YASKAWA SGMAH, User Manual, Page: 74 / 488

Sigma II User’s Manual Chapter 4: Trial Operation
4 - 2
4.1 Two-Step Trial Operation
Make sure that all wiring is completed prior to starting trial operation.
Perform the trial operation in the order given below (step 1 and 2) for your safety. See
4.1.1 Step 1: Trial Operation for Servomotor without Load and See 4.1.2 Step 2: Trial
Operation with the Servomotor Connected to a Load for more details on the trial opera-
tion.
Make sure the servomotor is wired properly and then turn the
shaft prior to connecting the servomotor to the equipment.
Check wiring.
C
N
3
C
N
1
L1C
L2C
B1
B2
U
V
W
L1
L2
1
2
C
N
2
SGDM-
MODE/SET DATA/
CHARGE POWER
SERVOPACK
200V
YASKAWA
Do not connect to the equipment.
Adjust the servomotor according to equipment characteristics.
Connect the servomotor to the equipment, and perform the trial
operation.
SGDH
servo
amplifier
Connect to the equipment.
Adjust speed by autotuning.
Step 1: Trial Operation for Servomotor without Load
Step 2: Trial Operation with the Equipment and Servomotor Connected
SGM H
servomotor