Abbott ARCHITECT RHS Training Manual page 92

MODULE 3: ROBOTICS
Diagnostic Information:
• Carrier Positioner Board receives +5VDC from SIB
• Carrier Positioner Board provides +5VDC to the Carrier Positioner Encoder Sensor
• Encoder Sensor is replaceable
• Carrier Positioner encoder may be mounted at an angle causing 5417 encoder sensor failures
to occur.
• 5409 Step Loss errors can be caused by:
-
Loose Lead Screw nut on Carrier Positioner Drive Assembly
-
Loose 1.5mm drive set screws on the Carrier Positioner Drive Assembly motor coupler
-
Loose Lead Screw on Carriage Block
• 5409 homing failures can be caused by:
-
Loose Lead Screw on Carriage Block
-
Dirt, debris, obstruction
3-18
FOR INTERNAL USE ONLY
GOOD
BAD
Coupler
Set Screws
Carriage Block with
set screws
®
ARCHITECT RSH Service Training Guide
201532-102