Introduction; Nomenclature - Omron SYSMAC C200H-CT001-V1 Operation Manual

Nomenclature

1-1

Introduction

1-2

Nomenclature

2
The C200H-CT001-V1 and C200H-CT002 are Special I/O Units for C200H PCs.
The C200H-CT001-V1 can be connected directly to an incremental encoder
with an open-collector output or source output to function as a high-speed, re-
versible counter capable of counting at a maximum of 50 kcps.
The C200H-CT002 can be connected directly to an incremental encoder with an
RS-422 line driver output or through an Encoder Adapter to an incremental en-
coder with a open-collector output to function as a high-speed, reversible count-
er capable of counting at a maximum of 75 kcps.
The C200H-CT002 is more resistive to noise than the C200H-CT001-V1 and
should be used wherever excessive cable length or a noise-prone environment
is anticipated. Unless otherwise specified, all information presented applies to
both High-Speed Counter Units. Both the High-Speed Counter Units are re-
ferred to generically as the Counter Unit.
The nomenclature is the same for both the C200H-CT001-V1 and the C200H-
CT002. The C200H-CT001-V1 is shown below.
Indicators
Unit number switch ("Machine No.")
Operating mode switch
I/O Connector
Connect to the input device(s) and to any outputs used.
Attach the enclosed connector to the proper cable(s).
Indicator
RUN
Lit during normal operation or when waiting for input.
Goes out for errors.
A Lit when input A is ON.
B Lit when input B is ON.
1 Lit when control input IN1 is ON.
2 Lit when control input IN2 is ON.
ERR Lit when an error has occurred.
0 to 7 Lit when corresponding output is ON.
Section 1-2
Function