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Chapter 7- Multi-purpose application
POWERXL DM1 SERIES VARIABLE FREQUENCY DRIVES MN040049EN—September 2021 www.eaton.com
Table 71. System (Cont.).
P13.2.3
Default page
ID 628
Minimum value:
N.A.
Maximum value:
N.A.
Default value:
0
Options:
0 = None;
1 = Main menu;
2 = Multi-monitor;
3 = Favorite menu; or
4 = Keypad reference.
Description:
This parameter sets the view to which the display automatically moves as the timeout time expires or when the keypad power is
switched on.
If the default page value is 0, the function is not activated: i.e., the last displayed page remains on the keypad display.
P13.2.4
Timeout time
ID 629
Minimum value:
1 s
Maximum value:
65,535 s.
Default value:
30 s
Description:
The timeout time setting defines the time after which the keypad display returns to the Default Page.
Note: If the default page value is 0, the timeout time setting has no effect.
P13.2.5
Contrast adjust
ID 630
Minimum value:
5
Maximum value:
18
Default value:
12
Description:
If the remote keypad display is not clear, you can adjust the keypad contrast with this parameter.
P13.2.6
Backlight time
ID 631
Minimum value:
1 min.
Maximum value:
65,535 min.
Default value:
10 min.
Description:
This parameter determines how long the backlight stays on before going out.
P13.2.7
Fan control
ID 632
Minimum value:
N.A.
Maximum value:
N.A.
Default value:
1
Options:
0 = Continuous - fan runs continuously.
1 = Temperature - based on the temperature of the unit. The fan is switched on automatically when the heat sink temperature reaches
60°C (140°F). The fan receives a stop command when the heat sink temperature falls to 55°C (131°F). The fan runs for about a
minute
after receiving the stop command or switching on the power, as well as after changing the value from “Continuous” to
“Temperature”.
2 = Run follow - after power up, the fan is stopped until the run command is given and then fan runs continuously. This is mainly made
for common DC-bus systems to prevent cooling fans to load charging resistors on power up moment.
Description:
This function allows you to control the DM1 PRO’s cooling fan. You can set the fan to run as stated in the options.
P13.2.8
Keypad ACK timeout
ID 633
Minimum value:
200 ms
Maximum value:
5,000 ms
Default value:
200 ms
Description:
This function allows the user to change the timeout of the keypad acknowledgement time. This is the communication performed
between the control module and the keypad. This would be adjusted when using long communication cables between drive and a
keypad to delay message timeouts.
Example:
= Transfer delay between the frequency converter and the PC = 600.00 ms.
= The value of HMI acknowledge timeout is set to 1200.00 ms (2 x 600.00, sending delay + receiving delay).
= The corresponding setting shall be entered in the [Misc]-part of the file.
It must also be considered that intervals shorter than the HMI acknowledge timeout time cannot be used in frequency converter drive
monitoring.
P13.2.9
Keypad retry number
ID 634
Minimum value:
1
Maximum value:
10
Default value:
5
Description:
With this parameter you can set the number of times the drive will try to receive acknowledgement when it has not been received
within the acknowledgement time (HMI acknowledge timeout) or if the received acknowledgement is faulty.
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