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NTT 240/460
Operation mode
Installation and user guide
Rev: 4.0
6.05 Factors
!
To ensure a correct operation for entire application, FACTORS calculation procedure must be performed.
This calculation is automatic and must be started via Caliper software whenever position, speed and
acceleration parameter units, that drive will receive as reference, will be changed.
Factors:
•
let thew drive to know input reference topology (position, speed and acceleration units), that it will receive
depending on operation mode.
•
depend on chosen units and a correct value must be set at any changing in order to use drive correctly.
6.05.1 Factor calculation procedure
Factors set via Caliper software is shown below (the picture shows rotary motor, for example):
1. choose between base units or custom application units or custom label units defined by user:
•
1a - Base units:
reffered to motor shaft, driven by drive, can be selected by a drop-down menu related
to position, speed and acceleration parameters.
•
1b - Custom Application:
only when units depends on application (
Custom Application
), it’s necessary
to set it in the
Application
submenu of
Drive Data
window; please see
“6.05.2 Custom Application” pag.
.
•
1c - Custom Label:
only when units depends on a desired label (
Custom Label
), it’s necessary to set it in
the
Application
submenu of
Drive Data
window; please see
2. choose polarity for position and speed reference.
3. automatic calculate for factors.
1a
1b
1c
2
3
!
NOTES:
•
It’s recommended to use the Custom Label only after be ensured that the desired units are not
implemented as main units, in order to avoid any errors in factors.
•
It’s recommended to use the Custom Application, if position, speed and acceleration references,
provided to drive, are reffered to load and not to motor shaft (so downstream any reducers or rack).
•
Graphics allow to see the chosen Custom Application.
•
Calculated factors can be save/load from the used PC directory.
Содержание NTT 240
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