Page 1Revision of Spindle software 9D50 edition N, 9D53 edition E, 9D70 edition D 1. General αi series Spindle software 9D50, 9D53 and 9D70 series was revised as follows. 2. ROM series, edition and applied PCB ROM ROM SPM specification Applied PCB Notes drawing No. edition A06B-6111-Hxxx#H550 16i/18i/21i,
Page 24. Excessive error alarm for spindle synchronization control [9D50/N, 9D53/E, 9D70/D] 4.1 General Excessive velocity error alarm and excessive position error alarm were added for spindle synchronization control. Alarm number content 16i 30i SPM Excessive velocity error alarm for spindle 9128 SP9128
Page 3TITLE Revision of αi series Spindle software 9D50 edition N, 9D53 edition E and 9D70 edition D DRAW. No. CUST. 1 01 04.12.14 G. Li A-63448E-109 SHEET Ed. Date Design. FANUC LTD 3/3