Danfoss MCO 305 Design Manual page 105

MCO 305 Design Guide
DEFMCPOS
Summary
Syntax
Parameter
Description
Command Group
Cross Index
Syntax Example
Sample
DEFMORIGIN
Summary
Syntax
Description
Command Group
Cross Index
Syntax Example
__ Software Reference __
Define initial position of the master
DEFMCPOS p
p = position in Master Units (MU)
DEFMCPOS defines the initial position of the master (in MU) in the CAM-Mode and
thus the point where the curve begins as soon as the master pulses are being
counted.
CAM
DEFMORIGIN, SETMORIGIN, SYNCC,
Parameter: par. 33-23 Start Behavior for Sync.
DEFMCPOS 1000 // Set internal MU counter to 1000
DEFMCPOS positions Master's current physical position to the master curve position
indicated irrespective of what the MAPOS is.
When a DEFMCPOS 500 is issued, master's physical position is made as the position
500 of the curve.
When a DEFMCPOS 500 is issued, master's physical position is made as the position
500 of the curve.
Set the current master position as the zero point for the master.
DEFMORIGIN
DEFMORIGIN defines the current master position as the zero point for the master.
The master position (MAPOS) refers to this zero point until a redefinition takes
place using DEFMORIGIN or SETMORIGIN.
NB!:
The command DEFMORIGIN can not be used with absolute encoders (see par. 32-
30 Incremental Signal Type).
INI
MAPOS, SETMORIGIN
DEFMORIGIN /* Set current position as the zero point for the master */
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