SANCH S3000 Series, User Manual

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5-45
5.7 Group 6: Protection Parameter
06-00
Low Voltage Level Factory setting 360
Settings 320~440V
1
This parameter determines the level for “LV” fault.
*Twice the voltage for the 440V model
LV
06-00
15V
Input voltage
06-01
Over-Voltage Stall Prevention Factory setting 760.0
Settings 700.0~900.0V
1
This parameter sets the voltage limit for use with the Over Voltage Stall prevention
function. During deceleration, a heavy loaded motor will begin to regenerate voltage
back to the drive. As the drive absorbs this regenerated voltage the DC bus will
increase. If the DC bus reaches the value programmed in this parameter, the drive will
stop deceleration, hold speed, and wait for the power to dissipate, before deceleration
begins again.
*Twice the voltage for the 440V model
Over-Voltage Stall Prevention,
properties of decel when the
function is activated.
Output
Frequency
Frequency sustained
Pre-set
Deceleration
Time
Time