Omron MX2 Series User Manual

4 Parameter List
4 - 11
Multi-function Compact Inverter 3G3MX2-EV2 User’s Manual (I666-E1)
Parameter
No.
Function name
Monitor or data range
Default
data
Set
data
Changes
during
RUN
Unit
Page
PID Braking
A077
PID Deviation
Reverse Output
00: Disabled (Deviation = Target value
− Feedback value)
01: Enabled (Deviation = Feedback
value − Target value)
00
Enabled
−
P. 7-44
A078
PID Variable Range
Limit
0.0 to 100.0
0.0
Enabled
%
A079
PID Feedforward
Selection
00: Disabled
01: O (Voltage)
02: OI (Current)
00
Enabled
−
AVR
A081
1st AVR Selection
00: Always ON
01: Always OFF
02: OFF during deceleration
02
Enabled
−
P. 7-42
A281
2nd AVR Selection
02
Enabled
−
A082
1st Motor Rated Volt-
age Selection
200-V class: 200/215/220/230/240
400-V class: 380/400/415/440/460/480
200/400
Disabled
V
P. 5-20
A282
2nd Motor Rated
Voltage Selection
200/400
Disabled
V
A083
AVR Filter Time Constant
0.000 to 10.000
0.300
Enabled
s
P. 7-42
A084
AVR Gain at Deceler-
ation
50. to 200.
100.
Enabled
%
Operation
mode,
acceleration/deceleration
function
A085
Operation Mode
Selection
00: Normal operation
01: Energy-saving operation
00
Disabled
−
P. 7-50
A086
Energy-saving
Response/Accuracy
Adjustment
0.0 to 100.0
50.0
Enabled
%
A092
1st Acceleration
Time 2
0.00 to 3600.00
*1
10.00
(15.00)
*2
Enabled
s
P. 5-36
A292
2nd Acceleration
Time 2
10.00
(15.00)
*2
Enabled
A093
1st Deceleration
Time 2
10.00
(15.00)
*2
Enabled
A293
2nd Deceleration
Time 2
10.00
(15.00)
*2
Enabled
A094
1st
2-step Acceleration/
Deceleration Selection
00: Switch via 2CH terminal (multi-func-
tion input: 09)
01: Switch by setting (A095/A295/
A096/A296)
02: Switch only during forward/reverse
switching
00
Disabled
−
A294
2nd
2-step Acceleration/
Deceleration Selection
00
Disabled
A095
1st
2-step Acceleration
Frequency
0.00 to 590.00
0.00
Enabled
Hz
A295
2nd
2-step Acceleration
Frequency
0.00
Enabled
A096
1st
2-step Deceleration
Frequency
0.00
Enabled
A296
2nd
2-step Deceleration
Frequency
0.00
Enabled
A097
Acceleration
Pattern Selection
00: Line
01: S-shape curve
02: U-shape curve
03: Inverted U-shape curve
04: EL-S-shape curve
01
Disabled
−
P. 5-33
A098
Deceleration
Pattern Selection
01
Disabled
*1. The digit shift display mode can be used.
*2. In high-frequency mode.
4
4-3 Extended Function Mode
4-3-1 Group A: Standard Function Parameters

Omron MX2 Series Specifications

General

Cooling Method	Fan cooling
Output Frequency Range	0.1 to 400 Hz
Control Method	V/f control, Sensorless vector control
Protection Functions	Overcurrent, overvoltage, undervoltage, overload, overheating, short circuit
Communication Options	Modbus RTU
Overload Capacity	150% for 60 seconds
Braking Unit	Built-in
Ambient Operating Temperature	-10°C to +50°C
Enclosure	IP20
Storage Temperature	-20°C to +65°C
Humidity	5 to 95% RH (non-condensing)
Altitude	Up to 1000m
Power Supply Voltage	200-240V AC
Input Voltage	3-phase 200-240V AC