122
[1.7 APPLICATION FUNCT.]
(FUn-)
(1) The parameter can also be accessed in the
[1.3 SETTINGS]
(SEt-)
menu.
(2) Range 0.01 to 99.99 s or 0.1 to 999.9 s or 1 to 9,000 s according to
[Ramp increment]
(Inr).
Code
Name/Description
Adjustment range
Factory setting
rPt-
•
[RAMP]
rPt
• [Ramp type]
[Linear]
(LIn)
LIn
S
U
CUS
-
[Linear]
(LIn)
-
[S ramp]
(S)
-
[U ramp]
(U)
-
[Customized]
(CUS)
S ramps
The rounding coefficient is fixed,
where t2 = 0.6 x t1
and t1 = set ramp time.
The rounding coefficient is fixed,
where t2 = 0.5 x t1
and t1 = set ramp time.
tA1: adjustable from 0 to 100%
tA2: adjustable from 0 to (100% – tA1)
tA3: adjustable from 0 to 100%
tA4: adjustable from 0 to (100% – tA3)
As a % of t1, where t1 = set ramp time
Inr
• [Ramp increment]
(1)
[0.1]
(0.1)
0.01
0.1
1
-
[0.01]
: Ramp up to 99.99 seconds
-
[0.1]
: Ramp up to 999.9 seconds
-
[1]
: Ramp up to 9,000 seconds
This parameter is valid for
[Acceleration]
(ACC)
,
[Deceleration]
(dEC)
,
[Acceleration 2]
(AC2)
and
[Deceleration 2]
(dE2)
.
ACC
• [Acceleration]
(1)
0.01 to 9,000 s (2)
3.0 s
Time to accelerate from 0 to the
[Rated motor freq.]
(FrS)
(page
61
). Make sure that this value is compatible
with the inertia being driven.
dEC
• [Deceleration]
(1)
0.01 to 9,000 s (2)
3.0 s
Time to decelerate from the
[Rated motor freq.]
(FrS)
(page
61
) to 0. Make sure that this value is compatible
with the inertia being driven.
Parameter that can be modified during operation or when stopped.
FrS
t
0
t2
t1
f (Hz)
FrS
t
0
t2
t1
f (Hz)
FrS
t
0
tA1
tA2
tA3
tA4
t1
f (Hz)
FrS
t
0
t1
f (Hz)
FrS
t
0
t2
t1
f (Hz)
FrS
t
0
t2
t1
f (Hz)
U ramps
Customized ramps
Содержание ER40-G
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