EMSA HS500E Benutzerhandbuch

C H A P T E R 5 : E T H E R N E T / I P P R O T O C O L

5.3

O N F I G U R I N G

P L C

O N T R O L L E R

A G S

After you have configured Node 01 via OnDemand Node Configuration, open your
PLC control software (RSLogix 5000 for ControlLogix) and define two Controller
Tags (a Write Tag and a Read Tag).

Be sure to use the same Write Tag Name and Read Tag Name specified in the
OnDemand Node Configuration

(i.e., EMS_WRITE1 and EMS_READ1).

These tags must also have the capacity to store an integer array equal to your
previously specified Max Write/Read Size + 3 words.

So for example, if the Max Read Size you specified earlier was 100 words, the
corresponding Read Tag in the PLC must be able to store an array of 103 integers.

5 . 3 . 1

C o n t r o l l e r Ta g s S u m m a r y

• Write Tag holds PLC-bound response data written by the HS500E after

executing a command.

• Read Tag holds HS500E-bound RFID commands and other instructions

written by the Host.

After creating and defining Write and Read Tags for the HS500E, return to the PC
and the HS500E’s HTML Server – Main Page to continue.

H S 5 0 0 E – O P E R A T O R ’ S M A N U A L

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