Product Overview

1-3

 

 

Default Settings

The ENI’s RS-232 port has the following default settings:

Table 1.1 RS-232 Settings

Setting

Default

Other Options

 

 

 

Baud Rate

Autobaud

see table 4.7

 

 

 

Handshaking (hardware, software)

none

none

 

 

 

 

Data Bits

8

 

none

 

 

 

 

Stop Bits

1

 

none

 

 

 

Parity

none

none

 

 

 

 

Table 1.2 DF1 Settings

 

 

 

 

 

 

Setting

Default

Other Options

 

 

 

Duplicate Message Detection

Enable

none

 

 

 

Error Detection

CRC, BCC

Auto-detect when

 

 

 

Autobaud is true,

 

 

 

otherwise CRC

 

 

 

Embedded Response Operation

Auto-Detect, for

none

 

reception only(1)

 

DLE ACK Timeout

1 second

none

 

 

 

 

DLE NAK Receive

3

NAK retries

none

 

 

 

 

DLE ENQ for Response

3

ENQs retries

none

 

 

 

DF1 Node Address

Don’t Care

 

 

 

 

 

(1) The ENI receives NAKs and ACKs, but does not generate them.

Publication 1761-UM006A-EN-P - February 2001

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HP MicroLogix 1761-NET-ENI Default Settings, RS-232 Settings Default Other Options, DF1 Settings Default Other Options