Omron RX2 Series User Manual page 270

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