1 trial operation – Yaskawa Sigma II Series SGMVH User Manual
Page 185
8 Operation
8-4
8.1 Trial Operation
Make sure that all wiring has been completed prior to trial operation.
Perform the following three types of trial operation in order. Instructions are given for speed control mode (stan-
dard setting) and position control mode. Unless otherwise specified, the standard parameters for speed control
mode (factory setting) are used.
(1)Trial Operation for Servomotor without Load (Refer to 8.1.1.)
Purpose
The servomotor is operated without connecting the shaft to
the machine in order to confirm that the following wiring is
correct.
• Power supply circuit wiring
• Servomotor wiring
• Encoder wiring
• Servomotor’s rotation direction and motor speed
(2)Trial Operation for Servomotor with Host Reference (Refer to 8.1.2.)
Purpose
The servomotor is operated without connecting the shaft to
the machine in order to confirm that the following wiring is
correct.
• I/O signal wiring between the SERVOPACK and the host
controller.
• Servomotor’s rotation direction, motor speed, and number
of rotations
• Operation of the brake, overtravel, and other protective
functions.
(3)Trial Operation for the Servomotor and Machine Combined (Refer to 8.1.3.)
Purpose
The servomotor is connected to the machine and trial opera-
tion is performed. The SERVOPACK is adjusted to match the
machine characteristics.
• The servomotor’s rotation direction, motor speed, and
machine travel distance.
• Set the necessary parameters.
Check the wiring
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7
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9
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electric shock.
Disconnect all power
May cause
ᗵ㔚ߩᕟࠇࠅ
before servicing.
and wait 5 min.
grounding techniques.
ធ⛯ߖࠃ
Use proper
ᔅߕࠕ㧙ࠬ✢ࠍ
From power
supply
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.5
.6
7
8
9
8
8
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8
8
8
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8
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0
$
&%
2
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5
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㧖㧖㧖㧖
6
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/1&
-
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#
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4
1
2
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4
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6
1
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WARNING
ෂޓ㒾
ㅢ㔚ਛ߮㔚Ḯࠝࡈᓟ5
ಽ㑆ޔ┵ሶㇱߦ⸅ࠆߥ
electric shock.
Disconnect all power
May cause
ᗵ㔚ߩᕟࠇࠅ
before servicing.
and wait 5 min.
grounding techniques.
ធ⛯ߖࠃ
Use proper
ᔅߕࠕ㧙ࠬ✢ࠍ
Connect the CN1 connector
Connect to the machine
Servomotor