11. OPTIONS AND PERIPHERAL EQUIPMENT
11 - 88
11.12 Power factor improving AC reactors
The following shows the advantages of using power factor improving AC reactor.
It improves the power factor by increasing the form factor of the servo amplifier's input current.
It decreases the power supply capacity.
The input power factor is improved to be about 80%.
When using power factor improving reactors for two servo amplifiers or more, be sure to connect a power
factor improving reactor to each servo amplifier. If using only one power factor improving reactor, enough
improvement effect of phase factor cannot be obtained unless all servo amplifiers are operated.
(1) 200 V class/100 V class
4-d mounting hole
(Varnish is removed from front right mounting
hole (face and back side).) (Note 1)
Terminal layout
R X
Z
S Y T
W or less (Note 2)
W1
D1
D2
H
D or less
Fig. 11.7
Y
Z
S
T
Y
Z
S
T
MC
MCCB
MC
MCCB
FR-HAL
Servo amplifier
3-phase 200 V class
X
R
L1
L2
L3
3-phase
200 V AC to
240 V AC
FR-HAL
Servo amplifier
1-phase 200 V class
X
R
L1
L2
(Note)
1-phase
200 V AC to
240 V AC
L3
Y
Z
S
T
MC
MCCB
FR-HAL
Servo amplifier
1-phase 100 V class
X
R
L1
Unassigned
L2
1-phase
100 V AC to
120 V AC
Note 1.
2.
Use this hole for grounding.
W ± 2 is applicable for FR-HAL-0.4K to FR-HAL-1.5K.
Note. For 1-phase 200 V AC to 240 V AC, connect the power
supply to L1 and L3. Leave L2 open.
4-d mounting hole
(Varnish is removed from front right mounting
hole (face and back side).) (Note)
Terminal layout
R X
Z
S Y T
W ± 2
H
D1
D or less
W1
D2
Fig. 11.8
X
D or less
D1 ± 2
D2
W1
W or less
R
T
S
Y
Z
H ± 5
4-d mounting hole (Note)
Fig. 11.9
Note. Use this hole for grounding.
Note. Use this for grounding.
Summary of Contents for MR-J4-100A(-RJ)
Page 19: ...10 MEMO ...
Page 75: ...1 FUNCTIONS AND CONFIGURATION 1 56 MEMO ...
Page 83: ...2 INSTALLATION 2 8 MEMO ...
Page 159: ...3 SIGNALS AND WIRING 3 76 MEMO ...
Page 203: ...4 STARTUP 4 44 MEMO ...
Page 351: ...7 SPECIAL ADJUSTMENT FUNCTIONS 7 40 MEMO ...
Page 365: ...8 TROUBLESHOOTING 8 14 MEMO ...
Page 387: ...9 DIMENSIONS 9 22 MEMO ...
Page 403: ...10 CHARACTERISTICS 10 16 MEMO ...
Page 553: ...12 ABSOLUTE POSITION DETECTION SYSTEM 12 30 MEMO ...
Page 567: ...13 USING STO FUNCTION 13 14 MEMO ...
Page 607: ...14 COMMUNICATION FUNCTION MITSUBISHI ELECTRIC GENERAL PURPOSE AC SERVO PROTOCOL 14 40 MEMO ...
Page 639: ...15 USING A LINEAR SERVO MOTOR 15 32 MEMO ...
Page 767: ...18 MR J4 03A6 RJ SERVO AMPLIFIER 18 84 MEMO ...
Page 856: ...APPENDIX App 41 ...
Page 905: ...MEMO ...