Mitsubishi Electric FX3G User Manual page 12

FX /FX /FX /FX /FX
3S 3G 3GC 3U
5.4.11 BFM#28: Over-scale status ......................................................................................................B-35
5.4.12 BFM#29: Error status ...............................................................................................................B-36
5.4.13 BFM#30: Model code ...............................................................................................................B-37
5.4.14 BFM#41 to #44: Offset data / BFM#51 to #54: Gain data ........................................................B-37
5.4.15 BFM#61 to #64: Addition data ..................................................................................................B-38
5.4.16 BFM#71 to #74: Lower limit error setting / BFM#81 to #84: Upper limit error setting...............B-39
5.4.17 BFM#91 to #94: Abrupt change detection value setting...........................................................B-40
5.4.18 BFM#99: Clearance of upper/lower limit error data and abrupt change detection data ...........B-41
5.4.19 BFM#101 to #104: Minimum peak value / BFM#111 to #114: Maximum peak value ..............B-41
5.4.20 BFM#109: Minimum peak value resetting / BFM#119: Maximum peak value resetting...........B-42
5.4.21 BFM#125: Peak value automatic transfer to first data register specification............................B-42
5.4.22 BFM#126: Upper/lower error status data automatic transfer-to data register specification......B-43
5.4.23 BFM#127: Abrupt change detection status data automatic transfer-to data register
specification..............................................................................................................................B-44
5.4.24 BFM#128: Over-scale status data automatic transfer-to data register specification ................B-45
5.4.25 BFM#129: Error status data automatic transfer-to data register specification..........................B-45
5.4.26 BFM#197: Selection of cyclic data update function (function for data history) .........................B-46
5.4.27 BFM#198: Data history sampling time setting ..........................................................................B-46
5.4.28 BFM#199: Data history resetting/stoppage ..............................................................................B-47
5.4.29 BFM#200 to #6999: Data history..............................................................................................B-48
6. Changing Input Characteristics
6.1 Procedure for Changing Input Characteristics ...........................................................................B-49
7. Examples of Practical Programs
7.1 Program That Uses Averaging Time..........................................................................................B-52
7.2 Program That Uses Convenient Functions ................................................................................B-54
7.3 Program That Uses Data History Function ................................................................................B-57
7.4 Initialization Program for 4AD (Factory Default).........................................................................B-60
8. Troubleshooting
8.1 PLC Version Number Check ......................................................................................................B-61
8.2 Wiring Check..............................................................................................................................B-61
8.3 Program Check ..........................................................................................................................B-61
8.4 Error Status Check.....................................................................................................................B-62
8.5 4AD Initialization and Test Program...........................................................................................B-63
6
PLC User's Manual - Analog Control Edition
3UC
Table of Contents
B-49
B-52
B-61