Rockwell-automation 1769-ASCII Compact I/O ASCII Module Manual de usuario descargar pdf (Pagina 77)

Rockwell Automation Publication 1769-UM012B-EN-P - January 2014 77

I/O Memory Mapping Chapter 3

Configuration File

The 1769-ASCII module supports a configuration assembly that is configured

with the Add-On Profile.

Table 9 - Configuration File Tag Names

Tag Definition

Word

Description Values Valid Data Values

Module Properties Dialog Box 0 Data Buffer Mode 0…1 0 = Alternate mode

1 = Simultaneous mode

Channel 0

Module Properties Dialog Box 1 Serial Character Framing 0…8 0 = 7N2, 1 = 7E1, 2 = 7O1, 3 = 8N1, 4 = 8N2, 5 = 8E1,

6 = 8O1, 7 = 7E2, 8 = 7O2

Ch0BaudRate 2 Serial Port Speed 0…7 0 = 9600, 1 = 1200, 2 = 2400, 3 = 4800, 4 = 19,200,

5 = 38,400, 6 = 57,600, 7 = 115,200 (half-duplex only)

Serial Port Receive Data

Module Properties Dialog Box 3 Max Number of Receive Characters 0…200 In Simultaneous mode, the total number of channel 0 characters plus

channel 1 characters cannot exceed 200

Ch0RxStartMode 4 Receive Record Start Mode 0…2 0 = ignore, 1 = exclude, 2 = include start delimiter

Ch0RxStartDelimiter 5 Receive Start Delimiter

(1)

0…127/255 0…0x7f (0…127) for 7-bit data

0…0xff (0…255) for 8-bit data

Ch0RxEndMode 6 Receive Record End Mode 0…2 0 = ignore, 1 = exclude, 2 = include end delimiter

Ch0RxEndDelimiter 7 Receive End Delimiter

(1)

0…127/255 0…0x7f (0…127) for 7-bit data

0…0xff (0…255) for 8-bit data

Module Production Data

Ch0RxPadChar 8 Pad Character

(1)

0…127/255 0…0x7f (0…127) for 7-bit data

0…0xff (0…255) for 8-bit data

Ch0RxByteSwapMode 9 Receive Swap Mode 0…2 0 = disabled, 1 = 16-bit, 2 = 32-bit

Ch0RxHandshakeMode 10 Master Handshake Mode 0…1 0 = master/slave handshake, 1 = produce immediate

Ch0RxMessageTimeout 11 Message Time Out 0…65535 0 = none, 1… 65,535 ms

Serial Port Transmit Data

Module Properties Dialog Box 12 Max Number of Transmit Characters 0…200 In Simultaneous mode, the total number of channel 0 characters plus

channel 1 characters cannot exceed 200

Ch0TxEndMode 13 Transmit Record End Mode 0…2 0 = ignore, 1 = exclude, 2 = include end delimiter

Ch0TxEndDelimiter 14 Transmit End Delimiter

(1)

0…127/255 0…0x7f (0…127) for 7-bit data

0…0xff (0…255) for 8-bit data

Ch0TxByteSwapMode 15 Transmit Swap Mode 0…2 0 = disabled, 1 = 16-bit, 2 = 32-bit

1 2 ... 72 73 74 75 76 77 78 79 80 81 82 ... 117 118

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