![Mitsubishi Electric Melservo-H Series Specifications And Instruction Manual Download Page 3](http://html.mh-extra.com/html/mitsubishi-electric/melservo-h-series/melservo-h-series_specifications-and-instruction-manual_240839003.webp)
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1. To prevent electric shock, note the following:
CAUTION
•
Before wiring or inspection, switch power off and wait for more than 10 minutes. Then, confirm the voltage
is safe with voltage tester. Otherwise, you may get an electric shock.
•
Connect the Converter unit to ground.
•
Any person who is involved in wiring and inspection should be fully competent to do the work.
•
Do not attempt to wire the Converter unit until they have been installed. Otherwise, you may get an electric
shock.
•
Operate the switches with dry hand to prevent an electric shock.
•
The cables should not be damaged, stressed loaded,, or pinched. Otherwise, you may get an electric
shock.
•
During power-on or operation, do not open the front cover. You may get an electric shock.
•
Do not operate the servo amplifier with the front cover removed. High-voltage terminals and charging area
are exposed and you may get an electric shock.
•
Except for wiring or periodic inspection, do not remove the front cover even if the power is off.
The Converter unit is charged and you may get an electric shock.
2. To prevent fire, note the following:
CAUTION
•
Do not install the Converter unit and regenerative brake resistor on or near combustibles.
Otherwise a fire may cause.
•
When the Converter unit has become faulty, switch off the main Converter unit power side.
Continuous flow of a large current may cause a fire.
•
When a regenerative brake resistor is used, use an alarm signal to switch main power off. Otherwise, a
regenerative brake transistor fault or the like may overheat the regenerative brake resistor, causing a fire.
3. To prevent injury, note the follow
CAUTION
•
Only the voltage specified in the Instruction Manual should be applied to each terminal,, Otherwise,, a
burst,, damage,, etc. may occur.
•
Connect the terminals correctly to prevent a burst,, damage,, etc.
•
Ensure that polarity ( , ) is correct. Otherwise, a burst, damage, etc. may occur.
•
During power-on or for some time after power-off, do not touch the Converter unit fins, regenerative brake
resistor, servo motor, etc. Their temperatures may be high and you may get burnt.
Summary of Contents for Melservo-H Series
Page 11: ... 4 MEMO ...
Page 23: ...1 12 1 FUNCTIONS AND CONFIGURATION MEMO ...
Page 41: ...3 16 3 SIGNALS AND WIRING MEMO ...
Page 49: ...4 8 4 DISPLAY SECTION AND OPERATION SECTION OF THE CONVERTER UNIT MEMO ...
Page 61: ...7 6 7 OUTLINE DIMENSIONAL DRAWINGS MEMO ...
Page 81: ...9 16 9 OPTIONS AND AUXILIARY EQUIPMENT MEMO ...
Page 91: ...App 10 APPENDIX MEMO ...