Basic Melter Operation
4-11
Part 1128350_02
E 2020 Nordson Corporation
System LED Indicators
See Figure 4-6 for the system LED indicators.
1
4
2
3
Figure 4-6 System LED indicators
Item Component LED Function
1 System Status LED Indicates at a glance the system status. See the
System Status Chart given in the following page.
2 Tank Fill/Fill Level LED This is an option.
The LED illuminates when the fill system is actively
filling the tank.
3 System I/O or
PLC Communications
LED
The LED illuminates when any remote interface is
enabled, such as System I/O or PLC
communications.
4 Wireless LED Future release.