Omron SYSDRIVE 3G3MV SERIES User Manual page 308

List of Parameters
Param- Regis- Name
eter ter No.
No. (Hex)
n019 0113 Acceleration
time 1
n020 0114 Deceleration
time 1
n021 0115 Acceleration
time 2
n022 0116 Deceleration
time 2
n023 0117 S-shape
acceleration/
deceleration
characteristic
n024 0118 Frequency
reference 1
n025 0119 Frequency
reference 2
n026 011A Frequency
reference 3
n027 011B Frequency
reference 4
n028 011C Frequency
reference 5
n029 011D Frequency
reference 6
n030 011E Frequency
reference 7
n031 011F Frequency
reference 8
n032 0120 Inching fre-
quency com-
mand
10-6
Description
Acceleration time: The time required
to go from 0% to 100% of the maxi-
mum frequency.
Deceleration time: The time required
to go from 100% to 0% of the maxi-
mum frequency.
* The actual acceleration or decel-
eration time is obtained from the
following formula.
Acceleration/Deceleration time = Acceleration/Deceleration time =
(Acceleration/Deceleration time set
value) × (Frequency reference
value) ÷ (Max. frequency)
Used to set S-shape acceleration/de-
celeration characteristics.
0: No S-shape acceleration/decelera-
tion (trapezoidal acceleration/de-
celeration)
1: S-shape acceleration/deceleration
characteristic time 0.2 s
2: S-shape acceleration/deceleration
characteristic time 0.5 s
3: S-shape acceleration/deceleration
characteristic time 1.0 s
* When the S-shape acceleration/
deceleration characteristic time is
set, the acceleration and decelera-
tion times will be lengthened
according to the S-shape at the
beginning and end of acceleration/
deceleration.
Used to set internal frequency refer-
e ces ences.
* Frequency reference 1 is enabled
in remote mode with n004 for fre in remote mode with n004 for fre-
quency reference selection set to
1.
* These frequency references are
selected with multi-step speed ref- p p
erences (multi-function input). See ( l i f i i
the reference pages for the rela-
tionship between multi step speed tionship between multi-step speed
references and frequency refer-
ences. ences.
Used to set the inching frequency
command.
* The inching frequency command is
selected with the inching command
(multi-function input). The inching
frequency command takes prece-
dence over the multi-step speed
reference.
Set- Unit Default
ting of setting
range set-
ting
0.0 to 0.1 s
10.0
6,000 (chan
ge in
n018) n018)
10.0
10.0
10.0
0 to 3 1 0
0.01
0.0 to 6.00
max.
Hz
fre fre-
( (chan
0.00
quency
ge in
n035) n035)
0.00
0.00
) S
0.00
0.00
0.00
0.00
6.00
Chapter 10
Changes Ref-
during er-
opera- ence
tion page
Yes 5-25
Yes 5-25
Yes 5-25
Yes 5-25
No 5-27
Yes 5-19
Yes 5-19
Yes 5-19
Yes 5-19
Yes 5-19
Yes 5-19
Yes 5-19
Yes 5-19
Yes 5-21