Flow Of Trial Operation For Linear Servomotors - YASKAWA SGD7S Product Manual

Step
Trial Operation with the Servomotor Connected to the
Machine
To power
supply
3
7.1.2

Flow of Trial Operation for Linear Servomotors

The procedure for trial operation is given below.
• Preparations for Trial Operation
Step
Installation
Install the Servomotor and SERVOPACK
1
according to the installation conditions. First,
operation is checked with no load. Do not
connect the Servomotor to the machine.
Wiring and Connections
Wire and connect the SERVOPACK. First,
2
Servomotor operation is checked without a
load. Do not connect the CN1 connector on
the SERVOPACK.
3 Confirmations before Trial Operation
4
Power ON
Setting Parameters in the SERVOPACK
Step
5-1
5-2
5
5-3
5-4
5-5
5-6
Setting the Origin of the Absolute Linear
Encoder
6
Note: This step is necessary only for an Absolute
Linear Servomotor from Mitutoyo Corpora-
tion.
Meaning
CN6
To host controller
CN1
Secure the motor flange to the
machine, and connect the
motor shaft to the load shaft
with a coupling or other means.
Meaning
No. of Parameter to
Description
Set
Linear Encoder
Pn282
Pitch
Writing Parameters
– to the Linear Servo-
motor
Motor Phase
 
Pn080 = n. X Sequence Selec-
tion
Polarity Sensor

Pn080 = n. X
Selection
– Polarity Detection
Pn483, Pn484 Force Control

7.1.2 Flow of Trial Operation for Linear Servomotors

Continued from previous page.
7.5 Trial Operation with the Servomotor
Connected to the Machine on page 7-
10
Reference
Chapter 3 Installation
Chapter 4 Wiring and Connections
7.2 Inspections and Confirmations before Trial Opera-
tion on page 7-5
−
Remarks
Set this parameter only if
you are using a Serial Con-
verter Unit.
Set this parameter only if
you are not using a Serial
Converter Unit.
–
–
This step is necessary only
for a Linear Servomotor with
a Polarity Sensor.
–
5.16.2 Setting the Origin of the Absolute Linear
Encoder on page 5-49
7.1 Flow of Trial Operation
Reference
Reference
page 5-18
page 5-19
page 5-23
page 5-25
page 5-26
page 6-17
7
7-3