Omron SYSDRIVE 3G3MV A2002, Руководство пользователя

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5-19
5-6-4 Setting Frequency References through Key
Sequences
The following description provides information on parameters related to
frequency reference settings through key sequences on the Digital Opera-
tor
H
Frequency Reference Setting/Decimal Place Selection (n035)
·
Set the unit of frequency reference and frequency-related values to be set or moni-
tored in n035 through the Digital Operator.
·
The frequency reference value will be set in 0.01-Hz increments if the frequency is less
than 100 Hz and 0.1-Hz increments if the frequency is 100 Hz or over.
n035 Frequency Reference Setting/
Decimal Place Selection
Register 0123
Hex
Changes during
operation
No
Setting
range
0 to 3,999 Unit of
setting
1 Default setting 0
Set Values
Value Description
0 Less than 100 Hz: 0.01-Hz increments
100 Hz or over: 0.1-Hz increments
1 0.1% increments (Max. frequency: 100%)
2 to 39 1-rpm increments (number of motor poles)
40 to
3,999
Unit setting
The value to be set or monitored at max. frequency
jjjj
Three digits
Decimal place
Note To display 50.0 for example, set the value to 1500. (see note)
Note The unit of setting of each parameter and monitor item below varies with the deci-
mal place.
Parameters
n024 to n032: Frequency references 1 through 8 and inching frequency command
n120 through n127: Frequency references 9 through 16
Monitor Items
U-01: Frequency reference monitor
U-02: Output frequency monitor
Basic Operation
Chapter 5