BASIC commands
PROGRAMMING MANUAL
77
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3.2.79 DATUM_IN
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3.2.80 DAY
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3.2.81 DAY$
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3.2.82 DECEL
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3.2.83 DECEL_ANGLE
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Type
Axis parameter
Syntax
DATUM_IN
DAT_IN
Description
The
DATUM_IN
axis parameter contains the input number to be used as the
datum switch input for the
DATUM
command. The valid input range is given
by 0 to 31. Values 0 to 15 represent physically present inputs of TJ2-MC64 I/
O connector and are common for all axes.
Values 16 to 31 are mapped directly to Drive inputs that are present on the
CN1 connector. They are unique for each axis. It depends on the type of
Servo Drive which Servo Drive inputs are mapped into inputs 16 to 31.
Note: The origin input is active low, i.e., the origin switch is set when the input
is OFF. The feedhold, reverse jog, forward jog, forward and reverse limit
inputs are also active low. Active low inputs are used to enable fail-safe wir-
ing.
Arguments
N/A
Example
DATUM_IN AXIS(0)=5
See also
AXIS
,
DATUM
.
Type
System parameter (read only)
Syntax
DAY
Description
Returns the current day as a number 0..6, Sunday is 0.
Arguments
N/A
Example
>>? DAY
3.0000
See also
N/A
Type
System command
Syntax
DAY$
Description
Prints the current day as a string.
Arguments
N/A
Example
>>? DAY$
Wednesday
See also
N/A
Type
Axis parameter
Syntax
DECEL
Description
The
DECEL
axis parameter contains the axis deceleration rate. The rate is
set in units/s
2
. The parameter can have any positive value including 0.
Arguments
N/A
Example
DECEL = 100 ' Set deceleration rate
PRINT " Deceleration rate is ";DECEL;" mm/s/s"
See also
ACCEL
,
AXIS
,
UNITS
.
Type
Axis parameter
Syntax
DECEL_ANGLE
Description
Used to define the angle change in radians above which an X-Y system
should start to decelerate. Operation of
DECEL_ANGLE
applies to forced
speed moves and depends on setting of
STOP_ANGLE
and
CORNER_MODE
.