Instruction Manual

Logic Functions - Book 1
REMOTE I/O INTERFACE MODULE BLOCK
6-5
6.2.2 Remote I/O Interface Module Block Parameters
The mnemonics, valid values, and data types for all attributes that can be selected for display
and/or be used in making softwiring connections are listed in Table
6-1 . A description of each
attribute is provided in the attribute list that follows the table.
Table 6-1 . RIO Module Block Attributes, Valid Values, Mnemonics, and Data Types
Field Name / Attribute Mnemonic Valid Values CWR Data Type Attr
Version VERSION 1 – – R Long State 00
Block Length BLKLEN – – R Count 01
State STATE RUN (0) – – R Short State 02
Bad Inputs Accepted BADINP YES(1) – – R Discrete 03
Diagnostic Group
SUPPGRP NONE, 1, 2, 3, 4, 5, 6 or 7 CWR Long State 04
I/O Mismatch
MODMMS ENABLE(0), SUPPRESS(1) CWR Discrete 05
Unacked I/O Mismatch MODMMU NO(0), YES(1) – WR Discrete 06
Active I/O Mismatch MODMMA NO(0), YES(1) – WR Discrete 07
I/O Communication Error
BUSERRS ENABLE(0), SUPPRESS(1) CWR Discrete 08
Unacknowledged I/O
Communication Error
BUSERRU NO(0), YES(1) – WR Discrete 09
Active I/O Communication Error BUSERRA NO(0), YES(1) – WR Discrete 10
Remote I/O Bus
Communication Error
COMMERRS ENABLE(0), SUPPRESS(1) CWR Discrete 11
Unacknowledged Remote I/O
Bus Communication Error
COMMERRU NO(0), YES(1) – WR Discrete 12
Active Remote I/O Bus
Communication Error
COMMERRA NO(0), YES(1) – WR Discrete 13
Database Checksum Error
DBASERRS ENABLE(0), SUPPRESS(1) CWR Discrete 14
Unacknowledged Database
Checksum Error
DBASERRU NO(0), YES(1) – WR Discrete 15
Active Database Checksum
Error
DBASERRA NO(0), YES(1) – WR Discrete 16
Module Error EXTERRS ENABLE(0), SUPPRESS(1) CWR Discrete 17
Unacknowledged Remote
Module Error
EXTERRU NO(0), YES(1) – WR Discrete 18
Active Remote Module Error EXTERRA NO(0), YES(1) – WR Discrete 19
I/O Module Mismatch MODMM NO(0), YES(1) – – R Discrete 20
Slots
SLOT 1, 2, ... 31 C – R Long State 21
Module Identification MODID FB0000 – – R Hex 22
Extended Error EXTERR 0 Not Supported – WR Long State 23
Bus Error Counter BUSERRCT – WR Count 30