Omron M1 Series User Manual page 696

8 Communications Functions
Signal name
Control method
Selected motor
During speed control 1 during control
Drive motor type
Example: Running Status 2 Monitor (M74) = 0003 hex
00 03 → 0000 0000 0000 0011
Hex Hex
Data Format [84]: Pattern Operation
15 14 13
Rotation Not
direction used
Acceleration/Deceleration time selection
Rotation direction
Acceleration/Deceleration time selection 0: 1st Acceleration Time 1 (F07)/1st Deceleration Time 1 (F08)
Minimum unit of operation time
Data part of operation time
Example: Pattern Operation Stage 1 Operation Setting (C22) = Reverse, 2nd Acceleration/Deceler-
ation Time, and 10.0 s
Rotation direction: Reverse (8000 hex)
Acceleration/Deceleration time: 2nd Acceleration/Deceleration Time (1000 hex)
Operation time: 10.0 s = 0.1 × 100 (0400 hex + 0064 hex)
Therefore, the set value is
8000 hex + 1000 hex + 0400 hex + 0064 hex = 9464 hex →
8-46
Indicates the final control method including set value, terminal status, etc.
0: IM V/f control
1: IM Dynamic torque vector control without speed sensor
3: IM V/f control with speed sensor
4: IM Dynamic torque vector control with speed sensor
5: IM Vector control without speed sensor
6: IM Vector control with speed sensor
15: PM Vector control without speed and pole position sensor
16: PM Vector control with speed and pole position sensor
Others: Reserved
Indicates the selected motor number.
00 : 1st motor
b
01 : 2nd motor
b
0: Induction motor
1: Synchronous motor
= IM V/f control with speed sensor, 1st motor, indication motor
b
12 11 10 9
Minimum unit of
operation time
Item
0: Forward, 1: Reverse
1: 2nd Acceleration Time 1 (E10)/2nd Deceleration Time 1 (E11)
2: 1st Acceleration Time 2 (E12)/1st Deceleration Time 2 (E13)
3: 2nd Acceleration Time 2 (E14)/2nd Deceleration Time 2 (E15)
0: 0.01
1: 0.1
2: 1
3: 10
Exponent part 0: 000 to 999
Exponent part not 0: 100 to 999
Description
8 7 6 5 4
Data part of operation time
Description
94 64
Hex
M1 Series Standard Type User's Manual (I669)
3 2 1 0
Hex