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Command, function and parameter description
Section 6-3
Description:
The DEL command deletes a program from memory. DEL without a program
name can be used to delete the currently selected program (using SELECT).
The program name can also be specified without quotes. DEL ALL will delete
all programs.
DEL can also be used to delete the Table as follows:
DEL “TABLE”
The name “TABLE” must be in quotes.
Precautions:
This command is implemented for an offline (VT100) terminal. Within Motion
Perfect users can select the command from the Program menu.
Arguments:
program_name
Name of the program to be deleted.
See also:
COPY, NEW, RENAME, SELECT, TABLE
Example:
>> DEL oldprog
6-3-53
DEMAND_EDGES
Type:
Axis Parameter
Description:
The DEMAND_EDGES axis parameter contains the current value of the
DPOS axis parameter in encoder edge units.
See also:
AXIS, DPOS
Note This parameter is read-only.
6-3-54
DIR
Type:
Program Command
Syntax:
DIR
Alternative:
LS
Description:
The DIR command displays a list of the programs held in memory, their mem-
ory size and their RUNTYPE. Furthermore the controller’s available memory
size, power up mode and current selected program is displayed.
See also:
FREE, POWER_UP, PROCESS, RUNTYPE, SELECT
6-3-55
DPOS
Type:
Axis Parameter
Description:
The DPOS axis parameter contains the demand position in user units, which
is generated by the move commands in servo control. When the controller is
in open loop (SERVO=OFF), the measured position (MPOS) will be copied to
the DPOS in order to maintain a zero following error.
The range of the demand position is controlled with the REP_DIST and
REP_OPTION axis parameters. The value can be adjusted without doing a
move by using the DEFPOS command or OFFPOS axis parameter. DPOS is
reset to zero at start-up.
Note This parameter is read-only.
See also:
AXIS, DEFPOS, DEMAND_EDGES, FE, MPOS, REP_DIST, REP_OPTION,
OFFPOS, UNITS
Example:
>> PRINT DPOS AXIS(0)
34.0000
The above line will return the demand position in user units.