Part 5: Review on Replacement of MR-J2S-30 kW or Higher Capacity Models with MR-J4-DU_
5 - 15
2.2 Power-on Sequence
(1) MR-J2S-30 kW or more
(a) Power-on sequence
1) For the power supply wiring, make sure to use a magnetic contactor in the main circuit power
supply as shown in Section 2.1.
Configure so that the magnetic contactor is turned off at the same time as an alarm is generated
in the external sequence.
2) Turn on the control circuit power supply L11/L21 at the same time as or before turning on the
main circuit power supply.
If the main circuit power supply is not turned on, a warning is displayed on the display. However,
the warning disappears and operation returns to normal when the main circuit power supply is
turned on.
3) The servo amplifier can receive SON (servo-on) signals approximately 1 s after the main circuit
power supply is turned on. Therefore, if SON (servo-on) is turned on at the same time as the
3-phase power supply, the base circuit will be turned on after approximately 1 s. After
approximately 20 ms, RD (Ready) is turned on and operation becomes available.
Содержание MELSERVO-J2-Super Series
Страница 18: ...Part 1 Summary of MR J2S MR J2M Replacement 1 1 Part 1 Summary of MR J2S MR J2M Replacement ...
Страница 31: ...Part 1 Summary of MR J2S MR J2M Replacement 1 14 MEMO ...
Страница 109: ...Part 3 Review on Replacement of MR J2S _B_ with MR J4 _B_ 3 32 MEMO ...
Страница 161: ...Part 4 Review on Replacement of MR J2S _CP_ CL_ with MR J4 _A_ RJ 4 52 MEMO ...
Страница 219: ...Part 5 Review on Replacement of MR J2S 30 kW or Higher Capacity Models with MR J4 DU_ 5 58 MEMO ...
Страница 220: ...Part 6 Review on Replacement of MR J2M with MR J4 6 1 Part 6 Review on Replacement of MR J2M with MR J4 ...
Страница 239: ...Part 6 Review on Replacement of MR J2M with MR J4 6 20 MEMO ...
Страница 240: ...Part 7 Common Reference Material 7 1 Part 7 Common Reference Material ...
Страница 284: ...Part 7 Common Reference Material 7 45 Click Update Project ...
Страница 342: ...Part 8 Review on Replacement of Motor 8 1 Part 8 Review on Replacement of Motor ...
Страница 409: ...Part 8 Review on Replacement of Motor 8 68 MEMO ...
Страница 461: ...Part 9 Review on Replacement of Optional Peripheral Equipment 9 52 MEMO ...
Страница 462: ...Part 10 Startup Procedure Manual 10 1 Part 10 Startup Procedure Manual ...
Страница 464: ... Appendix 1 Summary of MR J4_B_ RJ020 MR J4 T20 Appendix 1 1 Appendix 1 Summary of MR J4_B_ RJ020 MR J4 T20 ...