Rockwell Automation 1734-485ASC POINT I/O RS-232 and RS-485 ASCII Modules Installation Instructions User Manual

Page 18

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18 POINT I/O RS-232 and RS-485 ASCII Modules

Publication

1734-IN588B-EN-P - July 2003

Specifications - 1734-232ASC, -485ASC Modules (Continued)

Send (Produce) on DeviceNet to Master

Receive String Data Type

Array, short_string, string

Pad Mode

Pad mode disabled, enabled

Pad Character

ASCII character

Receive Swap Mode

Disabled, 16-bit, 24-bit, 32-bit swap

DeviceNet Handshake Mode

Master/slave handshake, produce immediate

Produce Assembly Size

4-132

Serial Data

0-128 bytes

Receive Transaction ID

0-255

Serial Port Transmit to ASCII Device

Max Number of Transmit Chars

1-128

Transmit End Delimiter Mode

No, exclude, include end delimiter

Transmit End Delimiter Character

ASCII character

Consume on DeviceNet from Master

Consume String Data Type

Array, short_string, string

Transmit Swap Mode

Disabled, 16-bit, 24-bit, 32-bit swap

DeviceNet Record Header Mode

Transmit handshake/immediate

Consume Assembly Size

4-132

Serial Port Transmit/Explicit Messages

Transmit Serial Data String

0-128 bytes

Transmitted Serial Data Length

0-128 bytes

Transmit Transaction ID

0-255

Status

TX FIFO overflow, RX FIFO overflow, RX parity error,
handshake error, new data flag

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