Nordson AltaBlue - System Alerts

Troubleshooting
8-5
Part 1120130
E 2011 Nordson Corporation
System Alerts
Table 8-2 System Alerts
Screen Message Affect on Melter Cause Corrective Action(s)
Fieldbus
Communications
Failure.
The melter
continues to work,
but some functions
may not be
available. Melter
requires servicing.
Fieldbus card failure. Replace the Fieldbus card
Eight
Hose/applicator
Board Failure
Communication failure between
main board and hose/applicator
board.
Replace hose/applicator board
Failed motor board
Communication failure between
CPU and the motor board
Replace motor board
NVRAM test failure
Internal RAM failure Replace CPU
Communications
with Optional I/O
Card Failure
Communication failure between
CPU and the optional I/O card
Replace the I/O card or CPU