Functions
7100.006434_Bus description_PSD4xx_IO_J_ENG
54
2022-09-13
Other settings:
The other settings that influence the positioning process (in particular, the direction of rotation,
scaling, referencing value, positioning window and activation of the adjustment function) retain
their previous function in modulo mode, but the following exceptions apply:
-
The positioning range limits and the upper mapping end have no function in modulo
mode.
-
In modulo mode, there is generally no reference loop. However, the sign of the loop
length (ISDU 124) also defines the direction from which adjustment is performed in
modulo mode.
Manual run in modulo mode:
When modulo mode is activated (i.e. modulo mode > 0), the drive moves exactly one modulo
width starting from the actual position. This applies regardless of the direction specified by the
modulo operating mode:
-
Manual run to larger values
The drive runs one modulo width to larger values.
-
Manual run to smaller values
The drive runs one modulo width to smaller values.
Note:
The ISDUs 184-186 are available from firmware V19.
For variants with the “Modulo function” option (i.e. variants with the feature “Software
modules” = “M” or “Z”), the modulo function is configured with these ISDUs.
For variants without the “Modulo function” (i.e. variants with the feature “Software
modules” = “1”, “S” or “P”), only the default value can be written, other values are rejected.
