User manual

TMCM-1161 TMCL Firmware V1.19 Manual (Rev. 1.04 / 2012-NOV-19) 58
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Number
Axis Parameter
Description
Range [Unit]
Acc.
254
Step/dir mode
1
Use of the ENABLE input on step/dir connector to
switch between hold current and run current (no
automatic switching)
2
Automatic switching between hold and run
current: after the first step pulse the module
automatically switches over to run current, and a
configurable time after the last step pulse the
module automatically switches back to hold
current. The ENABLE input on the step/dir
connector does not have any functionality.
3
Always use run current, never switch to hold
current. The ENABLE input on the step/dir
connector does not have any functionality.
4
Automatic current switching like (2), but the
ENABLE input is used to switch the driver stage
completely off or on.
5
Always use run current like (3), but the ENABLE
pin is used to switch the driver stage completely
off or on.
1… 5
RWE
* Unit of acceleration:
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