SI-Ethernet User Guide
189
Issue: 3
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Table 7-33 AC/DC Drive object DriveMode attribute (Set)
SpeedActual
Returns the actual speed of the motor in RPM. The source of the motor speed depends on the
operating mode of the drive.
Get Pr
0.05.004
(Open Loop).
Get
Pr
0.03.002
(RFC-A or RFC-S).
Access
DriveMode
Actual
Drive
Mode
Action
Value
Mode
Set
0
User Defined
Don’t care
Return Invalid Attribute Value’ (0x09)
1
Open Loop
Speed
Open-loop
Pr
0.04.011
= Speed control mode (0)
RFC-A
or
RFC-S
or
Regen
Return ‘Drive state conflict’ error (0x10)
2
Closed Loop
Speed
RFC-A
or
RFC-S
Pr
0.04.011
= Speed control mode (0)
Open-loop
or
Regen
Return ‘Drive state conflict’ error (0x10)
3
Torque
Control
Open-loop
or
RFC-A
or
RFC-S
Pr
0.04.011
= Torque control mode (1)
Regen
Return ‘Drive state conflict’ error (0x10)
Pr
0.11.031
will never be changed by setting the DriveMode attribute. An error (0x10) will
be generated if the requested DriveMode value does not correspond to the current
DriveType operating mode.
Name:
SpeedActual
Class
0x2A
Default
N/A
Instance
0x01
Data Type
USINT
Attribute
0x07
Access
Get
NOTE
Содержание Unidrive M600
Страница 1: ...User Guide SI Ethernet and Unidrive M Onboard Ethernet Part Number 0478 0137 03 Issue 3 ...
Страница 16: ...16 SI Ethernet User Guide Issue 3 Figure 4 3 Typical network topologies ...
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