Operating the DF6
01/02 AWB8230-1413GB
46
If a fault has occurred due to overcurrent or overvoltage, increase
the acceleration or deceleration time (
a
section “Acceleration
time 1”, page 105 and section “Deceleration time 1”, page 106).
By default, the ON key and the potentiometer on the keypad
(
a
fig. 39 and
a
table 8) have no assigned function.
For details about activating these devices,
a
section “Setting
the frequency and start signal parameters”, page 107.
Keypad
The following illustration shows the LCD keypad of the DF6.
Table 8:
Explanation of the operating and indication elements
Operation with LCD keypad
The functions of the DF6 are organized in parameter groups. The
following sections describe how to set the parameter values and
how the setting menu is structured.
For a detailed description of the parameters,
a
section “Setting
Parameters”, page 103.
Caution!
During or after initial operation, check the following
points to prevent damage to the motor:
• Was the direction of rotation correct?
• Has a fault occurred during acceleration or
deceleration?
• Was the frequency displayed correctly?
• Did any unusual motor noise or vibration occur?
Figure 39:
Keypad view
For an explanation of each of the elements,
a
table 8.
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
RUN
PRG
ALARM
POWER
Hz
V
A
%
kW
MIN
MAX
PRG
ENTER
Number
Name
Explanation
a
RUN LED
LED lights up in
RUN mode
if the
frequency inverter is ready for operation
or operational.
b
7-segment
display
Display for frequency, motor current,
fault messages, etc.
c
POWER LED
LED is lit when the frequency inverter
has power.
d
LED Alarm
LED is lit when a fault has occurred.
e
LED Hz
Indication in
b
: Output frequency (Hz)
f
,
g
LED V, A, kW
Indication in
b
: Either output voltage
(V) or output current (A) or a combined
current and voltage factor (kW)
h
LED %
Indication in
b
: Torque in %
i
Potentiometer
and LED
Frequency setpoint setting
LED is lit when the potentiometer is
activated.
j
ENTER key
This key is used for saving entered or
changed parameters.
k
Arrow keys
Selecting functions, changing numeric
values
Increase
Reduce
l
PRG key
For selecting and exiting the
programming mode.
m
OFF key
Stops the running motor and
acknowledges a fault message. Active
by default, also when actuation is
through terminals.
n
On key and
LED
Starts the motor in the specified
direction (not active by default).
o
PRG LED
LED is lit during parameterization.
ENTER
PRG
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