100 JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS23x, 34x, 43x
6.4 Gear Mode
6.4.2 Signal formats supported.
If gear mode is selected an external pulse source can control the position of the motor.
Following 2 formats are supported in all the MIS motors:
1. Pulse and direction control
One input is applied with a pulse signal. Each rising edge at this input will cause the
motor to move with a certain ratio (length) according to the gear registers “input”
and “output” described at the previous page (see
Section 6.4.1, page 99).
A secondary input controls in which direction the motor moves.
2. Quadrature control
When selecting this format 2 square wave signals (channel A and B) 90 degree phase
shifted is applied to 2 inputs. Each transition (count) at the A or B channel will cause
the motor to move with a certain ratio (length) according to the gear registers “input”
and “output” described at the previous page (see
Section 6.4.1, page 99).
The formats can be selected in MacTalk at the “I/O setup” tab.
How to setup the input format.
Select input format here.
- Quadrature is typically used for incremental
encoders and supports a 2 channel 90 degree
phase shiftet signal. The direction is defined
by the polarity on the phase shift.
- Pulse/direction is typically used as format in
stepper motor systems.
A pulse signal is applied to one input and the
direction to another input.
TT2463-01GB
To Next Page
Loading...
Need help?
General
