Electrical Shock Hazard - Omron V1000 Handbuch

Safety Warnings
• Do not attempt to modify or alter the drive in any way not explained in this
manual.
Failure to comply could result in death or serious injury.
OYMC is not responsible for any modification of the product made by the user. This
product must not be modified.
• Do not touch any terminals before the capacitors have fully discharged.
Failure to comply could result in death or serious injury.
Before wiring terminals, disconnect all power to the equipment. The internal capacitor
remains charged even after the power supply is turned off. The charge indicator LED
will extinguish when the DC bus voltage is below 50 Vdc. To prevent electric shock,
wait at least five minutes after all indicators are off and measure the DC bus voltage
level to confirm safe level.
• Do not allow unqualified personnel to use equipment.
Failure to comply could result in death or serious injury.
Maintenance, inspection, and replacement of parts must be performed only by
authorized personnel familiar with installation, adjustment, and maintenance of AC
drives.
• Do not remove covers or touch circuit boards while the power is on.
Failure to comply could result in death or serious injury.
• Always ground the motor-side grounding terminal.
Improper equipment grounding could result in death or serious injury by contacting the
motor case.
• Do not perform work on the drive while wearing loose clothing, jewelry or
without eye protection.
Failure to comply could result in death or serious injury.
Remove all metal objects such as watches and rings, secure loose clothing, and wear
eye protection before beginning work on the drive.
• Never short the output circuits of the drive.
Do not short the output circuits of the drive. Failure to comply could result in death or
serious injury.
• Stay clear of the motor during rotational Auto-Tuning. The motor may start
operating suddenly.
During automatic starting of equipment, the machine may start moving suddenly,
which could result in death or serious injury.
I67E-EN V1000 Quick Start Guide
1 Safety Instructions and General Warnings
WARNING

Electrical Shock Hazard

Sudden Movement Hazard
3