Parameter: Gear Master Sync Position (0X3903); Parameter: Gear Slave Sync Position (0X3904) - Danfoss VLT Series Programming Manual

Servo Drive Parameter Descr...
Sync Position
Negative distance
Positive
master
rotation
Negative distance
Start Sync
Start Sync
Positive distance
Negative
master
rotation
Positive distance
Sync Position
7 7
Illustration 7.10 Synchronization Not Executed
NOTICE
Master Rotation direction and MasterStartDistance have opposite signs, therefore synchronization is not executed.

7.15.4 Parameter: Gear Master Sync Position (0x3903)

This object defines the position of the master where the slave is in sync with the master. The value is given in Guide value
position units.
Attribute
Index
LCP parameter number
Name
Object code
Data type
Sub-index
Access
PDO mapping
Value range
Default value
Table 7.169 0x3903: Gear Master Sync Position

7.15.5 Parameter: Gear Slave Sync Position (0x3904)

This object defines the position of the slave where the slave is in sync with the master. The value is given in user-defined
position units.
Attribute
Index
LCP parameter number
Name
Object code
Data type
312
®
VLT Integrated Servo Drive ISD
Start Sync
Sync Position
Sign of
Master rotation Master Start Distance
Sync Position
Start Sync = FALSE
Start Sync
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®
510 System
Sign of
Value
0x3903
–
Gear master sync position
Var
UNSIGNED32
0x00
Read/write
Optional
UNSIGNED32
0
Value
0x3904
–
Gear slave sync position
Var
SIGNED32
MG36D102