Mitsubishi Electric MELSEC-F FX3G Series User Manual page 14

FX Series Programmable Controllers
3G
User's Manual - Hardware Edition
14.5 Troubleshooting with LEDs ....................................................................................................... 211
14.5.1 POW LED [on/flashing/off]......................................................................................................... 211
14.5.2 ALM LED [on/off] ....................................................................................................................... 211
14.5.3 ERR LED [on/flashing/off].......................................................................................................... 212
14.6 Judgment by Error Codes and Representation of Error Codes ................................................ 213
14.6.1 Operation and check by GX Works2 ......................................................................................... 213
14.6.2 Operation and check on display module (FX
14.6.3 Representation of errors............................................................................................................ 215
14.6.4 Error Code List and Action ........................................................................................................ 216
14.7 Troubleshooting ........................................................................................................................ 223
14.7.1 Output does not operate (main unit and input/output extension blocks) ................................... 223
14.7.2 24V DC input does not operate (main unit and input/output extension blocks)......................... 223
14.7.3 Cautions in registering keyword ................................................................................................ 224
15. Input/Output Powered Extension Units
15.1 Outline....................................................................................................................................... 227
15.1.1 Product configuration................................................................................................................. 227
15.1.2 Product list................................................................................................................................. 227
15.2 Power supply specifications ...................................................................................................... 228
15.2.1 Weight, accessories, etc............................................................................................................ 228
15.2.2 Part names ................................................................................................................................ 229
15.3 FX -32ER-ES/UL, FX
2N
15.3.1 Product specifications................................................................................................................ 231
15.3.2 External dimensions .................................................................................................................. 232
15.3.3 Terminal layout .......................................................................................................................... 233
15.4 FX -32ET-ESS/UL, FX
2N
15.4.1 Product specifications................................................................................................................ 234
15.4.2 External dimensions .................................................................................................................. 235
15.4.3 Terminal layout .......................................................................................................................... 236
15.5 FX -32ER, FX
2N
15.5.1 Product specifications................................................................................................................ 237
15.5.2 External dimensions .................................................................................................................. 238
15.5.3 Terminal layout .......................................................................................................................... 239
15.6 FX -32ET, FX
2N
15.6.1 Product specifications................................................................................................................ 240
15.6.2 External dimensions .................................................................................................................. 241
15.6.3 Terminal layout .......................................................................................................................... 242
15.7 FX -32ES ............................................................................................................................... 243
2N
15.7.1 Product specifications................................................................................................................ 243
15.7.2 External dimensions .................................................................................................................. 244
15.7.3 Terminal layout .......................................................................................................................... 244
15.8 FX -48ER-UA1/UL ................................................................................................................. 245
2N
15.8.1 Product specifications................................................................................................................ 245
15.8.2 External dimensions .................................................................................................................. 246
15.8.3 Terminal layout .......................................................................................................................... 246
16. Input/Output Extension Blocks
16.1 Outline....................................................................................................................................... 249
16.1.1 Product configuration................................................................................................................. 249
16.1.2 Product list................................................................................................................................. 249
16.2 FX -8ER-ES/UL (24V DC Sink/Source Input, Relay Output) ................................................. 251
2N
16.2.1 Product specifications................................................................................................................ 251
16.2.2 Parts identification and terminal arrangement ........................................................................... 252
16.2.3 External dimensions .................................................................................................................. 253
16.3 FX -8ER (24V DC Sink Input, Relay Output) ......................................................................... 254
2N
16.3.1 Product specifications................................................................................................................ 254
16.3.2 Parts identification and terminal arrangement ........................................................................... 255
16.3.3 External dimensions .................................................................................................................. 256
8
-48ER-ES/UL, FX
2N
-48ET-ESS/UL, FX
2N
-48ER, FX -48ER-D.................................................................................. 237
2N 2N
-48ET, FX -48ET-D................................................................................... 240
2N 2N
-5DM) .............................................................. 214
3G
-48ER-DS ........................................................ 231
2N
-48ET-DSS .................................................. 234
2N
Table of Contents
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