85
Chapter 6. Function Description (FUN)
(Example)
Code setting in case that using multi function input terminal P1, P2
Code
LCD display
Description
Setting range
Unit
Factory setting
I/O_01
P1 define
Definition of P1 input
Xcel – L
I/O_02
P2 define
Definition of P2 input
Xcel – H
Following table shows Accel/Decel time is to be decided while by-passing Accel/Decel time or using soft-start cancel
function through P1, P2, P3.
P1 (Xcel-L)
P2 (Xcel-H)
P3 (SoftStartCncl)
Accel/Decel time
OFF
OFF
OFF
Accel/Decel 1
ON
OFF
OFF
Accel/Decel 2
OFF
ON
OFF
Accel/Decel 3
ON
ON
OFF
Accel/Decel 4
X
X
ON
Max Accel/Decel
3) FUN_36 ~ 39(S curve ratio during Accel/Decel 1 ~ 2)
The ramping pattern of the Linear and S Curve could be used by setting the parameters below. S Curve pattern is
used to control the acceleration of the machine as linear to minimize the shock at the start. The parameters, FUN_36 ~
39 determine the rate of S Curve pattern as in the figure below. FUN_36, 37 are applied in the acceleration and FUN_38,
39 in the deceleration.
Code
LCD display
Description
Setting range
Unit
Factory
setting
FUN_36
Acc S Start
Curve ratio at the beginning of
acceleration
0.0 ~ 50.0
%
0.0
FUN_37
Acc S End
Curve ratio at the end of
acceleration
0.0 ~ 50.0
%
0.0
FUN_38
Dec S Start
Curve ratio at the beginning of
deceleration
0.0 ~ 50.0
%
0.0
FUN_39
Dec S End
Curve ratio at the end of
deceleration
0.0 ~ 50.0
%
0.0
TIME
P1
FX
Speed
Accel time 1 Accel time 2
Accel time 4
P2
ON
ON
ON
ON
OFF
OFF
OFF
OFF