Delta EB3000 Series User Manual page 256

03-57
Mode Selection when Frequency < Fmin
VF
Control Mode
Settings
 The AC motor drive uses this parameter when it is at 0 Hz.
 1 or 2: The voltage outputs according to the output voltage command corresponding to Fmin
(Pr.03-56).
DC Brake Level
03-60
DC Brake Current Level at Start-up

VF
Control Mode
Settings
 Sets the level of the DC brake current output to the motor at start-up. When setting the DC
brake current, the rated current (Pr.07-01) is 100%. It is recommended that you start with a low
DC brake current level and then increase until you reach the proper holding torque. However,
the DC brake current cannot exceed the motor's rated current to prevent the motor from
burnout. Therefore, DO NOT use the DC brake for mechanical retention, otherwise injury or
accident may occur.
 When in FOCPG/FOCPM mode, you can enable the DC brake function without setting up this
parameter.
03-61
DC Brake Current Level at Stop

VF
Control Mode
Settings
 Sets the level of the DC brake current output to the motor at stop. When setting the DC brake
current, the rated current (Pr.07-01) is 100%. It is recommended that you start with a low DC
brake current level and then increase until you reach the proper holding torque. However, the
DC brake current cannot exceed the motor's rated current to prevent the motor from burnout.
Therefore, DO NOT use the DC brake for mechanical retention, otherwise injury or accident
SVC FOCPG
0: Output Waiting
1: Zero-speed operation
2: Fmin (Fourth output frequency setting)
SVC
0–100% of the rated current of the motor drive
SVC
0–100% of the rated current of the motor drive
Chapter 8 Descriptions of Parameter SettingsEB3000
V/F Curve
FOCPM
8-03-9
Default: 1
Default: 0
Default: 0