High Precision Set And Actual Values - Lenze 4800 Manual

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12.4.2

High precision set and actual values

Select high precision set and actual values with a resolution of 14 bit plus sign
under codes C380 to C393. Here, the controller value can be directly read or
written without any conversion errors.
These codes can only be accessed via the LECOM interface.
C380 n
Input and display of the main set-value. The main set-value is normalized to the
max. speed (C011).
The figure 2
information is the same as under C046. The only difference is that the controller
value can be directly read without any conversion errors.
C381 n
Display of the sum calculated from the mains set-value and the additional
set-value, each after the ramp function generator and normalized to the maximum
speed set under C011. The figure 2
maximum speed. The information is the same as under C050.
C382 actual speed
Display of the actual speed for the speed controller, normalized to the maximum
speed set under C011. The figure 2
maximum speed. The information is the same as under C051.
C387 torque limit
Input and display of the torque limit for the controller. The figure 2
corresponds to 100% of the maximum torque. The information is the same as
under C047.
C388 torque set-value
Display of the torque set-value for the controller The figure 2
corresponds to 100% of the maximum torque. The information is the same as
under C056.
C391 act. phase value
Display of the actual phase value when using a resolver or incremental encoder as
actual value encoder. The figure 2
display value can be 65535, so that 4 revolutions can be detected. With
incremental encoder feedback, 0 is displayed until the zero pulse is set.
speed
set
= 16384 corresponds to 100% of the maximum speed. The
14
at speed controller
set
= 16384 corresponds to 100% of the
14
= 16384 corresponds to 100% of the
14
= 16384 corresponds to 360•. The maximum
14
Automation
= 16384
14
= 16384
14
48XX/49XXSHB0399
12-5