Omron 3G3M1-A4110-ECT User Manual

Parameter No. Function name Data
Default da-
ta
Unit
3014Hex-09Hex/
3009Hex-33Hex/
3013Hex-33Hex/
300CHex-33Hex
Speed Control 1 Notch Filter At-
tenuation Level/Speed Control 2
Notch Filter Attenuation Level/
Speed Control 3 Notch Filter At-
tenuation Level/Speed Control 4
Notch Filter Attenuation Level
0 to 40 0 dB
3005Hex-02Hex to
3005Hex-06Hex,
3005Hex-63Hex,
3005Hex-64Hex
Input Terminal [DI1] to [DI7] Func-
tion Selection
78: Speed control param-
eter selection 1
79: Speed control param-
eter selection 2
- -
Switching Speed Control Constants
In readiness for cases where speed control constants must be changed according to changes in load
or machine conditions, the 3G3M1 has four speed control constants. These can be switched by speed
control parameter selection 1 terminal input “MPRM1” and speed control parameter selection 2
“MPRM2.” Speed control constants 1 and 2 can also be switched by the “SET (2nd control)” terminal.
Input signal
Switching speed control constants
MPRM2 MPRM1
OFF OFF
Speed control constant 1: 3014Hex-02Hex to
3014Hex-09Hex
OFF ON
Speed control constant 2: 3009Hex-2CHex to
3009Hex-33Hex
ON OFF
Speed control constant 3: 3013Hex-2CHex to
3013Hex-33Hex
ON ON
Speed control constant 4: 300CHex-2CHex to
300CHex-33Hex
Input signal SET Switching speed control constants
OFF Speed control constant 1: 3014Hex-02Hex to 3014Hex-09Hex
ON Speed control constant 2: 3009Hex-2CHex to 3009Hex-33Hex
Speed Command Filter (3014Hex-02Hex/3009Hex-2CHex/
3013Hex-2CHex/300CHex-2CHex)
This parameter is for setting the time constant of the primary lag filter for the speed set value. Adjust
this parameter, for example, when overshooting in response to changes in the speed command is
large.
Setting a large filter time constant stabilizes the output and reduces overshoot in response to changes
in the speed setting though the speed response becomes slower.
7 Vector Control and Applied Functions
7-27
M1 Series EtherCAT Type User’s Manual (I670)
7-5 Speed Control
7
7-5-1 Speed Control Settings

Omron 3G3M1-A4110-ECT Specifications

General

Brand	Omron
Model	3G3M1-A4110-ECT
Category	Inverter
Language	English