Danfoss MCO 305 Design Manual page 184

MCO 305 Design Guide
Synchronizing Commands
Commands to synchronize the slave with the master or the master simulation. (Group SYN)
Command Description
DEFSYNCORIGIN Defines master-slave relation for
the next SYNCP or SYNCM
command.
MOVESYNCORIGIN Relative shifting of the origin of
synchronization.
PULSACC Sets acceleration for master
simulation
PULSVEL Sets velocity for master simulation.
SYNCM Synchronization of angle/position
with marker correction.
SYNCMARKERSTART Resets a marker or resets marker
handling.
SYNCP Synchronization of angle/position.
SYNCSTAT Queries flag for synchronization
status.
SYNCSTATCLR Resetting of the flags MERR and
MHIT.
SYNCV Synchronization of velocity.
184
__ How to Program __
Syntax
DEFSYNCORIGIN
master slave
MOVE SYNCORIGIN
mvalue
PULSACC a
PULSVEL v
SYNCM
SYNCMARKERSTART
restarttype
SYNCP
res = SYNCSTAT
SYNCSTATCLR value
SYNCV
®
MG.33.L5.02 – VLT is a registered Danfoss trademark
Parameter
master = reference position in qc
slave = reference position
mvalue = Relative offset
a = acceleration in Hz/s
v = velocity in pulses per second
(Hz)
–
restarttype = 0 or 1
–
value =
8 = SYNCMMHIT
16 = SYNCSMHIT
32 = SYNCMMERR
64 = SYNCSMERR
–