Enabling Spray Monitor Fault Relays

iTrax Spray Monitors have alarm and warning relays that can be enabled or disabled as needed. These relays can be connected to a customer device such as a light tower or parent machine PLC. They can be used to alert the operator if a spray system fault occurs or to shut down the line to prevent rejects.

The default relay setting (Nordson Service Setting) is normally open; the relays deenergize and close when a warning or alarm occurs.

Faults must be enabled for the relays to function.

NOTE:  If the relays are disabled, only the warning or alarm indicators on the OI and the LEDs on the Spray Monitors will alert the operator to a fault.

  1. Icon_TOOLSGREEN.JPG Touch the information and setup bar on the appropriate Spray Monitor faceplate.

  2. Icon_SM.jpg Select Spray Monitor Configuration from the drop-down menu

  3. icon_alarm.jpg Touch the Faults button at the top of the Spray Monitor Configuration window.

  1. Touch the Enabled/Disabled buttons to enable or disable the warning and alarm relays as desired.

Icon_Relays.jpg

 

icon_alarm.jpg

Button_ENABLED.JPG

Alarm Relay

Warning.jpg

Button_ENABLED.JPG

Warning Relay