Omron R88D-GT series User Manual

5-4
5-2 Speed Control
5
Operating Functions
Related Functions
• The main functions related to speed control are as follows:
Parameter Block Diagram for Speed Control Mode
Function Explanation Reference page
Soft start function Sets the soft start for the speed command. 5-28
Torque limit function Limits the Servomotor’s torque output. 5-26
Pn53: No.1 Speed
Pn55: No.3 Speed
Pn74: No.5 Speed
Pn76: No.7 Speed
Pn54: No.2 Speed
Pn56: No.4 Speed
Pn75: No.6 Speed
Pn77: No.8 Speed
Internally Set Speed Setting
Speed Input Setting
Pn50: Speed Scale
Pn51: Rotation Direction
Pn52: Offset
Pn57: Filter Time Constant
Soft Start Setting
Pn58: Acceleration Time
Pn59: Deceleration Time
Pn5A: S-curve
Acceleration/
Deceleration
Pn05:
Command
Speed
Selection
Speed
Command
REF
*1
*1
SM
RE
+
−
+
−
Speed Command
Monitor
Actual Speed
Monitor
Torque Command
Monitor
Speed PI Processor
Pn11: Speed Gain 1
Pn12: Integration Time
Constant 1
Pn19: Speed Gain 2
Pn1A: Integration Time
Constant 2
Pn20: Inertia Ratio
Notch Filter
Pn1D: Filter 1 Frequency
Pn1E: Filter 1 Width
Pn28: Filter 2 Frequency
Pn29: Filter 2 Width
Pn2A: Notch Filter 2 Depth
Pn2F: Adaptive Filter
Torque Command/Limit
Pn14: Filter
Pn1C: Filter 2
Pn5E: No.1 Torque Limit
Pn5F: No.2 Torque Limit
Divider Setting
Pn44: Numerator
Pn45: Denominator
Pn46: Direction
Switch
Speed Detection Filter
Pn13: Filter 1
Pn1B: Filter 2
Phase A, B, Z
Torque Limit
PCL
Torque Limit
NCL
Torque Limit Input
3 V/100 %
Torque
PI
Processor
Current Feedback
Receive
Encoder
Signal

Omron R88D-GT series Specifications

General

Brand	Omron
Model	R88D-GT series
Category	Controller
Language	English