YASKAWA MP2100 Series User Manual

11 SVR Virtual Motion Module
11.2.2 Motion Parameter Settings
11-8
(f) Gear Ratio
(g) Infinite Axis Reset Position
(h) Encoder Settings
No. 8
Gear Ratio [MOTOR]
Setting Range Setting Unit Default Value
1 to 65535 rev 1
No. 9
Setting Range Setting Unit Default Value
1 to 65535 rev 1
Set the gear ratio between the motor and the load.
The following two values are set for a configuration in which the load shaft will turn n times in response to m turns of
the motor shaft.
• Gear ratio at Servomotor: m
• Gear ratio at load: n
The setting of this parameter is disabled if the Command Unit (Reference Unit) is set to pulse in fixed parameter 4.
No. 10
Maximum Value of Rotary Counter (POSMAX)
Setting Range Setting Unit Default Value
1 to 2
31
−
1
Reference Unit 360000
Set the reset position when an infinite length axis is set.
Enabled when bit 0 of Function Selection 1 (fixed parameter 1) is set to an infinite axis.
No. 34
Rated Speed
Setting Range Setting Unit Default Value
1 to 32000
min
−
1
3000
Set the rated motor speed in 1 min
−
1
units.
No. 36
Encoder Resolution
Setting Range Setting Unit Default Value
1 to 2
31
−
1
pulse 65536
Set the number of feedback pulses per motor rotation.
No. 42
Feedback Speed Moving Average Time Constant
Setting Range Setting Unit Default Value
0 to 32 ms 10
The Feedback Speed (monitoring parameter IL

40) is the value obtained by calculating the moving average for the
time constant from the feedback position for every scan.

YASKAWA MP2100 Series Specifications

General

Brand	YASKAWA
Model	MP2100 Series
Category	Controller
Language	English