ACS 300 User’s Manual 71
Chapter 7 - Drive Parameters
Page 3 parameters
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DC HOLD
This parameter enables the DC HOLD feature. There are three
options for using this parameter.
0 (Off)
DC HOLD is disabled.
1 (Normal)
This option provides “less” DC current and hold torque to the
motor than option 2. We recommend that you try this option first
to see if you can get enough hold.
2 (Strong)
This option provides adequate DC current and hold torque to the
motor.
Figure 7-7 DC Hold.
1,5 Hz
t
t
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
f
motor
Reference f
DC Hold