Using The Keypad - Denso BHT-300QW User Manual

Chapter 1 Quick Guide

1.4 Using the Keypad

! Entering Numerical Data
To enter numerical data, e.g., the quantity of goods, use the numerical keys and the ENT key.
For example, to enter the number "120," press the 1, 2 and 0 keys and then press the ENT key.
If you key in any wrong value, press the C key or BS key and then enter the correct one.
! Selecting Tasks
If the LCD shows the selection items (xxx) prefixed by numerals (e.g., 1: xxx, 2: xxx), use the numerical
keys to select a desired item and press the ENT key to execute. If a YES/NO screen (e.g., 1: YES, 2:
NO) appears, press the 1 key for YES response and 2 key for NO response.
! Entering Alphabetic Characters
The BHT supports the alphabet input function which allows you to enter alphabetic characters, space,
and symbols from the keypad during execution of a user program. For the alphabet input procedure,
refer to the "BHT-BASIC Programmer's Manual."
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