IAI America RCA2-SD4N - Manual (Page 6)

7. Installation and Storage/Preservation Environment ···················································· 36
7.1 Installation Environment·································································································· 36
7.2 Storage/Preservation Environment ················································································· 37
8. Installation··················································································································· 38
8.1 Slim Types
RA2AC (Motor coupling types), RA2AR (Motor reversing types) ··································· 38
8.1.1 Installation of Actuator ························································································· 38
8.2 Short Types (Nut affixing types)
RN3NA, RN3N (Lead screw, ball screw), RN4NA, RN4N (Lead screw, ball screw) ······ 39
8.2.1 Installation of Actuator ························································································· 39
8.2.2 Installation of Detent···························································································· 40
8.2.3 Installation of Flange ··························································································· 49
8.2.4 Installation from Rear Side ·················································································· 50
8.3 Short Types (Tapped-hole mounting types)
RP3NA, RP3N (Lead screw, ball screw), RP4NA, RP4N (Lead screw, ball screw) ······· 51
8.3.1 Installation of Actuator ························································································· 51
8.3.2 Installation of Detent···························································································· 53
8.3.3 Installation of Flange ··························································································· 62
8.3.4 Installation from Rear Side ·················································································· 63
8.4 Single Guide Types
GS3NA, GS3N (Lead screw, ball screw), GS4NA, GS4N (Lead screw, ball screw) ······ 64
8.5 Double Guide Types
GD3NA, GD3N (Lead screw, ball screw), GD4NA, GD4N (Lead screw, ball screw)······ 66
8.6 Slide Unit Types
SD3NA, SD3N (Lead screw, ball screw), SD4NA, SD4N (Lead screw, ball screw) ······· 68
9. Connecting with Controller·························································································· 71
10. Notes on Operation····································································································· 75
10.1 Placing a Load on the Actuator ······················································································· 75
10.2 How to Move Rod by Hand ····························································································· 75
10.3 Home Return··················································································································· 76
10.3.1 Home Return Operation ······················································································ 76
11. Life ······························································································································ 78
11.1 Life of Actuator Using Ball Screws ·················································································· 78
11.2 Life of Actuator Using Lead Screws ················································································ 78
11.2.1 Relationship of Cycle Time and Product Life······················································· 78
12. Maintenance and Inspection ······················································································· 81
12.1 Inspection Items and Timings·························································································· 81
12.2 Visual Inspection of Exterior···························································································· 81
12.3 Cleaning ·························································································································· 81
12.4 Inspection of Interior········································································································ 82
12.5 Internal Cleaning ············································································································· 83
12.6 Greasing·························································································································· 83
12.6.1 Applicable Grease ······························································································· 83
12.6.2 Greasing Method ································································································· 84
12.7 How to Replace Spiral Cover ·························································································· 85