Mitsubishi FX1N Series Programming Manual

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5.15 Gray Codes - FNC 170 to FNC 179 ................................................................5-184
5.15.1 GRY (FNC 170).....................................................................................................5-185
5.15.2 GBIN (FNC 171)....................................................................................................5-185
5.15.3 RD3A (FNC 176) ...................................................................................................5-187
5.15.4 WR3A (FNC 177) .................................................................................................. 5-188
5.16 Additional Functions - FNC 180 to FNC 189 ...................................................5-190
5.16.1 EXTR (FNC 180) ...................................................................................................5-191
5.17 Inline Comparisons - FNC 220 to FNC 249.....................................................5-217
5.17.1 LD compare (FNC 224 to 230) ..............................................................................5-218
5.17.2 AND compare (FNC 232 to 238) ........................................................................... 5-219
5.17.3 OR compare (FNC 240 to 246) ............................................................................. 5-220
6. Diagnostic Devices................................................................................6-1
6.1 Device Lists .........................................................................................................6-2
6.2 PLC Status (M8000 to M8009 and D8000 to D8009)..........................................6-7
6.3 Clock Devices (M8010 to M8019 and D8010 to D8019) ....................................6-8
6.4 Operation Flags (M8020 to M8029 and D8020 to D8029) ..................................6-9
6.5 PLC Operation Mode (M8030 to M8039 and D8030 to D8039) .......................6-10
6.6 Step Ladder (STL) Flags (M8040 to M8049 and D8040 to D8049) ..................6-11
6.7 Interrupt Control Flags (M8050 to M8059 and D8050 to D8059) ....................6-12
6.8 Error Detection Devices (M8060 to M8069 and D8060 to D6069) ...................6-13
6.9 Link and Special Operation Devices (M8070 to M8099 and D8070 to D8099) 6-15
6.10 Miscellaneous Devices (M8100 to M8119 and D8100 to D8119) .....................6-16
6.11 Communication Adapter Devices, i.e. 232ADP, 485ADP
(M8120 to M8129 and D8120 to D8129) ............................................................6-16
6.12 High Speed Zone Compare Table Comparison Flags
(M8130 to M8148 and D8130 to D8148) .......................................................... 6-17
6.13 Miscellaneous Devices (M8160 to M8199) .......................................................6-19
6.14 Miscellaneous devices (D8158 to D8164) and
Index Registers (D8182 to D8199) .....................................................................6-20
6.15 N:N Network Related Flags and Data Registers ...............................................6-21
6.16 Up/Down Counter Control (M8200 to M8234 and D8219 to D8234) ...............6-22
6.17 High Speed Counter Control (M8235 to M8255 and D8235 to D8255) ............6-22
6.18 Error Code Tables .............................................................................................6-23
7. Execution Times And Instructional
Hierarchy7-1
7.1 Basic Instructions ................................................................................................ 7-1
7.2 Applied Instructions ............................................................................................ 7-3
7.3 Hierarchical RelationshipsOf Basic Program Instructions .................................7-11
7.4 Batch Processing...............................................................................................7-13
7.5 Summary of Device Memory Allocations...........................................................7-13
7.6 Limits Of Instruction Usage ...............................................................................7-15
7.6.1 Instructions Which Can Only Be Used Once In The Main Program Area ...............7-15
7.6.2 Instructions Which Are Not Suitable
For Use With 110V AC Input Units7-15
8. PLC Device Tables................................................................................8-1
8.1 Performance Specification Of The FX1S ............................................................8-1
8.2 Performance Specification Of The FX
1N ............................................................8-2
8.3 Performance Specification Of The FX
2N and the FX2NC PLC’s ........................8-4

Mitsubishi FX1N Series Specifications

General

Programming Language	Ladder Logic
Output Type	Relay, Transistor
Operating Temperature	0 to 55°C
Power Supply	100-240V AC or 24V DC
Program Capacity	8K steps
Communication Ports	RS-422
Data Memory	8000 words
High-speed Counters	Up to 6 channels
Expansion Modules	Available
Pulse Output	2 points