TECO L510S Series - Page 87

4-42
S1
OFF
FWD
REV
S2
S3
ON
ON
ON
Hz
T
OFF
ON
2) Parameters 03- 00~03- 04=【4, 3, 2】Preset speed selections.
Combination of any three terminals from S1~ S5 can be used to select preset speeds 0 to 7
according to the table below.
Preset speed 0-7 and the related acceleration/decelerating times should be set in parameter group
5.
For example timing diagram refer to Group 5 description.
Preset
speed
Function setting and state of any
three (A,B,C) of terminal S1~S5
Frequency
Acc-
time
Dec-
time
terminal A=4 terminal B =3 terminal C =2
speed 0
OFF OFF OFF
05- 01 05- 17 05-18
speed 1
OFF OFF
ON
05- 02 05- 19 05-20
speed 2
OFF
ON OFF
05- 03 05- 21 05-22
speed 3
OFF
ON ON
05- 04 05- 23 05-24
speed 4
ON OFF OFF
05- 05 05- 25 05-26
speed 5
ON OFF ON
05- 06 05- 27 05-28
speed 6
ON ON OFF
05- 07 05- 29 05-30
speed 7
ON ON ON
05- 08 05- 31 05-32
3) 03- 00~03- 04=【6 ,7】Forward/ Reverse JOG
When an input terminal is set to function【6】and is turned on, inverter will work in jog forward
mode.
When an input terminal is set to function【7】and is turned on, inverter will work in jog reverse
mode.
Note: If jog forward and jog reverse function is enabled at the same time, inverter will enter stop
mode.
4) 03- 00~03- 04=【8, 9】UP/DOWN
When an input terminal is set to function【8】and is turned on ,frequency command is increased
according to the UP/DOWN , increment/decrement step set in parameter 03-06.
If the input is kept on continuously, the frequency command increases accordingly until the upper
frequency limit is reached.
When an input terminal is set to function【9】and is turned on , frequency command decreases
according to the UP/DOWN increment/decrement step set in parameter 03-06.