IAI America ERC3 - Manual (Page 9)

Chapter 7 Troubleshooting·····················································································351
7.1 Action to Be Taken upon Occurrence of Problem························································· 351
7.2 Fault Diagnosis············································································································· 353
7.2.1 Impossible operation of controller·································································· 353
7.2.2 Positioning and speed of poor precision (incorrect operation) ······················ 358
7.2.3 Generation of noise and/or vibration······························································ 360
7.3 Alarm Level··················································································································· 361
7.4 Alarm List······················································································································ 362
Chapter 8 Actuator Maintenance Check ································································375
8.1 Inspection Items and Schedule ···················································································· 375
8.2 External Visual Inspection ···························································································· 375
8.3 Cleaning························································································································ 375
8.4 Internal Inspections for Slider Type ·············································································· 376
8.5 Internal Cleaning for Slider Type ·················································································· 376
8.6 Grease Supply ··············································································································377
8.6.1 Grease Supply for Slider Type······································································· 377
8.6.2 How to Supply Grease on Slider Type··························································· 378
8.6.3 Grease Supply for Rod Type·········································································· 380
8.6.4 How to Supply Grease on Rod Type······························································ 381
8.7 Motor Replacement Process ························································································ 383
Chapter 9 External Dimensions··············································································385
9.1 ERC3-SA5C··················································································································385
9.2 ERC3-SA7C··················································································································386
9.3 ERC3-RA4C ················································································································· 387
9.4 ERC3-RA6C ················································································································· 388
Chapter 10 Appendix································································································389
10.1 Input and Output Response Performance When PIO Converter is Used ···················· 389
10.2 Way to Set Multiple Controllers with 1 Teaching Tool··················································· 390
10.2.1 Connecting Example······················································································ 391
10.2.2 Detailed Connection Diagram of Communication Lines ································ 392
10.2.3 Axis No. Setting······························································································ 392
10.2.4 Handling of e-CON connector (how to connect)············································ 393
10.2.5 SIO Converter ································································································ 394
10.2.6 Communications Cable·················································································· 396
10.3 Conformity to Safety Category ····················································································· 397
[1] System Configuration············································································ 397
[2] Wiring and setting of safety circuit ························································ 398
[3] Examples of safety circuits···································································· 400
[4] TP adapter and accessories·································································· 406
10.4 When Connecting Power Supply with + Grounding ····················································· 408