YASKAWA SIGMA-7 Series User Manual

7.2 List of Servo Parameters
7-42
Pn806 4Reverse Software Limit
-1,073,741,823
to
1,073,741,823
1 refer-
ence
unit
-10737
41823
All
Immedi-
ately
Setup
*1
Pn808 4
Absolute Encoder Origin
Offset
-1,073,741,823
to
1,073,741,823
1 refer-
ence
unit
0All
Immedi-
ately
*9
Setup
*1
Pn80A 2
First Stage Linear Accel-
eration Constant
1 to 65,535
10,000
refer-
ence
units/s
2
100 All
Immedi-
ately
*10
Setup
*2
Pn80B 2
Second Stage Linear
Acceleration Constant
1 to 65,535
10,000
refer-
ence
units/s
2
100 All
Immedi-
ately
*10
Setup
*2
Pn80C 2
Acceleration Constant
Switching Speed
0 to 65,535
100 ref-
erence
units/s
0All
Immedi-
ately
*10
Setup
*2
Pn80D 2
First Stage Linear
Deceleration Constant
1 to 65,535
10,000
refer-
ence
units/s
2
100 All
Immedi-
ately
*10
Setup
*2
Pn80E 2
Second Stage Linear
Deceleration Constant
1 to 65,535
10,000
refer-
ence
units/s
2
100 All
Immedi-
ately
*10
Setup
*2
Pn80F 2
Deceleration Constant
Switching Speed
0 to 65,535
100 ref-
erence
units/s
0All
Immedi-
ately
*10
Setup
*2
Pn810 2
Exponential Accelera-
tion/Deceleration Bias
0 to 65,535
100 ref-
erence
units/s
0All
Immedi-
ately
*11
Setup
*2
Pn811 2
Exponential Accelera-
tion/Deceleration Time
Constant
0 to 5,100 0.1 ms 0 All
Immedi-
ately
*11
Setup
*2
Pn812 2
Movement Average
Time
0 to 5,100 0.1 ms 0 All
Immedi-
ately
*11
Setup
*2
Pn814 4
External Positioning
Final Travel Distance
-1,073,741,823
to
1,073,741,823
1 refer-
ence
unit
100 All
Immedi-
ately
Setup
*2
Pn816
2
Origin Return Mode Set-
tings
0000h to
0001h
– 0000h All
Immedi-
ately
Setup
*13
Pn817
*14
2
Origin Approach Speed
1
0 to 65,535
100 ref-
erence
units/s
50 All
Immedi-
ately
*10
Setup
*2
Pn818
*15
2
Origin Approach Speed
2
0 to 65,535
100 ref-
erence
units/s
5All
Immedi-
ately
*10
Setup
*2
Pn819 4
Final Travel Distance for
Origin Return
-1,073,741,823
to
1,073,741,823
1 refer-
ence
unit
100 All
Immedi-
ately
Setup
*2
Continued on next page.
Continued from previous page.
Parameter
No.
Size
Name
Setting
Range
Setting
Unit
Default
Setting
Applicable
Motors
When
Enabled
Classi-
fication
Refer-
ence
M2
*13
n.X
Origin Return Direction
0 Return in forward direction.
1 Return in reverse direction.
n.X Reserved parameter (Do not change.)
n.X Reserved parameter (Do not change.)
n.X Reserved parameter (Do not change.)

YASKAWA SIGMA-7 Series Specifications

General

Encoder Resolution	24-bit absolute encoder
Pollution Degree	2
Cooling Method	Natural cooling or forced air cooling
Control Method	Vector control
Communication Protocols	EtherCAT, MECHATROLINK-III
Input Voltage	AC 200 V, AC 400 V
Rated Output	Varies by model
Safety Function	STO (Safe Torque Off), SS1 (Safe Stop 1), SS2 (Safe Stop 2), SLS (Safely Limited Speed), SBC (Safe Brake Control)
Power Supply Voltage	AC 200 V, AC 400 V
Rated Output Current	Varies by model
Protection Functions	Overload, overvoltage, undervoltage, overheat, short circuit
Operating Temperature	0°C to 55°C
Storage Temperature	-20°C to 65°C
Vibration Resistance	5.9 m/s² at 10 Hz to 55 Hz
Ambient Humidity	5% to 95% RH (non-condensing)
Altitude	Up to 1000 m
Installation	Panel mounted