Lenze EMF2111IB - Manual (Page 63)

Data transfer
DRIVECOM profile parameters
5
2111 INTERBUS fieldbus module
5.6
5.6.7
L
5.6-41 EDSIBS-1.0-06/2003
5.6.7.6 Speed/ velocity channel
The parameter sets the speed setpoint [rev/min]. If this parameter is changed,
also the nominal percentage will be changed.
Parameter name (Index) Subindex Data structure Data type Value range
Speed setpoint
(6042
hex
)
0 S I16 −32768 to 32767
This parameter is the output value of the speed ramp function generator [rev/min].
Parameter name (Index) Subindex Data structure Data type Value range
Speed reference variable (6043
hex
) 0 S I16 −32768 to 32767
The parameter indicates the actual speed (in rpm).
Parameter name (Index) Subindex Data structure Data type Value range
Actual speed
(6044
hex
)
0 S I16 −32768 to 32767
This parameter indicates the minimum and the maximum speed (in rpm). It is
initialised with the Lenze parameter L-C0011. Changing this parameter does not
result in a change of L-C0011 (see ” Speed-reference value” ).
Parameter name (Index) Subindex Data structure Data type Value range
Min/max speed value (6046
hex
) 1 A U32 0 to 32000
0: Minimum speed setpoint
[rev/min]
2 A U32 0 to 32000
L-C0011: Maximum speed
setpoint [rev/min]
This parameter is used to change the resolution or the setting range of the setpoint
input. It consists of numerator and denominator. The setpoint is multiplied by the
setpoint factor; the actual values (reference variable, actual value) are multiplied
by the inverse setpoint factor.
Parameter name (Index) Subindex Data structure Data type Value range
Setpoint factor (604B
hex
) 1 A I16 −32768 to 32767
Lenze setting: 1
(Numerator of the ”Setpoint
factor“)
2 A I16 −32768 to 32767
Lenze setting: 1
(Denominator of the
”Setpoint factor“)
Speed setpoint (6042
hex
) 11
Speed reference variable
(6043
hex
)
Actual speed value (6044
hex
) 12
Min/max speed value (6046
hex
)
Setpoint factor (604B
hex
)
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