Mitsubishi Electric MR-J4-100B(-RJ), Instruction Manual

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1. FUNCTIONS AND CONFIGURATION
1 - 16
Model: MR-J4-_(-RJ) 60B4 100B4 200B4 350B4 500B4 700B4 11KB4 15KB4 22KB4
Environment
Ambient
temperature
Operation 0 ˚ C to 55 ˚ C (non-freezing)
Storage -20 ˚ C to 65 ˚ C (non-freezing)
Ambient
humidity
Operation
5 %RH to 90 %RH (non-condensing)
Storage
Ambience
Indoors (no direct sunlight),
free from corrosive gas, flammable gas, oil mist, dust, and dirt
Altitude 2000 m or less above sea level (Note 10)
Vibration resistance 5.9 m/s 2 , at 10 Hz to 55 Hz (directions of X, Y and Z axes)
Mass [kg] 1.7 2.1 3.6 4.3 6.5 13.4 18.2
Note 1. 0.3 A is the value applicable when all I/O signals are used. The current capacity can be decreased by reducing the number of
I/O points.
2. Test pulse is a signal which instantaneously turns off a signal to the servo amplifier at a constant period for external circuit to
self-diagnose.
3. Except for the terminal block.
4. MR-J4-B4 servo amplifier is compatible only with two-wire type. MR-J4-B4-RJ servo amplifier is compatible with two-wire type,
four-wire type, and A/B/Z-phase differential output method. Refer to table 1.1 for details.
5. The communication cycle depends on the controller specifications and the number of axes connected.
6. Use an external dynamic brake for this servo amplifier. Failure to do so will cause an accident because the servo motor does
not stop immediately but coasts at emergency stop. Ensure the safety in the entire equipment.
7. For the compatible version for the scale measurement function, refer to table 1.1. Check the software version of the servo
amplifier with MR Configurator2.
8. The external dynamic brake cannot be used for compliance with SEMI-F47 standard. Do not assign DB (Dynamic brake
interlock) in [Pr. PD07] to [Pr. PD09]. Failure to do so will cause the servo amplifier to become servo-off when an
instantaneous power failure occurs.
9. The safety level depends on the setting value of [Pr. PF18 STO diagnosis error detection time] and whether STO input
diagnosis by TOFB output is performed or not. For details, refer to the Function column of [Pr. PF18] in section 5.2.6.
10. Follow the restrictions in section 2.7 when using this product at altitude exceeding 1000 m and up to 2000 m above sea level.