TECO e510 series, Instruction Manual, Page: 117 / 197

4-59
07- 06 DC Injection Brake Start Frequency (Hz)
Range 【
0.10 ~ 10.00
】
Hz
07- 07 DC Injection Brake Level (%)
Range 【
0.0~ 150.0
】
%
07- 08 DC Injection Brake Time(Seconds)
Range
【 0.0 ~ 25.5 】 Sec
¾ 07- 08 / 07- 06 set the DC injection brake duration and the brake start frequency, as shown below:
Frequency
T
07-08
07-06
RUN
Command
Run Stop
07-09 Stopping Method
Range
【
0
】
: Deceleration to stop
【 1 】 : Coast to stop
¾
07- 09 =
【
0
】
: After receiving stop command, the motor will decelerate to stop according to
setting of 00-15, deceleration time 1.
¾
07- 09 =
【
1
】
: After receiving stop command, the motor will free-run (Coast) to stop.
07-10 Starting Methods
Range
【
0
】
: Normal Start
【
1
】
: Speed Search
¾ 07-10=0
：
On starting, the inverter accelerates from 0 to target frequency in the set time.
¾ 07-10=1
：
On starting, the inverter accelerates to target frequency from the detected speed of motor.
。
07-11 Starting method for auto restart after fault
Range
【
0
】
: Speed Search
【
1
】
: Normal Start
¾ 07-11=0
：
When auto-restarting the inverter will detect the rotating speed of the motor. The Motor will
be controlled to accelerate from the present speed to the target speed.
¾ 07-11=1
：
The inverter restart from 0 speed to set frequency in acceleration time when auto-restart.
07-12 Power loss ride trough time
Range 【
0.0 ~ 2.0
】
¾ Power loss ride through allows continued operation after a momentary power failure as long as the
power has recovered within the set time in parameter 07-12, otherwise Inverter will trip with LVC fault
due to power loss.
¾ On power recovery the inverter will carry out a speed search function after which the inverter output
Frequency is ramped up the running frequency before the power failure.
.Power loss recovery time setting depends on the Inverter rating; the range will be from 1 to 2 secs.
¾ When 07-00 = 0: Power loss ride through is disabled.
¾ When 07-00 = 1: If the power loss time is less than setting in 07-12, the drive will restart with speed
search after 0.5 seconds delay, and there is no limits on the number of restarts.
※ Cautio
If there is a long power loss and if power loss ride through (07-00=1) and speed search restart(07-11=0)
are selected then to avoid any danger to persons on power recovery, ensure that the power switch and run
switch(00-02=1) are in OFF position.