Training Guide Course No. 196514
Level 2 Maintenance, X-1000 Series Dispensing Systems 4-22 P/N 196515 (Revision A)
Is the Power Manager
Fan functioning?
Is green Computer
power LED
illuminated?
Verify Main Circuit Breaker
on the Power Manager is
in the ON (I) position.
Go to Main Power Fault
Isolation Procedure
Verify Computer Power
Switch is in ON (I) position.
Does the green
Computer power LED
illuminate?
Go to Main Power Fault
Isolation Procedure
Go to "System/Servo
Power Verification" in XY
Motion Fault Isolation
Procedure
Locate the power LEDs on
the XY Servo Interface PWA.
Are the green 5V,
A+15V, and A+5V
LEDs illuminated?
Press the green ON (I) button
on the Operator's Console.
Go to Main Power Fault
Isolation Procedure
Does the green
ON (I) button on the
Operator's Console
illuminate?
Locate the power LEDs on
the XY Servo Interface PWA.
Is the green +SERVO
LED illuminated?
Are the green
+24V_A&B_ISO and
+24V LEDs
illuminated?
Locate the Servo Motor LEDs
on XY Servo Interface PWA.
Is the red AOK
LED illuminated?
Go to XY Servo Amplifiers
Fault Isolation Procedure
Go to Interlock Switch
Verification Procedure
Go to XY Servo Amplifiers
Fault Isolation Procedure
Go to System Power Fault
Isolation Procedure
Go to System Power Fault
Isolation Procedure
No
No
Yes
No
Yes
No
Yes
Yes
No
Yes
No
Yes
No Yes
Yes
No
Is the Power Manager
Fan functioning?
Is green Computer
power LED
illuminated?
Is green Computer
power LED
illuminated?
Verify Main Circuit Breaker
on the Power Manager is
in the ON (I) position.
Go to Main Power Fault
Isolation Procedure
Verify Computer Power
Switch is in ON (I) position.
Does the green
Computer power LED
illuminate?
Does the green
Computer power LED
illuminate?
Go to Main Power Fault
Isolation Procedure
Go to "System/Servo
Power Verification" in XY
Motion Fault Isolation
Procedure
Locate the power LEDs on
the XY Servo Interface PWA.
Are the green 5V,
A+15V, and A+5V
LEDs illuminated?
Are the green 5V,
A+15V, and A+5V
LEDs illuminated?
Press the green ON (I) button
on the Operator's Console.
Go to Main Power Fault
Isolation Procedure
Does the green
ON (I) button on the
Operator's Console
illuminate?
Does the green
ON (I) button on the
Operator's Console
illuminate?
Locate the power LEDs on
the XY Servo Interface PWA.
Is the green +SERVO
LED illuminated?
Is the green +SERVO
LED illuminated?
Are the green
+24V_A&B_ISO and
+24V LEDs
illuminated?
Are the green
+24V_A&B_ISO and
+24V LEDs
illuminated?
Locate the Servo Motor LEDs
on XY Servo Interface PWA.
Is the red AOK
LED illuminated?
Is the red AOK
LED illuminated?
Go to XY Servo Amplifiers
Fault Isolation Procedure
Go to Interlock Switch
Verification Procedure
Go to XY Servo Amplifiers
Fault Isolation Procedure
Go to System Power Fault
Isolation Procedure
Go to System Power Fault
Isolation Procedure
No
No
Yes
No
Yes
No
Yes
Yes
No
Yes
No
Yes
No Yes
Yes
No
Diagram Sheet 4-2-15
Interlock Fault Isolation Procedure - Interlock Power Verification