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SECTION 1
Functions of the NT20S
NT20S is a new programmable terminal (PT) which incorporates a host interface unit and a RS-232C interface unit in a pro-
grammable terminal body. It can be easily installed and used.
This section gives the operation examples and characteristics of the NT20S so that you will understand the applications of the
NT20S.
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Role and Operation of NT20S
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1-1-1 Operations of NT20S
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1-2
Functions of NT20S
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1-2-1 Features
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1-2-2 Principal Functions of NT20S
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1-2-3 Comparison between NT20S and NT20M
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1-2-4 Differences Between the NT20S-ST121-EV3 and NT20S-ST122-V1
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1-2-5 Displays
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1-3
System Configuration
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1-3-1 Host Link/NT Link (1:1)/C200H direct Systems
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1-3-2 NT Link (1:N) System
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1-4
Direct Connection Function
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1-4-1 NT Link
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1-4-2 C200H Direct Communication
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1-5
Communications with PC by Direct Connection
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1-5-1 Functions of the Allocated Bits and Words
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1-6
Communications by RS-232C
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1-7
Before Operating
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Содержание NT20S
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