This is a simple module that provides settings to limit the number of values to display on fields with multiple values.
The module extends the field display settings for fields which permit multiple values. Site administrators can specify how many values to display for each display mode (e.g. teaser). Optionally, an off-set can be specified to skip some values.
Field formatter settings API module.
Initial development sponsored by Recidive Networks.
This feature is being considered for inclusion in Drupal 8 core.
See for more details.