleration 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.
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.
Figure 4.1 - HMI keys
KEYPAD (HMI)
Right "Soft key": function defined by the text
above on the display.
1. Press this key to move back to the
previous parameter or to decrease a
parameter value.
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.
CFW-11 | 4-1
4