YASKAWA SGD7S-***A20****F62 Series Product Manual page 139

Sigma-7-series ac servo drive, sigma-7s servopack with ft/ex specification for transfer and alignment application
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Parameter
Name
No.
Application Function
2
Selections 8
Low Battery Voltage Alarm/Warning Selection

n.
X
Function Selection for Undervoltage
Pn008

n.
X
Warning Detection Selection

n.
X

n.X
Reserved parameter (Do not change.)
Application Function
2
Selections 9

n.
X
Reserved parameter (Do not change.)
Current Control Mode Selection

n.
X
Pn009
Speed Detection Method Selection

n.
X

n.X
Reserved parameter (Do not change.)
Setting
Setting
Range
Unit
0000 to
7121
0
Output alarm (A.830) for low battery voltage.
1
Output warning (A.930) for low battery voltage.
0
Do not detect undervoltage.
1
Detect undervoltage warning and limit torque at host controller.
Detect undervoltage warning and limit torque with Pn424 and Pn425 (i.e., only
2
in SERVOPACK).
0
Detect warnings.
1
Do not detect warnings except for A.971.
0000 to
0121
0
Use current control mode 1.
• SERVOPACK Models SGD7S-R70A, -R90A, -1R6A, -2R8A, -3R8A, -5R5A,
and -7R6A: Use current control mode 1.
1
• SERVOPACK Models SGD7S-120A, -180A, -200A, -330A, -470A, -550A,
-590A, and -780A: Use current control mode 2.
2
Use current control mode 2.
0
Use speed detection 1.
1
Use speed detection 2.
6.2 List of Servo Parameters
Continued from previous page.
Default
Applicable
When
Setting
Motors
Enabled
After
4000
Rotary
restart
After
0010
All
restart
Continued on next page.
Classi-
Refer-
fication
ence
Setup
*1
Tuning
*1
6
6-9

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