Troubleshooting guide

29
ERROR CODES
THE FOLLOWING DESCRIBES THE DETAILS OF THE
ERROR CODES:
• The machine shuts down and the display starts
blinking.
• This means that the software has detected an error
in the system.
• The numbers on the displays tell you what error has
occurred.
• The speed display will show the error level.
• The top temperature display will show the error
data.
• These displays are used to find the problem.
• The bottom temperature display shows the current
running program number.
• The first time an error occurs on your machine,
reset your power by depressing and resetting the
Emergency stop button.
• If the error occurs again, see the chart.
• The chart defines some of the problems that may
have caused the error.
NOTE! If you cannot define the problem, contact
your Technical Service representative for technical
assistance (see rear cover).
NOTE! After an error has shut down the system,
the power must be turned off for 10 seconds, using
the Emergency stop button. After 10 seconds, turn
the power on to restore the system.
WARNING! Authorized service technicians must
disconnect the power by using the power
disconnect before servicing.
Speed Display Top Temp Display Problem
Error Level 1.0 Error Data 1 The photo-eye has failed.
Error Level 1.0 Error Data 5 The digital I/O (DIO) card is defective.
Error Level 2.0 Error Data 0 Reset. If error occurs again, the digital I/O (DIO) card is defective.
Error Level 2.1 Error Data 1 The Solid State Relay for the top main roll heater is defective.
Error Level 2.1 Error Data 2 The Solid State Relay for the bottom main roll heater is defective.
Error Level 2.1 Error Data 3 If the rollers are hot, the Digital I/O (DIO) card has failed. If the rollers
are cold, The Analog Card has failed.
Error Level 2.2 Error Data 1 The top thermocouple is defective or has a bad connection.
Error Level 2.2 Error Data 2 The bottom thermocouple is defective or has a bad connection.
Error Level 2.2 Error Data 3 The Analog I/O (AIO) Card is defective.
Error Level 3.0 Error Data 0 The Nip Motor is locked or the encoder is defective.