Toshiba TOSVERT VF Series Instruction Manual page 3

Electrical construction work must be done by a qualified expert.
Erroneous connection of power supply by someone who does not have that expert knowledge
Mandatory
will result in fire or electric shock.
action
An emergency stop device must be installed that is configured in accordance with the system
specifications.
If such an emergency stop device that can activate a mechanical brake by shutting off the
power supply is not installed, operation cannot be stopped immediately by the option alone,
thus resulting in an accident or injury.
Install an emergency stop device and an interlock that are configured in accordance with the
system specifications.
If the inverter cannot be stopped immediately via communication or the remote panel, it will
result in injury and accidents.
Do not install the option in any place subject to large vibrations.
The unit will fall due to the vibration, resulting in injury.
Prohibition
Do not connect a LAN cable or telephone modular cable to Remote Keypad.
Doing so will cause a failure or accident.
Prohibition
Transport or install under the environmental conditions prescribed in the instruction manual.
Transporting or installing under any other conditions will result in failure.
Mandatory
All options to be used must be those specified by Toshiba. (Refer to page 4.)
action
The use of options other than those specified by Toshiba will result in an accident.

Operations
Do not touch terminals when the inverter's power is on even if the motor is stopped.
Touching the terminals while voltage is applied will result in electric shock.
Prohibition
▼ Set up "Communication error trip time (f803, f804, see the inverter instruction manual
for details)" to stop the inverter when Remote Keypad is deactivated by an unusual event
Mandatory
such as tripping, an operating error, power outage, failure, etc.
action
Deactivated Remote Keypad will cause an accident, if the "Communication error trip time" is
not properly set up.
Do not apply a dropping shock or other physical shocks.
Otherwise, damage or malfunction will result.
Prohibition
Do not pull the transmission cable and connection connector.
This can result in damage or malfunction.
Make sure to set the parameters correctly.
If you set the parameters incorrectly, it can damage the option or cause an accident by
Mandatory
unexpected action of the option. When you write the parameters in the option via a parameter
action
writer or operation panel, please transmit correct data
WARNING
CAUTION
NOTICE
WARNING
CAUTION
NOTICE
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