Configuring Spray Controller Faults

1. Touch the information and setup bar on the appropriate Spray Controller faceplate.

2. Select Spray Controller Configuration from the drop-down menu.

3. Touch this button at the top of the Spray Controller Configuration window.

   

Enabling and Disabling All Faults

CAUTION: If faults are disabled, the relays and the Spray Controller LEDs will not give any indication of a warning or alarm condition if one occurs. On the OI, the warning and alarm icons will not appear in the controller faceplate fault bar and the bar will not change color if a warning or alarm occurs.

Touch the On/Off buttons to enable or disable the Alarms and Warnings.

When warning and alarm faults are enabled for a Spray Controller, warning and alarm icons appear in the fault bar on the Spray Controller faceplate.

Enabling and Disabling Fault Relays

Spray Controllers have two sets of fault relays, with both that can be enabled or disabled as needed. These relays are typically connected to operator warning devices such as buzzers and light towers.

NOTE: If the relays are disabled, only the LEDs on the Spray Controllers and the OI fault indicators will alert the operator to a fault. The relays will not operate when a fault occurs.

Touch the Enabled/Disabled buttons to enable or disable the fault relays.

Setting Fault Relay Failsafe Mode

Two sets of contacts are provided for each controller warning and alarm relay, one Normally Closed (N.C.) and one Normally Open (N.O.).

The default failsafe mode is On. In this mode, the relay coil is energized during operation, holding the N.C. contacts open and the N.O. contacts closed. When a warning or alarm occurs, the relay coil is de-energized; the N.C. contacts close and the N.O. contacts open.

The optional failsafe mode is Off. In this mode, the relay coils are de-energized during operation, so the N.C. contacts are closed and the N.O. contacts are open. When a warning or alarm occurs, the relay coils are energized; the N.C. contacts open and the N.O. contacts close.

Caution: If the failsafe mode is set to Off, the relays will not operate if power to the Spray Controller is lost.

Touch the On/Off button to toggle the mode On or Off.
 

Enabling and Disabling the CleanSpray Tank Level Fault

If the CleanSpray gun is supplied from a tank equipped with a level switch and the switch is connected to the Spray Controller tank input, this function can be used to alert the operator when the tank needs to be refilled.

Touch the On/Off button to enable or disable the Tank Fault.