Before Operation; Precautions; Features - Sony LZ51-B Bedienungsanleitung

BEFORE OPERATION

Thank you for purchasing this Sony Manufacturing Systems
Corporation product.
Read this instruction manual through carefully before use,
and keep it properly for future references. In particular, the
contents of "3. INSTALLATION AND CONNECTION (Before
operation)" are especially important for ensuring proper
operation. Be sure to read this section and make sure the
expansion unit is installed correctly before use. This instruction
manual mainly explains the differences when the expansion
unit is added to the LY51 display unit. For other contents,
see the LY51 instruction manual.

Precautions

This expansion unit is designed for use connected with the
LY51, and requires the same handling cautions as when the
LY51 is used alone.
See the LY51 instruction manual for the various cautions.
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1. FEATURES

(1) Easy function expansion
The functions of your current LY51 display unit can be
expanded simply by inserting the expansion unit into the
LY51.
(2) BCD output of various data
In addition to the current value, the maximum, minimum and
peak-to-peak values can be output as BCD data for use as
control data by sequencers and other devices.
(3) Various output modes
In addition to positive logic, BCD data can also be output in
negative logic. The expansion unit also supports a wide range
of systems with output formats including constant output (*),
latch (**) and request output.
(*) Prohibited when updating data.
(**) There are two types of latch: BCD data only and BCD
data and display.
(4) Open collector output
Output data is output in open collector format, allowing direct
connection with sequencers and other devices.
Also, the conventional TTL +5 V format is supported using
the jumpers on the board.