WEG CFW11 - Object 6042 H - Vl Target Velocity; Object 6043 H - Vl Velocity Demand; Object 6044 H - Vl Control Effort; Object 6046 H - Vl Velocity Min Max Amount

CiA 402 Drive Profile
8.3.2 Object 6042h – vl target velocity
It allows programming the speed reference for the inverter, in rpm:
Index
Sub-
index
Name Type Access
PDO
Mapping
6042h 0 vl target velocity INT16 rw Yes
The object vl target velocity allows the writing of negative speed reference values in order to run the motor in the
reverse speed direction.
8.3.3 Object 6043h – vl velocity demand
It indicates the value of the speed reference after the ramp, in rpm:
Index
Sub-
index
Name Type Access
PDO
Mapping
6043h 0 vl velocity demand INT16 ro Yes
8.3.4 Object 6044h – vl control effort
It indicates the speed value according to the measured at the motor, in rpm. For the control modes without feedback,
this object has the same value as the object 6043h.
Index
Sub-
index
Name Type Access
PDO
Mapping
6044h 0 vl control effort INT16 ro Yes
8.3.5 Object 6046h – vl velocity min max amount
It allows programming the value of the minimum and the maximum speed for the inverter. Only positive values are
accepted, however the programmed values are also valid for the reverse speed direction. The values are written in
rpm.
Index
Sub-
index
Name Type Access
PDO
Mapping
6046h
0 Number Of Entries UINT32 ro No
1 vl velocity min amount UINT32 rw Yes
2 vl velocity max amount UINT32 rw Yes
8.3.6 Object 6048h – vl velocity acceleration
It allows programming the inverter acceleration ramp.
Index
Sub-
index
Name Type Access
PDO
Mapping
6048h
0 Number Of Entries UINT8 ro No
1 delta speed UINT32 rw Yes
2 delta time UINT16 rw Yes
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