Omron SYSDRIVE 3G3JV User Manual page 92

Basic Operation
n26
Frequency Reference 6
Setting 0.0 to max. frequency
range
n27
Frequency Reference 7
Setting 0.0 to max. frequency
range
n28
Frequency Reference 8
Setting 0.0 to max. frequency
range
Note 1. Values will be set in 0.1-Hz increments if the frequency is less than 100 Hz and 1-Hz incre-
ments if the frequency is 100 Hz or over.
Note 2. Frequency reference 1 is enabled with n03 for frequency reference selection set to 1.
Note 3. Frequency references 2 through 8 are enabled by setting multi-step speed references 1, 2,
and 3 in n36 through n39 for multi-function input. Refer to the following table for the relation-
ship between multi-step speed references 1 through 3 and frequency references 1 through 8.
Frequency reference
Frequency reference 1
Frequency reference 2
Frequency reference 3
Frequency reference 4
Frequency reference 5
Frequency reference 6
Frequency reference 7
Frequency reference 8
No multi-step speed reference 3 settings will be required if only frequency references 1 through 4 are
used, for example. Any multi-step speed reference not set is regarded as turned-OFF input.
D Setting the Inching Frequency Command (n29)
• The inching frequency command must be set as multi-function input in order to use the inching fre-
quency command.
n29
Inching Frequency Command
Setting 0.0 to max. frequency
range
Note 1. The value will be set in 0.1-Hz increments if the frequency is less than 100 Hz and 1-Hz incre-
ments if the frequency is 100 Hz or over.
Unit of
setting
Unit of
setting
Unit of
setting
Multi-step speed
reference 1
(Set value: 6)
OFF
ON
OFF
ON
OFF
ON
OFF
ON
Unit of
setting
Changes during
operation
0.01 Hz (see Default setting
note 1)
Changes during
operation
0.01 Hz (see Default setting
note 1)
Changes during
operation
0.01 Hz (see Default setting
note 1)
Multi-step speed
reference 2
(Set value: 7)
OFF
OFF
ON
ON
OFF
OFF
ON
ON
Changes during
operation
0.01 Hz (see Default setting
note 1)
Chapter 5
Yes
0.0
Yes
0.0
Yes
0.0
Multi-step speed
reference 3
(Set value: 8)
OFF
OFF
OFF
OFF
ON
ON
ON
ON
Yes
6.0
5-11