Documentation HERMA 500
1.10 GB (2019/02/28) 103
Labels are placed inaccurately
Product sensing inaccurate or defective.
=> Check the product sensor and correct if necessary.
Label sensor loose or faulty.
=> Fasten or replace and adjust the label sensor.
Application roller misadjusted, backing paper slips.
=> Adjust application roller correctly.
Irregular distances between labels on backing paper .
=> Check for regular distances between labels on label web; in case of irregular
distances use new label reel.
Troubleshooting
Error and Event Messages
Error messages are messages that cause the machine to stop and must be acknowledged with the confirm button
. Error messages are indicated by the text “SM” followed by a three-digit number.
Event messages are messages that provide information or warnings and do not have to be acknowledged. Event
messages are indicated by the text “BM” followed by a three-digit number.
Notice: The components of the winder system (motorised unwinder, loop module and rewinder) have their own
error codes, which are displayed via their illuminated buttons. These codes are described in the components’
corresponding sections.
Indication of Malfunctions
The HERMA 500 applicator shows the type of malfunction on the display directly on the applicator. In case of
error messages, the display turns red and the number of the error message (11) is displayed. The error message
text is displayed below the number.
For event messages, the display turns yellow.