Toshiba TOSVERT VF-AS1 - Setting Parameters by Operating Method

E6581528
E-5
5
5.4 Setting parameters by operating method
 : Automatic function setting
[Parameter setting]
Title Function Adjustment range Default setting

Automatic
function setting
:Disabled
:Frequency setting by means of voltage
:Frequency setting by means of current
:Voltage/current switching from external terminal
:Frequency setting on operation panel and operation by means of terminal
:Frequency setting and operation on operation panel

Automatically programmed functions and parameter set values

Default
setting
 :
Disabled 
:
Frequency setting
by means of
voltage
:
Frequency setting
by means of
current
:
Voltage/current
switching from
external terminal
:
Frequency setting
on operation panel
and operation by
means of terminal
:
Frequency setting
and operation on
operation panel

 :Terminal
board
– – – – :Terminal board
: Operation panel
:RR/S4 –:RR/S4 :VI/II :RR/S4
:Operation
panel
:Operation
panel

:Voltage
input
– – :Current input :Current input – –

(S3)
: Preset
speed
command 3
– – –
:Frequency
priority switching
– –

:/

terminal
switching
–
:/
terminal
switching
:/
terminal
switching
:/
terminal
switching
:/
terminal
switching
:/
terminal
switching
 % – –  % % – –
:VI/II –:RR/S4 :VI/II :VI/II
:Operation
panel
:Operation
panel
⇒ Refer to Section 11 for input terminal functions.
No change is made to the parameter setting.
Operation is performed by applying a voltage for setting the RR/S4 terminal 1 frequency.
When sink logic is selected:
PWR-P24/PLC ON: Standby (ON (short-circuited) by default)
F-CC ON: Forward run
R-CC ON: Reverse run
This setting is used to set the frequency by applying a current of 4-20mA to the VI/II terminal.
PWR-P24/PLC ON: Standby (ON (short-circuited) by default)
F-CC ON: Forward run
R-CC ON: Reverse run
Switching between remote and local (different frequency commands) can be performed by turning on or off the S3 terminal.
In that case, apply a voltage via the RR/S4 terminal and a current via the VI/II terminal.
S3-CC OFF: The frequency is set according to the voltage applied to the RR/S4 terminal.
S3-CC ON: The frequency is set according to the current applied to the VI/II terminal.
In sink logic mode: PWR-P24/PLC ON: Standby (ON (short-circuited) by default), F-CC ON: Forward run, R-CC ON:
Reverse run.
• Function
Automatically programs all parameters (parameters described below) related to the functions by
selecting the inverter's operating method.
The ma
j
or functions can be
p
ro
g
rammed sim
p
l
y
.
Disabled (=)
Frequency setting by means of voltage: (=)
Frequency setting by means of current
Voltage/current switching by means of an external terminal