Mitsubishi FX3U-USB-BD User Manual page 15

FX Series PLC User's Manual - Data Communication Edition
9. Related Data
9.1 Related Device List ................................................................................................................... D-86
9.2 Details of Related Devices ........................................................................................................ D-88
9.2.1 Serial communication error [M8063 and M8438]....................................................................... D-88
9.2.2 Cautions on use......................................................................................................................... D-88
9.2.3 Communication setting keep [M8120] ....................................................................................... D-88
9.2.4 Global function ON [M8126 and M8426] ................................................................................... D-88
9.2.5 On-demand send processing [M8127 and M8427] ................................................................... D-88
9.2.6 On-demand error flag [M8128 and M8428] ............................................................................... D-89
9.2.7 On-demand data word/byte changeover [M8129 and M8429] .................................................. D-89
9.2.8 Serial communication error code [D8063 and D8438]............................................................... D-89
9.2.9 Communication format setting [D8120 and D8420]................................................................... D-90
9.2.10 Station number settings [D8121 and D8421]........................................................................... D-91
9.2.11 On-demand data head device number specification [D8127 and D8427] ............................... D-92
9.2.12 On-demand data quantity specification [D8128 and D8428] ................................................... D-92
9.2.13 Time-out time setting [D8129 and D8429]............................................................................... D-92
9.3 Communication Setting Method Using Sequence Program...................................................... D-94
9.3.1 Setting procedure ...................................................................................................................... D-94
9.3.2 Caution on communication setting using sequence program.................................................... D-94
9.4 ASCII Code Table ..................................................................................................................... D-95
Table of Contents
D-86
11