REVISIONS
*The manual number is given on the bottom left of the back cover.
Print Data *Manual Number Revision
Apr., 2001 SH(NA)030012-A First edition
Jan., 2002 SH(NA)030012-B Addition of FOR MAXIMUM SAFETY
CONFORMANCE WITH UL/C-UL STANDARD: Capacitor discharge time
changed to 1[min]
Addition of (6) Attachment of a servo motor
Section 1.2: Addition of the case with 1-phase 200 to 230VAC power supply
Section 1.3: Addition of MR-J2M-70DU
Addition of the case with 1-phase 200 to 230VAC power supply
Section 1.5: Addition of MR-J2M-70DU
Section 1.6: Addition of MR-J2M-70DU
Addition of HC-KFS73, HC-MFS73 and HC-UFS73 servo motors
Section 1.8: Addition of the case with 1-phase 200 to 230VAC power supply
Section 2.5 (3): Addition
Section 3.2.3 (1): Overall modification to common line
Section 3.2.3 (2) (c): Maximum output current changed to 0.5mA
Section 3.3: Addition of extension IO unit signals and wiring
Section 3.4.1 (2): Addition of the case with 1-phase 200 to 230VAC power
supply
Section 3.4.3: Addition of the case of using 1-phase power supply
Section 3.7 (3): Overall modification
Section 3.8: Addition of the case with 1-phase 200 to 230VAC power supply
Section 5.1.2 (1): Reexamination of sentence for parameter No. 12
Modification to parameter No. 19
Addition of POINT to parameter No. 38
Section 9.2: Reexamination of sentence for investigation method
Section 10.2: Outline drawing modification
Section 10.2.2: Outline drawing modification
Section 10.2.3 (2): Addition of MR-J2M-70DU drive unit outline drawing
Section 10.2.4: Outline drawing modification
Section 10.2.5: Outline drawing modification
Section 11.1 (2): Addition of the case with MR-J2M-70DU
Addition of sentence
Section 11.2: Addition of MR-JM-70DU
Addition of HC-KFS73, HC-MFS73 and HC-UFS73 servo motors
Section 11.3: Addition of dynamic brake time constants of HC-KFS73, HC-
MFS73 and HC-UFS73 servo motors
Addition of load inertia moment ratio table of MR-J2M-70DU
Section 12.1.1 (2) (a) 1), 2): Overall modification
Section 12.1.1 (2) (b) 2): Addition of MR-J2M-70DU
Section 12.1.4: Addition of POINT
Section 12.1.4 (1): Partial addition to table
Section 12.1.4 (2) (a): Overall modification to table
Section 12.2.1 (1): Addition of MR-J2M-70DU
Section 12.2.2 (2): No-fuse breaker model name changing
Section 12.2.3: Addition of the case with 1-phase 200 to 230VAC power supply