Omron M1 Series User Manual page 332

7 Vector Control and Applied Functions
3007Hex-05Hex/
3009Hex-13Hex data
Tune the motor pa-
2 rameters while rotat-
ing
Tune the motor %R1
5
and %X while stopped
The tuning result is automatically written to the relevant parameter.
3
Preparing the mechanical system
As preparation for performing rotation tuning, remove machine couplings, and disable safety in-
terlocks.
4
Execution of auto-tuning
1) Set the tuning method to the data part of object 3007Hex-05Hex and the rotation direction
to bits 8 and 9.
The value of each bit is as follows.
b15
0
Select one of the following to the data part.
7-66
Data to be tuned
No-load current
(3007Hex-07Hex/
3009Hex-15Hex)
Primary resistance
%R1
(3007Hex-08Hex/
3009Hex-16Hex)
Leakage reactance
%X (3007Hex-09Hex/
3009Hex-17Hex)
Rated slip
(3007Hex-0DHex/
3009Hex-1BHex)
Magnetic saturation
factor 1 to 5
(3007Hex-11Hex/
3009Hex-15Hex)
%X correction factor
(3007Hex-36Hex/
3009Hex-36Hex)
Primary resistance
%R1
(3007Hex-08Hex/
3009Hex-16Hex)
Leakage reactance
%X (3007Hex-09Hex/
3009Hex-17Hex)
%X correction factor
(3007Hex-36Hex/
3009Hex-36Hex)
b14 b13 b12 b11 b10
0 0 0 0 0
Data part
01
02
05
Tuning
Tuning is performed in
the following order.
•
%R1, %X in motor
stopped state
•
No-load current and
magnetic saturation
factor in motor ro-
tating state (50% of
base frequency)
•
Rated slip in motor
stopped state again
Tuning is performed in
a stop state.
b9 b8 b7 b6 b5
RE FW
V D
Tune the motor parameters while stopped
Tune the motor parameters while rotating
Tune the motor %R1 and %X while stopped
M1 Series EtherCAT Type User's Manual (I670)
Supplementary ex-
planation
When the motor can
be rotated safely.
When the motor can-
not be rotated. (Ap-
plied only when rota-
tion tuning has been
performed and the wir-
ing length has been
changed)
b4 b3 b2 b1
Data part
Tuning method
b0