Toshiba Q-Flowsaver II - Manual (Page 27)

TOSHIBA
6.0 Operating Panel
6.1
Operating Panel Layout
The operating panel enables the user to enable or disable the keypad, input commands
from the keypad, and monitor the inverter operation on the LED displays. The panel
consists of the keypad and LED displays. The illustration below shows the operating
panel layout. See the following section for a description of each key and function.
See page 6-3 for a functional description of the LED display.
O H z
O %
O S L O
O M A N U A L C O N T R O L
MANUAL
A
CLEAR
RESET
PRG RUN
OFF
V
READ
WRITE
SETUP STOP
AUTO
6.2 Operating Panel Keys and Functions
The following chart explains each of the key functions on the keypad
Keys and Functions
Key Function
Up scroll key used for increasing frequency or data values, scrolls parameter to
parameter, or upwards scaling of remote meters (FM, AM).
Down scroll key used for decreasing frequency or data values, scrolls parameter
to parameter, or downwards scaling of remote meters (FM, AM).
Used to start a normal forward/reverse run (only in manual mode), manual LED
will flash in run mode even at frequency = 0 Hz.
Key enables the manual control mode and allows commands to be entered from
either the keypad or a computer terminal. The Manual control LED is on when
operating in the manual control mode. When switching to auto mode, first press
"off" key; otherwise inverter must be at 0 Hz. If "auto" key is pressed while still
running in manual mode, an ":Err. 7" will flash.
6 - 1