Danfoss VLT Series Programming Manual page 213

Programming
MC_GearInPos_ISD51x
GUIDE_VALUE_- Master
REF_ISD51x
AXIS_REF_- Slave
ISD51x
BOOL Execute
INT RatioNumerator
INT RatioDenominator
UDINT MasterSyncPosition
DINT SlaveSyncPosition
MC_SYNC_- SyncMode
MODE_ISD51x
BOOL MasterSyncDirection
UDINT MasterStartDistance
DINT Velocity
UDINT Acceleration
UDINT Decelration
Illustration 6.70 MC_GearInPos_ISD51x
Variable Data type Default
name value
VAR_IN_OUT
Master GUIDE_VALUE_REF_IS
D51x
Slave AXIS_REF_ISD51x
VAR_INPUT
Execute BOOL FALSE
RatioNum- INT 1
erator
RatioDeno- INT 1
minator
MasterSync- UDINT 0
Position
SlaveSyncPo- DINT 0
sition
SyncMode MC_SYNC_ mcShort
MODE_ISD est_ISD5
51x 1x
MG36D102
Programming Guide
StartSync BOOL
InSync BOOL
Busy BOOL
Command BOOL
Aborted
Error BOOL
ErrorInfo DD_ERROR_-
ISD51x
Description
Reference to the master
axis.
See Table 6.54.
Reference to the slave axis.
See
chapter 6.5.4.1 AXIS_REF_IS
D51x.
Start the gearing process
at rising edge.
Gear ratio numerator.
Gear ratio denominator.
The position of the master
where the slave is in sync
with the master.
Slave position [user-
defined position unit] at
which the axes are
running in sync.
Defines the mode for
synchronizing.
See Table 6.50.
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Variable Data type Default
name value
MasterSync- BOOL FALSE
Direction
MasterStart- UDINT 0
Distance
Velocity DINT 0
Acceleration UDINT 0
Deceleration UDINT 0
VAR_OUTPUT
InSync BOOL
Busy BOOL
CommandA- BOOL
borted
Error BOOL
ErrorInfo DD_ERROR_ISD51x
Table 6.49 MC_GearInPos_ISD51x
Description
FALSE = Master start
distance is in the positive
direction of the guide
value.
TRUE = Master start
distance is in the negative
direction of the guide
value.
Master distance for gear in
procedure (when the slave
axis is starting to be
synchronized).
Value of the maximum
velocity (not necessarily
reached) during the
synchronization process
[user-defined velocity unit].
Only values >0 are
allowed.
Value of the acceleration
(increasing energy of the
motor) during synchroni-
zation [user-defined
acceleration unit]. Only
values >0 are allowed.
Value of the deceleration
(decreasing energy of the
motor) during synchroni-
zation [user-defined
acceleration unit]. Only
values >0 are allowed.
Is TRUE if the set value
equals the commanded
value.
The function block is not
finished and new output
values are to be expected.
Command is aborted by
another command.
An error has occurred
within the function block.
Error identification and
instance identifier.
See chapter 6.5.2.3 Error
Indication.
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