Nitto Kohki delvo DLV30S AY Series, Инструкция по эксплуатации

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26
EN
Setting the speed level and time
You can change the speed during screw tightening. By combining low speed and high speed, work efficiency and
quality can be improved.
CAUTION
z z
When the speed difference is great, it may take time for the speed to be switched.
Set this item after checking the actual rotation status.
z z
If the set time is too short, the rotation may not be transmitted to the bit.
Set this item after checking the actual rotation status.
1
In screw fastening mode, press and hold the [MEMORY] button and the [UP] button
The buzzer sounds, the main LED lights in purple and the workpiece LED goes OFF.
The mode enters motion setting mode.
2
Press the [SELECT] button to select the motion No.
The following settings are available.
Motion
No.
Details Setting
2 Changes the speed level at start L1 - L9
3 Changes the rotation time at start 0 - 9.9 sec.
4 Changes the speed level at middle L1 - L9
5 Changes the rotation time at middle 0 - 9.9 sec.
6 Changes the speed level at finish L1 - L9
7 Changes the lower limit of screw fastening time 0 - 9.9 sec.
8 Changes the upper limit of screw fastening time 0 - 9.9 sec.
3
Use the [UP] button or [DOWN] button to set a value
4
Press and hold the [MEMORY] button to save the setting
Timing chart
When rotation stops before the lower limit of screw fastening time elapses, NG occurs and the parameter LED
displays E1.
When rotation continues longer than the upper limit of screw fastening time, NG occurs and the parameter LED
displays E2.
When the time settings are as shown below, NG occurs and the parameter LED displays E3.
Upper limit of screw fastening time < Lower limit of screw fastening time
Lower limit of screw fastening time < Rotation time at start or middle
Motion
No.
Setting
Setting condition for
variable setting: twice
Setting condition
variable setting: once
Setting condition for
variable setting: none
2 Speed level at start Optional Optional Optional
3 Rotation time at start Optional 0 second or optional 0 sec.
4 Speed level at middle Optional Optional Optional
5 Rotation time at middle Optional 0 second or optional 0 sec.
6 Speed level at finish Optional Optional Optional
7 Lower limit of screw fastening time
No. 3 + No. 5 or
longer time
No. 3 or No. 5 or
longer time
Optional
8 Upper limit of screw fastening time No. 7 or longer time No. 7 or longer time No. 7 or longer time
TV07521-1_DLV30S12P-AYK_en.indb 26 2017/02/10 15:56:34