Mannesmann ecodrive03 User Manual

ECODRIVE03 SMT-02VRS Description of Diagnostic Letters B..., C..., D... and A... 4-37
DOK-ECODR3-SMT-02VRS**-WA01-EN-P
A149 Relative drive contr. interpolation, enc. 2, lagless
In the S-0-0282, Travel distance parameter, the drive receives a
distance specification from the controller. When bit 0 of the S-0-0346,
Setup flag for relative command values parameter is toggled, this
distance is summed up to the value in S-0-0258, Target position. In
order to get from the current position to the new target position, the drive
now generates (interpolates) an internal position command value curve.
This is done taking the limit values of velocity, acceleration, and jerk in the
parameters
•
S-0-0259, Positioning velocity
•
S-0-0260, Positioning acceleration
•
S-0-0193, Positioning jerk
into account.
The drive approaches the target position of the travel path without a
position lag.
Encoder 2 means that the position encoder that is attached to the load is
used for closing the position control loop (direct axis position
measurement).
See also the functional description: "Mode: Relative drive-internal
interpolation".
A203 Stepper position mode
Description:
The drive is functioning in position control with Stepper interface. The
device follows the position command which will be developed out of the
stepper motor signals.
See also the functional description: "Operating Mode: Stepper Motor
Operations"
A204 Stepper position mode, lagless
Description:
The drive is functioning in position regulation without lag/Stepper Drive
interface. The device follows the position command which will be
developed out of the stepper motor signals.
A206 Process block mode, encoder 1
The drive performs a closed loop position control with systematical lag.
The actual value comes from the encoder 1 (motor encoder). The
command value profile is generated in the drive.
Target position, velocity, acceleration and jerk are determined by a pre-
programmed process block. Depending on P-0-4019, Process block
mode, the target position is interpreted as an absolute value or as a
relative distance to move.
See also the functional description: "Positioning Block Mode"

Mannesmann ecodrive03 Specifications

General

Brand	Mannesmann
Model	ecodrive03
Category	DC Drives
Language	English