EACON EC5000 Series - Speed Search Current and Baseblock Time

EC5000
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Description of Functional Parameter
5
Notice!
C07 auto-retry setting limits：0～10 factory default：0
Set AC drive self diagnose and restart times when error occours.
Set AC drive re-start and error test resume after error occured. Auto dia-
gnose and re-try times can be set to 10 times in C07. AC drive will auto re-start
when the following errors occured.
1.OC（over-curent）
2.OU（over-voltage）
3.Uu1 (under-voltage)
Set to 0 for retry times in the following circumstance:
1．If there is no other errors occured 10 minutes after re-try.
2．Error resume signal is “ON” when error tested.
3．Power “OFF”.
Error selection during auto-retry:
0: “ON” , during error re-try
1: “OFF”, during error re-try
C09 DCInj Current setting limits：0%～100% factory default：50%
Set DC current value when braking, AC drive rated current is 100%
C10 DCInj Time @ Stop setting limits：0.0S～25.0S factory default：0.5S
Set the DC braking time when AC drive stops. If set to be 0.0S, AC
drive don't execute DC braking time, but output “OFF” when beginning
braking.
A16Minimum output frequency
DC braking time at stop
DC braking time at stop
C10
C08 retry jiont setting limits：0～1 factory default：0
EC5000
Keep running order to continue running from instant power off..
Notice!
C03 SpdSrch Current setting limits：0%～200% factory default：110%
C04 Min Baseblock t setting limits：0.5S～5.0S factory default：*3
This order restart the sliding motor.This function enable motor to shift
smoothly between working frequency and inverted frequency.
Search speed: search speed is setting current grade, AC drive rated ■
current is 100%.
Block time: during speed searching,set in dealing instant power off, the ■
minimal time unit to switch off AC drive is 0.1 SEC.
Select(constant B01~B07)： “17” (searching order from max.Fre. output)or
“18” searching order from given frequency. Set up an order that makes AC
drive runs in right/opposite order after AC drive searching appointed same
period of time or later. If running orde is input before searching order, searching
order is invalid. The following is the time figure when inputing searching order.
Positive (reverse) rotation instruction
Speed retrieval instruction
Maximum output frequency or
the frequency instruction while
running instruction
Speed retrieval action
More than 0.5 seconds
More than 0.5 seconds
More than 0.5 seconds
Minimum base locking
time (0.5s)
Set decreasing standard of speed searching time V/F. During speed
searching, V/F=(V/F during common running)×(C05).
C05 Search V/f setting limits：0%～100% factory default：*3
C06 instant stop time setting limits：0.0S～2.0S factory default：*3
Set compensation instant power off.
Description of Functional Parameter