Incomplete linking of a CET 10 module
- After a CET 10 has been linked, the fuse may not be unscrewed until the card has become active (the green LED lights up), which can take up to 2 minutes.
If the fuse has been unscrewed prior to this, the CET 10 must be initialized again with the EPI (Mounting Position Initialization) connector.
If the fuse is unscrewed after linking a CET 10 fefore the card has become active, it may be that the EEPROM has not been completely cleared.
If the card is then loaded and started, error messages may be transmitted to unconfigured outputs, such as 'CET 15 cannot be addressed' or 'Line break'.