Troubleshooting : Log messages : CRFFP539 – CRFFP569 : CRFFP0544W
  
CRFFP0544W
CRFFP0544W: The history chart cannot be displayed.
Explanation: No integer or float attributes are configured for this module.
Operator response: Configure at least one integer or float attribute with history logging option enabled for the module.
See also
Log messages