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13. OPTIONS AN
D AUXILIARY EQUIPMENT
When using the regenerative resistor option, remove the servo amplifier's built-in regenerative resistor
terminals (across P-C), fit them back to back, and secure them to the frame with the accessory screw as
shown below.
Mounting method
Accessory screw
The drawing below shows the MR-J3-350T4 and MR-J3-500T(4). Refer to section 11.1 (6) Outline
drawings for the position of the fixing screw for MR-J3-700T(4).
Built-in regenerative resistor
lead terminal fixing screw