Omron M1 Series User Manual

Parameter
No.
Function name Monitor or data range
Default
data
Setting
during
RUN
Unit
M74 Running Status 2 Monitor
Bit15: Motor type
1: PM motor
0: Induction motor
Bit14: During EN circuit diag-
nosis
Bit7: During speed control (1
during control)
Bit5 to 4: Selected motor
00: 1st motor
01: 2nd motor
10: Reserved
11: Reserved
Bit3 to 0: Control method
0000: V/f control without slip
compensation
0001: Dynamic torque vector
control
0010: V/f control with slip com-
pensation
0011: V/f control with speed
sensor
0100: Dynamic torque vector
control with speed sensor
0101: V
ector control without
speed sensor
0110: Vector control with
speed sensor
0111: Torque control (Vector
control without speed sensor)
1000: Torque control (Vector
control with speed sensor)
0 - -
M76
Service Life of Main Circuit Ca-
pacitor Elapsed Time
0 to 65535 (in 10 hours)
0 -
10
hex
M77
Service Life of Main Circuit Ca-
pacitor Remaining Time
0 to 65535 (in 10 hours)
0 -
10
hex
M78
Rotation Speed Command Moni-
tor
-32768 to 32767
0 - r/min
M79 Rotation Speed Monitor
-32768 to 32767
0 - r/min
4 Parameter List
4-20
M1 Series Standard Type User's Manual (I669)

Omron M1 Series Specifications

General

Input Voltage	200-240V AC
Output Voltage	3-phase 200 to 240 VAC
Protection Functions	Overcurrent, Overvoltage, Undervoltage, Overheating, Short Circuit
Communication	RS-485, Modbus RTU
Enclosure	IP20
Cooling Method	Fan Cooled
Operating Temperature	-10°C to +50°C
Humidity	5-95% (non-condensing)
Altitude	Up to 1000m
Frequency Range	0.5-400 Hz
Storage Temperature	-20°C to +65°C