Performance Monitor Plus Alarms - Graco DC12 Operation & Setup

High-volume metering system
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Troubleshooting
Machines equipped with Performance Monitor Plus
Refer to Fig. 1
The Following alarms will be displayed on the HMI. The Alarm History screen can be accessed from the
Main, Run, or Status Screens. Refer to Fig. 10
Alarm Troubleshooting Chart
Alarm
Number
1
A SIDE LOW LEVEL ALARM
2
A SIDE LOW LEVEL SHUT DOWN SELECT
MANL MODE AND REPLACE MATERIAL
3
B SIDE LOW LEVEL ALARM
4
B SIDE LOW LEVEL SHUT DOWN SELECT
MANL MODE AND REPLACE MATERIAL
5
A INLET LOW PRESSURE FAULT
6
A INLET HIGH PRESSURE FAULT
7
A OUTLET LOW PRESSURE FAULT
8
A OUTLET HIGH PRESSURE FAULT
9 THRU 12 SAME AS 5 THRU 8 FOR B MATERIAL
13
A PRESSURE VARIATION FAULT
64
Alarm Message
Solution
Machine will continue to run until shutdown time has
been reached. Replace A material Drum. See
Change Drum Procedure
Machine is shutdown until drum is reloaded. See
Change Drum Procedure
Machine will continue to run until shutdown time has
been reached. Replace A material Drum. See
Change Drum Procedure
Machine is shutdown until drum is reloaded. See
Change Drum Procedure
Check supply pump pressure. Verify pressure
window in pressure status screen. Turn Off
Pressure Monitor in Technician section to
troubleshoot. Turn on Pressure Monitor when
machine is operating properly.
Check supply pump pressure. Verify pressure
window in pressure status screen. Turn Off
Pressure Monitor in Technician section to
troubleshoot. Turn on Pressure Monitor when
machine is operating properly.
Check supply pump pressure. Verify pressure
window in pressure status screen. Turn Off
Pressure Monitor in Technician section to
troubleshoot. Turn on Pressure Monitor when
machine is operating properly.
Check supply pump pressure. Verify pressure
window in pressure status screen. Turn Off
Pressure Monitor in Technician section to
troubleshoot. Turn on Pressure Monitor when
machine is operating properly.
Check supply pump pressure. Verify pressure
window in pressure status screen. Turn Off
Pressure Monitor in Technician section to
troubleshoot. Turn on Pressure Monitor when
machine is operating properly.
Inlet pressure and outlet pressure are not balanced.
Verify Inlet to Outlet variation value on pressure
status screen. Turn Off Pressure Monitor in
Technician section to troubleshoot. Turn on
Pressure Monitor when machine is operating
properly.
312767B

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