YASKAWA SVC - Page 484

9.3 Parameter Support Table
9.3.2 Setting Parameter Table
9-8
OW  01 Mode Settings 1
Bit 0: Excessive Deviation Error Level
Setting
0: Alarm, 1: Warning

page 3-39
Bits 1 and 2: Reserved. – –
Bit 3: Speed Loop P/PI Switch
0: PI control, 1: P control

Bit 4: Switch Gain (Gain switch)
0: OFF, 1: ON

Bit 5: Switch Gain 2 (Gain switch 2)
0: OFF, 1: ON

Bits 6 to F: Reserved. – –
OW
 02 Mode Settings 2
Bits 0 to 7: Reserved. – –
page 3-40
Bits 8 to F: Stop Mode Selection
0: Stop according to the Linear Deceler-
ation Rate/Deceleration Time Constant
parameter (Decelerate to a stop accord-
ing to the linear deceleration time con-
stant).
1: Stop immediately. (Stop reference
output.)

OW
 03
Function Set-
tings 1
Bits 0 to 3: Speed Unit Selection
0: Reference units/s (Reference unit/sec)
1: 10
n
reference units/min
2: Percentage of rated speed (1 =
0.01%)
3: Percentage of rated speed (1 =
0.0001%)

page 3-40
Bits 4 to 7: Acceleration/Deceleration
Rate Unit Selection
0: Reference units/s
2
1: ms

Bits 8 to B: Filter Type Selection
0: No filter (Filter none)
1: Exponential acceleration/deceleration
filter
2: Moving average filter

Bits C to F: Torque Unit Selection
0: Percentage of rated torque (1 =
0.01%)
1: Percentage of rated torque (1 =
0.0001%)

OW
 04
Function Set-
tings 2
Bits 0 to 3: Latch Detection Signal
Selection
0: −
1: −
2: Phase-C pulse
3: /EXT1
4: /EXT2
5: /EXT3

page 3-41Bits 4 to 7: External Positioning Signal
Setting
0: −
1: −
2: Phase-C pulse
3: /EXT1
4: /EXT2
5: /EXT3

Bits 8 to F: Reserved. – –
Continued on next page.
Continued from previous page.
Register
Address
Name Description
Step-
ping
Motor
Servo-
motor
Reference
Page