8-158Trio BASIC Commands
Axis Parameters
Trio Motion Technology
DATUM_IN
Type:
Axis Parameter
Alternate Format:
DAT_IN
Description:
This parameter holds a digital input channel to be used as a datum input. The input
can be in the range 0..31. If
DATUM_IN
is set to -1 (default) then no input is used as
a datum.
The same input may also be used as a limit input if required.
Example:
DATUM_IN AXIS(0)=28
Note:
Feedhold, forward, reverse, datum and jog inputs are ACTIVE LOW.
DECEL
Type:
Axis Parameter
Syntax:
DECEL=value
Description:
The
DECEL
axis parameter may be used to set or read back the deceleration rate of
each axis fitted. The deceleration rate will be returned in units/sec/sec.
Example:
DECEL=100' Set deceleration rate
PRINT " Decel is ";DECEL;" mm/sec/sec"
DEMAND_EDGES
Type:
Axis Parameter (Read Only)
Description:
Allows the user to read back the current
DPOS
in encoder edges.
Example:
>>PRINT DEMAND_EDGES AXIS(4)