Mettler Toledo IND231 Manuel D'installation page 14

1.10. Display and Keyboard
IND231/IND236 uses a transflective type segment LCD display with a white backlight. The main
character height is 40 mm. The front panel, including display and keypad, is shown in Figure 1-4.
The only keypad difference between IND231 and IND236 is the name on the upper right corner of
the terminal.
1.10.1. Display Layout
At the top of display, a single system line displays terminal status such as range number, center of
zero, checkweighing status, counting, accumulation and auto accumulation.
Below the system line is the weight display block. During normal, basic weighing operation, the
terminal display shows the gross or net weight in the larger 40 mm (1.57 in.) size. When one of
the applications is running, prompting messages or menu index characters are also shown in 40
mm (1.57 in.) height. At the right of weight display is a vertical column displaying the gross and
net symbols, average piece symbol, and weight units. The star symbol, minus symbol and
dynamic symbol appear in a column to the left of the weight display block.
At the bottom of the normal basic weighing display is a block used for assigning functions to
and
1.10.2. Front Panel Keys
The IND231/IND236 terminal operator interface provides a total of seven membrane keys. The print
key and five scale function keys (three with fixed function, two with configurable functions) are
positioned under the display.
Arrows on the first four keys indicate their use in menu navigation.
The ON/OFF key is located at the bottom left of the display. These keys are used to enter the setup
menu, to navigate and select setup elements as described in Chapter 2, Operation.
1-8 METTLER TOLEDO IND231/IND236 Guía de instalación
Configurable
Function keys
ON/OFF key
. For display and keypad operation during setup, refer to Chapter 3, Configuration.
Figure 1-4: IND231 Front Panel Layout
Print Key
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