VAT 653 Series User Manual

TROUBLE SHOOTING Series
65
102/129 Edition 2019-05-03 963283EA
6 Trouble shooting
6.1.1 Controller Display
Description Digit 1 Digit 2 Digit 3 Digit 4
Error number (xyz)
E x y z
alternately (if error code exist)
Error code
- u v w
6.1.2 Error numbers
Error numbers are three-digit decimal numbers (
xyz
) whereas:
x = component y = mode z = error type
1 = All Motor Units
2 = Motor Unit 1
3 = Motor Unit 2
8 = Other
0 = Homing
2 = Operation Mode
8 = Other
0 = Position Error
1)
1 = Not running: No communication with component x
2 = Error State: component x is running but in Status
Error
8 = Other
1)
Only in combination with component 1, 2, 3
6.1.3 Error code
Error
Code
Description Solution
u v w
1
No valve connected
Connect valve controller to the valve
2
Non volatile memory failure
Replace valve controller
3 Analog digital converter of sensor input
failure
Replace valve controller
4 Initialization of motion controller failed
• Wrong motion controller firmware version
 Update motion controller firmware
5 Encoder index pulse not found
• Encoder failure
• O-Ring sticking
• 1)
6 Initialization of interface module failed
• Fieldbus: Valve firmware does not support
interface type  Update valve firmware
• Wrong interface firmware version 
Update interface firmware
1 0 Closing position can’t be reached
• 1)
1 1 Homing position can’t be reached
•
1)
1 2 Motion controller: Internal voltage error
• Check power supply
1 3 Motion controller: Internal error
temperature
• Check for a heat accumulation
1 4 Motion controller: Unexpected behavior Contact vat support

VAT 653 Series Specifications

General

Brand	VAT
Model	653 Series
Category	Control Unit
Language	English