Toshiba TOSVERT VF-nC3E User Manual

E6582233
F-62
6
Title Function Ad
j
ustment ran
g
e Default settin
g
f738
Password setting (
f700)
0: Password unset
1-9998
9999: Password se
t
0
f739
Password verification
0: Password unset
1-9998
9999: Password se
t
0
★ Assigning the parameter editing permission (function number 110, 111) to any logic input terminal,
parameters can be written regardless of the setting of
f700.
Note1:
f700=2 will be available after reset operation.
When protection using a password is necessary, set and remove with the following method.
■ Password setup method
Preparation: Parameters other than f700, f738, and f739 cannot be changed when f700 is set
to
1 to 2.
(1) When
f738 or f739 are read out and the value is 0, a password is not set. A password can be set.
(2) When
f738 or f739 are read out and the value is 9999, a password is already set.
(3) If a password is not set, one can be set. Select and register a value between
1 and 9998 for f738.
The number becomes the password. It must be entered to remove the password, so do not forget it.
(4) The settings for parameter
f700 cannot be changed.
Note2: If you forget the password, it cannot be removed. Do not forget this password as we cannot retrieve it.
Note3: Password cannot be set when parameter
f700=0 setting.
Set the password after parameter
f700=1 to 2 setting.
Note4: Reading out password to parameter writer (option) is possible in 5 minutes after setting .
Please note that reading out is impossible after elapse of 5 minutes or power off because of protection
of password.
■ Password examination method
(1) When f738 or f739 are read out and the value is 9999, a password is set. Changing the
parameter requires removing the password.
(2) Enter a the number (
1 to 9998) registered to f738 when the password was set for f739.
(3) If the password matches,
pass blinks on the display and the password is removed.
(4) If the password is incorrect,
fail blinks on the display and f739 is displayed again.
(5) When the password is removed, the setting for parameter
f700 can be changed.
(6) By setting parameter
f700=0, the settings of all parameters can be changed.
Note5: Entry of  setting is possible up to 3 times. Please note it is impossible to set, if you set the
wrong number over 3 times. Number of times is reset after power off.
When protecting a parameter is necessary with the external logic input terminal, set with the following method.

Toshiba TOSVERT VF-nC3E Specifications

General

Brand	Toshiba
Model	TOSVERT VF-nC3E
Category	Inverter
Language	English