Changing To Single Side Measurement If One Load Cell Is Faulty - ABB PFEA 111 User Manual

6.8.3 Changing to Single Side Measurement If One Load Cell Is Faulty

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3BSE029380R0101 Rev C
Section 6.8.3 Changing to Single Side Measurement If One Load Cell Is Faulty
If one load cell is faulty it is possible to change from Standard Roll to Single Side Measurement.
For load cell connections, please refer to cable diagrams in Appendix B, C, D, E, F or G for the
load cell type used in the installation.
Depending on which load cell that is faulty, do the following:
Load cell A is faulty:
1. Disconnect load cell A from the Tension Electronics.
2. Connect a shorting wire for the load cell excitation circuit between X1:3 and X1:4.
Load cell B is faulty:
1. Disconnect load cell B from the Tension Electronics.
2. Connect a shorting wire for the load cell excitation circuit between X1:7 and X1:8.
After having changed the load cell connections, one parameter setting in the Tension Electronics
must be changed.
Use the menu below to change from StandardRoll to Single Side A or Single Side B.
From PresentationMenu
SetObject
ZZ
To NominalLoad
Single Side A measurement
One load cell signal
A
Single Side B measurement
One load cell signal
B
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