Control Technology 2500 Series Installation And Operation Manual page 22

Bit 4 = Slot 13 is mismatched type
Bit 3 = Slot 12 is mismatched type
Bit 2 = Slot 11 is mismatched type
Bit 1 = Slot 10 is mismatched type
Bit 0 = Slot 9 is mismatched type
Byte 13: Ext_Diag_Data
Identifier-related diagnostic header; value is 0x43.
Byte 14: Ext_Diag_Data
Bit 7 = Slot 8 contains failed module or is mismatched type
Bit 6 = Slot 7 contains failed module or is mismatched type
Bit 5 = Slot 6 contains failed module or is mismatched type
Bit 4 = Slot 5 contains failed module or is mismatched type
Bit 3 = Slot 4 contains failed module or is mismatched type
Bit 2 = Slot 3 contains failed module or is mismatched type
Bit 1 = Slot 2 contains failed module or is mismatched type
Bit 0 = Slot 1 contains failed module or is mismatched type
Byte 15: Ext_Diag_Data
Bit 7 = Slot 16 contains failed module or is mismatched type
Bit 6 = Slot 15 contains failed module or is mismatched type
Bit 5 = Slot 14 contains failed module or is mismatched type
Bit 4 = Slot 13 contains failed module or is mismatched type
Bit 3 = Slot 12 contains failed module or is mismatched type
Bit 2 = Slot 11 contains failed module or is mismatched type
Bit 1 = Slot 10 contains failed module or is mismatched type
Bit 0 = Slot 9 contains failed module or is mismatched type
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CTI 2500-RBC Installation and Operation Guide V1.6