FT-70 Fill Level Inspector Service Manual
8-10
Error Number 68
No encoder pulses were received for the Diameter Missing Cap
Width function.
Make sure switch S05 is in the “A” position and jumper S12 is in
the “AB” position.
This error condition is low priority and will not cause the Warning
Beacon to flash during HIGH PRIORITY ONLY operation.
Error Number 72
This error condition indicates the Line Speed is to high. The
encoder may need to be calibrated or the X-ray Sample cutoff limit
may be set too high. This error can also be caused by noise on the
encoder cable which connects to TB4-2.
Error Number 86
This error condition indicates the BBU RAM Battery is Low.
Replace the Smart Socket for U27, or replace the Nonvolatile
SRAM at U27.
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