Drive Label Warning Example - YASKAWA Z1000 User Manual

i.2 General Safety
Single-Phase Motor
Variable speed drives are not designed to operate with single phase motors. Using capacitors to start the motor causes a high-
frequency current to flow to the capacitors and can damage the capacitors. A split-phase start or a repulsion start can burn out
the starter coils because the internal centrifugal switch is not activated. The drive is for use with three-phase motors only.
Motor with Brake
Take caution when using the drive to operate a motor with a built-in holding brake. If the brake is connected to the output side
of the drive, it may not release at start due to low voltage levels, so be sure to install a separate power supply for the motor
brake. Note that motors with built-in brakes tend to generate a fair amount of noise when running at low speeds.
u

Drive Label Warning Example

Always heed the warning information listed in
20
Figure
ALM
DIGITAL OPERATOR JVOP-183
F1 F2
M M
ESC
HAND
RESET ENTER
AUTO OFF
WARNIN G
AVERTISSMENT NPJT31470-1
Risk of electric shock. Risque de décharge électrique.
Read manual before installing.
● Lire le manuel avant l'installation.
●
Wait 5 minutes for capacitor Attendre 5 minutes après la coupure
● ●
discharge after disconnecting
de l'alimentation, pour permettre
power supply. la décharge des condensateurs.
To conform to requirements,
Pour répondre aux exigences , s
● ●
make sure to ground the supply assurer que le neutre soit relié
neutral for 400V class.
à la terre, pour la série 400V.
After opening the manual switch Après avoir déconnécte la protection
● ●
between the drive and motor,
entre le driver et le moteur, veuillez
please wait 5 minutes before patienter 5 minutes avain d'effectuer
inspecting, performing
une opération de montage ou de
maintenance or wiring the drive. câblage du variateur.
Hot surfaces
Surfaces Chaudes
Top and Side surfaces may
● Dessus et cotés du boitier Peuvent
●
become hot. Do not touch. devenir chaud. Ne Pas toucher.
危 険
けが．感電のおそれがあります。
● ●
据え付け、運転の前には必ず取扱説明書を読むこと。 5
●
● 通電中および電源遮断後 分以内はフロントカバー
を外さない事。
● 400 級インバータの場合は、電源の中性点が接地
●
されていることを確認すること ( 。 対応）
5
● 保守・点検、配線を行う場合は、出力側開閉器を
遮断後 分待って実施してください。
高温注意
インバータ上部、両側面は高温になります。
触らないでください 。
●
●
Figure i.2 Warning Information Example and Position
i.2.
WARNING
Risk of electric shock.
Read manual before installing.
●
Wait 5 minutes for capacitor
●
discharge after disconnecting
power supply.
To conform to
●
make sure to ground the supply
neutral for 400V class.
After opening the manual switch
●
between the drive and motor,
please wait 5 minutes before
inspecting, performing
maintenance or wiring the drive.
Hot surfaces
Top and Side surfaces may
●
become hot. Do not touch.
YASKAWA ELECTRIC TOEP C710616 45F YASKAWA AC Drive – Z1000 User Manual
requirements,