Meter Setting And Adjustment - Toshiba TOSVERT VF-S9 Instruction Manual

[Setting values]
:
:
:
No matter what value the command mode selection
are set to the control input terminal functions described below are always in operative state.
• Reset terminal (default setting: RST, valid only for tripping)
• Standby terminal (when programmed by programmable input terminal functions).
• External input trip stop terminal (when programmed by programmable input terminal functions)
To make changes in the command mode selection
first stop the inverter temporarily. (Can be changed while in operation when
5
Preset-speed operation
5.6

Meter setting and adjustment

• Function
The signal output from the FM terminal is an analog voltage signal.
For the meter, use either a full-scale 0-1mAdc ammeter or full-scale 0-7.5Vdc (or 10Vdc) voltmeter.
Note that the jumper pin JP302 can be set to switch to 0-20mA (4-20mA) current output. Adjust to 4-
20mA with
Frequency setting commands are entered by external signals. (VIA/VIB termi-
Terminal board
nals: 0-10Vdc or II terminal: 4-20mAdc)
Operation Press the
panel
pansion panel (optional) to set frequency.
Internal The internal potentiometer to the inverter is used for setting frequencies. Turning
potentiometer
the notches clockwise raises the frequency.
: Set to (Terminal board).
: Valid in all setting values.
: Meter selection
: Meter adjustment
parameter (meter bias).
key or the key on either the operation panel or the ex-
and the frequency setting mode selection
and the frequency setting mode selection
E-8
E6580757
,
is set to .)