Omron RX - 2, Руководство пользователя

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6 Basic Parameter Settings
6 - 32 High-function General-purpose Inverter RX2 Series User’s Manual
 Parameter (Main Body)
 Monitor (Main Body)
 Internal Arithmetic Block Diagram
Internal processing is schematically drawn.
Item Parameters Data Description
Default
data
Main speed input
source selection,
1st-motor
[AA101] 13
Frequency command from PG option unit
enabled.
01
*1
*1. Default data when default data selection (UB-02) is set to 01.
Pulse train detection
object selection
[ob-10] 00 Used for frequency command 00
Mode selection of
pulse train input
[ob-11]
00 Mode 0: 90° phase difference pulse string
01
01
Mode 1: Forward/Reverse rotation command
and rotation direction
02
Mode 2: Forward rotation pulse string and
reverse rotation pulse string
Pulse train frequency
Scale
[ob-12]
0.05 to
200.0 (kHz)
A pulse string frequency equivalent to the maxi-
mum frequency is given.
25
Pulse train frequency
Filter time constant
[ob-13]
0.01 to 2.00
(sec)
A filter is applied to the input of the pulse string
frequency.
0.1
Pulse train frequency
Bias value
[ob-14]
-100.0 to
100.0(%)
A bias is applied to the input of the pulse string
frequency.
0.0
Pulse train frequency
High Limit
[ob-15]
0.0 to 100.0
(%)
The output of the pulse string frequency input is
limited.
100.0
Pulse train frequency
detection low level
[ob-16]
0.0 to 100.0
(%)
In outputting the pulse string frequency input,
pulses with the frequency lower than the limit is
set to 0.0%.
0.0
Item Parameters Data Description
Pulse string input mon-
itor (option)
[dA-71]
-100.00 to
100.00(%)
Frequency command from pulse string input
(option input A phase / B phase)
1+sT
1
1+sT
1
×
Hz
%
G
1
%
0
100
-100 100
0
10
-100
0
(% )
0
Pulse string
frequency
acquisition
Max. frequency
IM:[Hb105]
SM:[Hd105]
Pulse string frequency scale
G [ob-12]
(0.05kHz-32.00kHz) Filter time
constant T [ob-13]
(0.01s-2.00s)
Upper limit [ob-15]
(0.00%-100.00%)
Frequency
command
Bias [ob-14]
(-100.00%-100.00%)
Bias, limit, cut
Limit
Cut
Output
Input
Limit
Cut
Lower limit [ob-16]
(0.01%-100.00%)
Frequency command unit
Bias
Pulse string frequency processing block