Omron OMNUC 88D-UP20HA, Руководство пользователя

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3-18
PRM
No.
Explanation Setting
range
Unit Factory
setting
Parameter name
Cn-23 Software start deceleration
time 0 ms 0 to 10,000 Sets the deceleration time for
software starts.
Cn-24 Electronic gear ratio G1
(numerator) (see note 2) 4 --- 1 to 65,535 Setting range
1/100
≤
G1/G2
≤
100
Cn-25 Electronic gear ratio G2
(denominator) (see note 2) 1 --- 1 to 65,535
/ 00 G /G 00
Cn-26 Position command accel-
eration/deceleration time
constant 0
×
0.1 ms 0 to 640 Sets the time constant for
smoothing.
Cn-27 Feed-forward command
filter 0
×
0.1 ms 0 to 640 Sets the feed-forward com-
mand filter.
Cn-28 Compensating gain
(HA/LA/V/W Models) 0 --- 0 to 100 Adjustment gain during posi-
tion control
Cn-29 Unit number setting
(HA/LA/V/W Models) 0 --- 0 to 14 Unit number setting used dur-
ing multi-axis communications
Note 1. Cn-04 (speed loop gain) is factory set for three times the load inertia. Therefore, if the load inertia is
extremely small, some oscillation may occur. If it does, then lower Cn-04 to 20 or less.
Note 2. After the settings for Cn-11 (number of encoder pulses), Cn-24 (Electronic gear ratio G1 (numerator)),
and Cn-25 (Electronic gear ratio G2 (denominator)) have been made, they become effective when the
power is turned on again after having been cut off. (Check to see that the LED display has gone off.)
Note 3. Do not change the setting of Cn-11 (number of encoder pulses). The motor might not operate correctly if
the setting is changed.
Note 4.
Refer to the Computer Monitor Software Instruction Manual (I513) for OMNUC U-series
Servo Drivers for more details on Cn-29 (unit number setting).
Operation
Chapter 3