Page 122 - RoboCilindri, RCP2-RCP3, robocilindri, sinta,

RCP3 Series Table TypeWhen using a table type for the pressing operation, limit the pressing current to prevent anti-moment generated by the push force from exceeding 80% of the catalog spec rating for moment (Ma, Mb).To calculate moment, use the guide moment action position shown in the figure below, and consider the amount of offset at the push force action position. Be aware that, if excess force above the rated moment is applied, the guide can be damaged and its use life can be shortened. Therefore, carefully set current with safety in mind.Pushing Force (N) Pushing Force (N)Pushing Force (N) Pushing Force (N)hMoment offset reference pointTA3□ : h = 10.5mm TA4□ : h = 11.5mm TA5□ : h = 13.5mm TA6□ : h = 15.5mm TA7□ : h = 17.5mmWhen using a table type for the pressing operation, use setting to ensure that anti-moment generated by the push force does not exceed 80% of catalog spec moment tolerance.Example of calculations:With the RCP3-TA6C (Lead 12) type, using the position shown in the figure at the right, and pressing at 40N,the moment received by the guide is Ma = (15.5 + 50) x 40 = 2620 (N mm)= 2.62 (N m).The TA6C allowable load moment (Ma) is 7.26( m),80% of which is 5.968, which is greater than the actual moment load received by the guide (2.62). Therefore, it can be decided that this moment load can be used.Push force and current limit correlation graph40N 50mmGuide Work Point 15.5mm* In the table below, standard figures are shown. Actual figures will differ slightly.TA4C Type5045 44 40353030 25 20 15 105TA3C Type16.88.4 5.42814 9252026.4160120 100 8000 0 10 20 30 40 50 60 700 10 20 30 40 50 60 70 Electric Current Limit (%)TA6C/TA7C TypeElectric Current Limit (%)TA5C Type200 140 18060 8040 20 025 30 35 40 45 50 5560 40 20Electric Current Limit (%)025 30 35 40 45 50 55Electric Current Limit (%)Model Selection Reference (Push Force)Lead 2Lead 2Lead 4Lead 415 1513.2 10 9Lead 6Lead 6160 140 120 1005TA6-3/TA7-3TA5-2.5TA6-6/TA7-6TA5-5TA5-10TA6-12/TA7-12Technical Reference/Information Appendix: - 6622