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RDU Mk2 Installation & Programming Manual
Document No: LT0499
Programming Part 1
Page 6-42
8 April 2015
Issue 1.02
3.
“Shift reg clocking fault”
“Invalid # shift regs.Total # regs=xxx # input regs=xxx”
“Shift reg driver fault”
This indicates a hardware fault
4. "Processing disabled."
If a shift register fault occurs (as listed above), then this message will also appear to
indicate the panel is non-operational.
5. "Display module mismatch."
This indicates the number of connected display boards does not match the database
configuration parameter.