Description
This keyword sets the excitation frequency for Wake and Shake mode 2.
The default setting of 10Hz will work for almost all systems.
In cases where the load attached to the motor is much higher than the motor inertia (200:1) it may be necessary to lower the value of AXIS#.WS.FREQ.
Effects of lowering AXIS#.WS.FREQ:
- Wake and Shake Mode 2 will take longer to complete.
- A higher magnitude of motion will be seen on the motor because the motor has current applied in the same direction for a longer period of time.
Versions
| Action | Version | Notes |
|---|---|---|
| Implemented | 02-00-00-000 |
General Information
|
Type |
Read/Write |
|
Units |
Hz |
|
Range |
0.01 - 8000 |
|
Default Value |
10 |
|
Data Type |
Float |
|
Stored in Non-Volatile Memory |
Yes |
Variants Supported
All variants are supported.
Fieldbus Information
|
Command |
Index |
SubIndex |
Data Type |
Units |
Float Scale |
Access |
PDO Mappable |
|---|---|---|---|---|---|---|---|
|
AXIS1.WS.FREQ |
5013h |
13h |
Unsigned32 |
- |
1000:1 |
Read/Write |
No |
|
AXIS2.WS.FREQ |
5113h |
13h |
Unsigned32 |
- |
1000:1 |
Read/Write |
No |
|
ID |
Instance |
Attribute |
Name |
Data Type |
Access |
User Mappable |
|---|---|---|---|---|---|---|
|
6713 |
1 |
6713 (0x1a39) |
AXIS1.WS.FREQ |
Unsigned32 |
Read/Write |
Yes |
|
72249 |
2 |
6713 (0x1a39) |
AXIS2.WS.FREQ |
Unsigned32 |
Read/Write |
Yes |
|
Parameter |
PNU |
Data Type |
Access |
Units |
|---|---|---|---|---|
|
AXIS#.WS.FREQ |
6713 |
Float |
Read/Write |
- |
Related Topics
