Power Unit Settings; Keypad - Danfoss VACON 100 FLOW Series Application Manual

VACON® 100 FLOW
Application Guide

8.5 Power Unit Settings

In this menu, the settings of the fan, the brake chopper, the sine filter, and the harmonic filter can be changed.
The fan operates in the optimized or the always on mode. In the optimized mode, the internal logic of the drive receives data about
the temperature and controls the fan speed. After the drive goes in the Ready state, the fan stops in 5 minutes. In the always on
mode, the fan operates in full speed, and does not stop.
The sine filter keeps the overmodulation depth in limits and does not let the thermal management functions decrease the switching
frequency.
The harmonic filter can be enabled to avoid possible resonances in the DC link of the AC drive.
Table 116: Power Unit Settings
Index Parameter
P5.6.1.1 Fan Control Mode
V5.6.1.5 Fan Lifetime ID
P5.6.1.6 Fan lifetime alarm limit
B5.6.1.7 Fan lifetime reset ID
P5.6.2.1 Brake Chopper Mode
P5.6.3.1 Max Switching Freq
P5.6.5.1 Sine Filter
P5.6.6.1 Harmonic Filter
P5.6.9.1 Fast supply rise

8.6 Keypad

Table 117: The Keypad Parameters in the I/O and Hardware Menu
Index Parameter Min
P5.7.1 Timeout 0
Time
P5.7.2 Default Page 0
142 | Danfoss A/S © 2023.08
Min Max Unit
0 1
0 200000 h
0 3
1.5 Varies kHz
0 1
0 1
0 1
Max Unit De- ID
fault
60 min 0 804
4 0 2318
Default ID Description
1 2377
0 = Always on
1 = Optimized
849 Lifetime of the fan of the drive
50000 824 Alarm limit of the fan lifetime
823 Reset the fan lifetime counter with this button.
0 2526
0 = Disabled
1 = Enabled (Run)
2 = Enabled (Run & Stop)
3 = Enabled (Run, no testing)
2620
0 2527
0 = Disabled
1 = Enabled
0 2497
0 = Disabled
1 = Enabled
0 2665
Use this parameter to enable fast rise in estimated
supply voltage.
0 = Disabled
1 = Enabled
Description
The time after which the display goes back to the page that is set
with parameter P5.7.2.
0 = Not used
The page that the display shows when the drive is powered up, or
when the time that is set with P5.7.1 is expired. If the value is set to
0, the display shows the last page that it showed.
0 = None
1 = A menu index
2 = Main menu
3 = Control page
I/O and Hardware Menu
AB298035655957en-000201 / DPD01083