Table of Contents
Advertisement
SAFETY INSTRCUTIONS
1. To prevent electric shock, note the following:
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 servo amplifier and servo motor 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 servo amplifier and servo motor 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.
2. To prevent fire, note the following:
Do not install the servo amplifier, servo motor and regenerative brake resistor on or near
combustibles. Otherwise a fire may cause.
When the servo amplifier has become faulty, switch off the main servo amplifier 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 following:
Only the voltage specified in the Installation guide 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 servo amplifier fins,
regenerative brake resistor, servo motor, etc. Their temperatures may be high and you
may get burnt.
WARNING
CAUTION
CAUTION
– 2 –
Advertisement
Table of Contents
