TROUBLE SHOOTING
Series 65
84/110
Edition 2019-06-05
982156EB
Code
Description
Solution
u v w
1 5
Motion controller: Target position can’t be
reached
•
1)
•
Current settings
1 6
Motion controller: Position minimal
conductance cannot be reached
•
1)
•
Check Plate and Seal ring
•
Check Parameter “Isolation Position Enter [r]”
1 7
Motion controller: Position to push back the
Differential Plate cannot be reached
•
1)
•
Check Different Plate
•
Check Parameter “Differential Plate Push Back
Position [r]”
1 8
Motion controller: Minimal isolation position
cannot be reached
•
1)
•
Check Plate and Seal ring
•
Check Parameter “Isolation Position [r]”
2 0 Break slippery detected
Replace actuator
3 0
SFV: Motion controller failure in master-slave
communication
Contact vat support
4 0 Compressed air error
Check compressed air
4 2 Power supply, low voltage detected
Check if power supply is ok and is able to deliver needed
power
9 6
SFV: Position deviation axis1 to axis2 at
homing procedure
•
O-Ring sticking
•
1)
9 7
SFV: Position deviation axis1 to axis2 at
operating
1)
9 8 Position error during closing procedure
1)
9 9 Position error at operating
1)
2 0 0
Valve configuration error, not possible to
operate the valve with these configuration
Contact VAT support
7 0 1 Wrong ident code axis 1
Check wiring
7 0 2 Wrong ident code axis 2
7 0 3 Wrong ident code axis 2 AND axis 1
7 0 4 Wrong ident code axis 3
7 0 5 Wrong ident code axis 3 AND axis 1
7 0 6 Wrong ident code axis 3 AND axis 2
7 0 7
Wrong ident code axis 3 AND axis 2 AND axis
1
7 7 7 Do not operating mode active
1) Mechanical movement problem:
•
Check for differential pressure
•
Remove foreign object in movement area
•
Eliminate tight movement
•
Repair mechanical failure
If you need any further information, please contact one of our service centers. You will find the
addresses on our website: www.vatvalve.com.
