Eaton PowerXL DM1 Series - Page 24

14
Chapter 3 - Startup
POWERXL DM1 SERIES VARIABLE FREQUENCY DRIVES MN040049EN—September 2021 www.eaton.com
Table 5. Start-up wizard instructions (Cont.).
P1.4
b
Deceleration time 1
ID 104
Minimum value:
0.1 s
Maximum value:
3000.0 s
Default value:
20 .0 s
Description:
The time required for the output frequency to decelerate from maximum frequency (P1.2) to zero frequency. When decelerating from
different frequency levels, the deceleration time will be a fraction of the total deceleration time.
The values for the acceleration time t
1
and the deceleration time t
2
are calculated as follows:
t
1
=
(Max. Frequency - Min. Frequency) x Accel. Time 1
Max. Frequency
t
2
=
(Max. Frequency - Min. Frequency) x Decel. Time
1
Max. Frequency
(Hz)
t (s)
f
out
Min.
Frequency
Max.
Frequency
Accel. Time 1
Decel. Time 1
t
1
t
2
Min.
Frequency
a When setting a minimum output frequency (decal time greater than 0 Hz),
the acceleration and deceleration time of the drive is reduced to t
1
or t
2
P1.13
b
Remote control place
ID 135
Minimum value:
N.A.
Maximum value:
N.A.
Default value:
0
Options:
0 = IO terminal;
1 = Fieldbus; or
3 = Keypad.
Description:
Selects where the drive will look for the start command in the remote location: I/O terminals would be from the digital hard-wired
inputs; fieldbus would be a communication bus; and keypad display will indicate what mode is selected
P1.14
ab
Remote reference
ID 137
Minimum value:
N.A.
Maximum value:
N.A.
Default value:
0
Options:
0 = AI;
1 = Drive reference pot;
2 = AI joystick;
3 = Motor pot;
4 = Maximum frequency;
5 = PI control output;
6 = Keypad; or
7 = Fieldbus reference.
Description:
This parameter determines the reference for remote 1 control mode. This value can be fed from an analog input, keypad, or fieldbus
reference signal
P13.5.3
Keypad lock PIN (*DM1 Pro)
ID 75
Minimum value:
0
Maximum value:
9999
Default value:
0
Description:
The keypad can be protected against unauthorized changes with the keypad lock function after no keys are pressed after five minutes.
When the password function is enabled, the user will be prompted to enter a password before the keypad display parameter or response
to key press except up/down/left/right.
By default, the password function is not in use. If you want to activate the password, change the value of this parameter to any number
between 1 and 9999.
To deactivate the password, reset the parameter value to 0.