Commissioning
Fig.165: Position specification
Following error monitor
Furthermore, there is an option in CSP mode to activate a following error monitor. The following error monitor
is switched off on delivery. In all other modes this is not used and is ignored.
• The window of the following error monitor can be adjusted with the Following error window (Index
0x8010:50 [}166] MDP742 / Index 0x6065 [}152] DS402). The value set here – multiplied by the
scaling factor – specifies by what position the actual position may differ from the set position, positively
and negatively. The total accepted tolerance is thus twice as large as the position entered in the
Following error window (see fig. Following error window).
Fig.166: Following error window
• The time (in ms) allowed for a following error exceedance can be set with the Following error time out
(Index 0x8010:51 [}166] MDP742 / Index 0x6066 [}152] DS402). As soon as the target position is
exceeded by more than the position entered in the Following error window for the time entered in the
Following error time out, the terminal outputs an error and stops immediately.
• The current following error can be read in the Following error actual value (Index 0x6010:09 [}171]
MDP742 / Index 0x60F4 [}154] DS402).
EL72x1-0010136 Version: 2.0