Rockwell Automation 1793-OE2S FLEX INTEGRA ANALOG MOD - Manual (Page 60)

Publication 1793-6.5.1 - April 1999
Input, Status, Output and Configuration Files using ControlNet 6-9
Configuration Word/Bit Descriptions for the 1793-OE2 and -OE2S Analog Output
Module Write
2 Input/1 Output Analog Combo Module (Cat. No. 1793-IE2XOE1 and -IE2XOE1S)
Input Word/Bit Descriptions for the 1793-IE2XOE1and -IE2XOE1S Analog Combo
Module
Configuration
Word
Decimal Bit
(Octal Bit)
Definition
Word 4
Bits 00-03
Multiplex control bits (M) for individual channels. These bits control the safe
state analog outputs. – Bit 00 corresponds to output channel 0, bit 01
corresponds to output channel 1, and so on.
1 = use words 0 or 1 as directed by channel number n
0 = use words 10 or 11 as directed by channel number n
When bits 00-01 are all cleared (0) simultaneously by a communication error or
user choice thru the programmable controller program, word 5 full range and
configure select bits are preserved at their last setting.
Bits 04-15 (04-17) Not used – set to 0.
Word 5
Bits 00-01
Full range bits (F) for individual channels – Bit 00 corresponds to output channel
0, and bit 01 corresponds to output channel 1.
Bits 02-07 Not used – set to 0.
Bits 08-09 (10-11)
Configure select bits (C) for individual channels – Bit 08 corresponds to output
channel 0, and bit 09 corresponds to output channel 1.
Bits 10-15 (12-17) Not used – set to 0.
Module Image
ControlNet Files
Input Data Channel 0
Input Data Channel 1
Output Data Channel 0
Underrange & Diag.
Not used
Not used Full Range and Configure Select
Input File Size
Output File Size
0 to 1 Words
0 to 5 Words Read
Write
M
PU
Reserved
Reserved
Configuration File Size
0 to 2 Words
4-03CN
Input
Word Decimal Bit
(Octal Bit)
Definition
Input
Word 0
Bits 00-14
(00-16)
Channel 0 analog data – 12-bit left justified two’s complement number;
unused lower bits are zero; 4-20mA uses all 16 bits.
Bits 15 (17) Channel 0 analog data sign bit.
Word 1
Bits 00-14
(00-16)
Channel 1 analog data – 12-bit left justified two’s complement number;
unused lower bits are zero; 4-20mA uses all 16 bits.
Bits 15 (17) Channel 1 analog data sign bit.