Technical data

Technology DBs
CPU 317T: Technology Functions
7-14 A5E00251798-03
Variable TargetPosition
indicates the target position for the current command. Only valid for a single
positioning command.
Variable Distance
Shows the current distance of relative / superimposing positioning. Only valid for a
single positioning command.
Variable DecelerationDistance
Indicates the current stop distance of the axis. The indicated value applies only to
the current positioning command.
Variable FollowingError
Indicates the current following error value of the axis. This value applies only to the
execution of a positioning command or to synchronous operation.
Variable SyncStatus
Value Function Comments
0 No synchronism Active synchronization mode is "No synchronism".
1 Gearing Active synchronization mode is "Gearing".
2 Camming Active synchronization mode is "Camming".
Variable Reserve94
The variable is reserved for internal functions. It does not contain user-relevant
information.
Variable NumGear/DenomGear
The variables indicate the gear ratio for base synchronism. The NumGear variable
indicates the leading axis coefficient, and the DenomGear variable the following
axis coefficient (in the context of base synchronism.) The indicated values apply
only to base synchronous operation.
Example:
With a transmission ratio of 17:25 between the leading and following axes, the
NumGear variable outputs the value 17 and the DenomGear variable has the value
25.
Variable PhaseShift
Shows the phase offset between the reference positions of the leading axis and
following axis. The value indicated is only valid during base synchronism.