Omron RX - 2, Руководство пользователя

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6 Basic Parameter Settings
6 - 58 High-function General-purpose Inverter RX2 Series User’s Manual
Setting this function allows you to change the acceleration or deceleration time while driving in
response to the terminal command, the frequency command, or the direction command.
When [AC115] = 00, setting 031 [2CH] in any of the [CA-01] to [CA-11] and turning OFF/ON the target
Input terminal allows you to switch the acceleration or deceleration time.

(Example 1)
When [AC115] = 01, the frequency command and the relationship between the set values [AC116] and
[AC117] can be used to switch the acceleration or deceleration time.

(Example 2)
When you set Select method to switch to Accel2/Decel2 Profile, 1st-motor [AC115] to 02 (Switching
normal/reverse rotation), the acceleration time and deceleration time can be configured by setting for-
ward or backward rotation.

(Example 3)
Precautions for Correct Use
When the input terminal is used for switching, operation should be performed by assigning 031
[2CH] to any of [CA-01] to [CA-11].
 Parameter
6-7-2 Switch Acceleration Time and Deceleration Time in Two Stages
Item Parameters Data Description
Default
data
Maximum frequency
For IM,
[Hb105]
For SM
(PMM),
[Hd105]
10.00 to
590.00(Hz)
Set the maximum value for the frequency.
50
*1
Acceleration time set-
ting 1, 1st-motor
[AC120]
0.00 to
3600.00(s)
Set, as the acceleration time, the time that it
takes to rise from 0 Hz to the maximum fre-
quency.
30.00
Deceleration time set-
ting 1, 1st-motor
[AC122]
0.00 to
3600.00(s)
Set, as the deceleration time, the time that it
takes to fall from the maximum frequency to 0
Hz.
30.00
Acceleration time set-
ting 2, 1st-motor
[AC124]
0.00 to
3600.00(s)
Set, as the acceleration time, the time that it
takes to rise from 0 Hz to the maximum fre-
quency.
15.00
Deceleration time set-
ting 2, 1st-motor
[AC126]
0.00 to
3600.00(s)
Set, as the deceleration time, the time that it
takes to fall from the maximum frequency to 0
Hz.
15.00
Select method to
switch to
Accel2/Decel2 Profile,
1st-motor
[AC115]
00 Switching by [2CH] terminal (Example 1)
00
01
Switching by 2-stage acceleration or decelera-
tion frequency (Example 2)
02
Enabled only when the revolution is switched
between the forward and the backward direc-
tions (Example 3)
Accel1 to Accel2 Fre-
quency transition
point, 1st-motor
[AC116]
0.00 to
590.00(Hz)
Enabled when 2-stage acceleration or decelera-
tion selection [AC115] is 01.
0.00
Decel1 to Decel2 Fre-
quency transition
point, 1st-motor
[AC117]
0.00 to
590.00(Hz)
Enabled when 2-stage acceleration or decelera-
tion selection [AC115] is 01.
0.00