What to do if I get a Communication Error Air Control on my Graco ProBell Controller?
If the System Logic Controller has lost communication with the air controller, verify the Graco CAN connection on the bottom of the Air Controller, check the status LEDs on the control module, and cycle the power.
Why does my Graco ProBell Controller show a Duplicate Air Controller error?
If the System Logic Controller sees two or more air controllers set to the same gun, it means that the air controller has the same CAN ID as another module. You should adjust the selector switch on the Control Module.
How to fix Communication Error Logic Controller on Graco?
If the System Logic Controller communication has been lost, verify the Graco CAN connection on the System Logic Controller.
What to do if the Graco ProBell Controller shows Pressure High, Air 1 (Inner)?
If the actual air pressure 1 is higher than the deviation limit for longer than the deviation time (as set on Gun Screen 2), you should calibrate the voltage to pressure regulator, verify the air tubing is connected properly, verify the cable connection between the voltage to pressure (V2P) regulator and connector 6 on the control module and retry calibration. If the issue persists, replace the V2P regulator.
Why is the Pressure Low, Air 1 (Inner) on my Graco ProBell Controller?
If the actual air pressure 1 is lower than the alarm limit for longer than the alarm time (as set on Gun Screen 2), verify that the shaping air 1 (inner) hose is not cut or split.
What causes Pressure Low, Air 2 (Outer) on the Graco ProBell Controller?
If the actual air pressure 2 is lower than the alarm limit for longer than the alarm time (as set on Gun Screen 2), verify that the shaping air 2 (outer) hose is not cut or split.
How do I fix Calibration Error, Inner Shaping Air on my Graco ProBell?
If the returned value of the inner shaping air calibration is out of range, relieve inlet air pressure and retry calibration. Also, verify the cable connection between the voltage to pressure (V2P) regulator and connector 6 on the control module and retry calibration. Replace cable 17K902. If the issue persists, replace the voltage to pressure regulator.
What to do for Sensor Disconnected, Inner Shaping Air on Graco ProBell?
If the returned value of the pressure sensor for inner shaping air is zero, replace cable 17K902. If the issue persists, replace the voltage to pressure regulator.
How to fix token error on Graco Controller?
To resolve a token error, remove the token and upload the software token again.
Addresses risks from flammable fumes and static sparking during operation.
Controls and monitors rotary applicator functions via user interface or PLC.
Directs turbine air and brake air, provides closed-loop speed control.
Electronically controls inner and outer shaping air, provides air activation signals.
List of components for the ProBell system with reference numbers.
General| Type | Controller |
|---|---|
| Model | ProBell |
| Manufacturer | Graco |
| Power Source | Electric |
| Warranty | 1 year |
| Material | Plastic |
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