TECO N310 Series - Page 63

Chapter 4 Software Index
4-35
Group3- preset Frequency function group
03-00: Preset Speed Control mode Selection
=0: common Is uniform time( Acc1/Dec1or Acc2/Dec2)
=1: Special (is single time Acc0/Dec0~ Acc15/Dec15)
Setting frequency 03-01~03-16 :
Preset Speed 0 ~ Preset Speed 15(Hz): =0.00 ~ 400.00
Setting time 03-17~03-48 :
Preset Speed 0~15 Acceleration time(second): =0.1 ~ 3600.0
Preset Speed 0~15 Deceleration time(second): =0.1 ~ 3600.0
1. When 03-00 is set to 0, Acc-time (Dec-time) is determined by the 00-09/00-10(10-05/10-06).
2.When03-00 is set to 1, Acc-time(Dec-time) is determined by the03-17~03-48.
Function Description：
1) Formula for calculating acceleration and deceleration time: The denominator is base on the
rated frequency of motor (06-04).
Acctime parameter preset frequency
Actual Acctime
06 04
×
−
=
Dectime parameter
Actual Dectime
06 04
×
−
=
pr eset f r equency
Example: 06-04=50hz (motor Rated frequency), 03-02=10hz (preset speed),
03-19=5s（Acc time）,03-04=20s (Dectime),
Preset speed 1 Actual Acc time=
03 19 10( )
1( )
06 04
hz
s
−×
−
=
Preset speed 1 Actual Dec time =
03 20 10( )
4( )
06 04
hz
s
−×
−
=
2）When 03-00is set to 1，the time has two modes to be set:
Example: 00-03=1,01-00=0 (s1=RUN/STOP),
01-01=1 (s2=forward/reserve),
01-02=2 (S3=preset speed1), 01-03=3 (S4= preset speed 2),
01-03=4 (S5= preset speed 4)
mode1: When the run command is uncontinuous, calculate acceleration and deceleration time of
each segment like this
a=
(03 17) (03 01)
06 04
−×−
−
,b =
(03 18) (03 01)
06 04
−× −
−
,c=
(03 19) (03 02)
06 04
−× −
−
,d =
(03 20) (03 02)
06 04
−×−
−
……