1734-Ox2 Relay Output Module; Analog Module Default Data Maps; 1734-Ie2C Analog Current Input Module - Rockwell Automation POINTBlock Series User Manual

174 Default Data Maps
Consumes (scanner Tx)
Where: 0 = NO contact Off, NC contact On
Analog Module Default
Data Maps
Produces (scanner Rx)
Consumes (scanner Tx)
Where:CF = Channel Fault status0 = no error1 = fault
CM = Calibration Mode 0 = normal1 = calibration mode
LA = Low Alarm 0 = no error1 = fault
HA = High Alarm 0 = no error1 = fault
LLA = Low/Low Alarm 0 = no error1 = fault
HHA = High/High Alarm 0 = no error1 = fault
UN = Underrange 0 = no error1 = fault
OR = Overrange 0 = no error1 = fault
Channel Status Bytes
Bit 7 Bit 6
Over Range Under Range High High Alarm
Publication 1734-UM001D-EN-P - April 2008

1734-OX2 Relay Output Module

Message Size: 1 Byte
1 = NO contact On, NC contact Off
I/O messages are sent to (consumed) and received from (produced) the
POINT I/O modules. You map these messages into the processor memory.

1734-IE2C Analog Current Input Module

Message Size: 6 Bytes
15 14 13 12 11
Input Channel 0 High Byte
Input Channel 1 High Byte
Status Byte for Channel 1
OR UR HHA LLA HA
No consumed data
Channel Status
Bit 5 Bit 4
Low Low Alarm
7 6 5 4 3
Not used
10 09 08 07 06
Input Channel 0 Low Byte
Input Channel 1 Low Byte
Status Byte for Channel 0
LA CM CF OR UR
Bit 3 Bit 2
High Alarm Low Alarm
2 1 0
Ch1 Ch0 Channel state
05 04 03 02 01
HHA LLA HA LA CM
Bit 1 Bit 0
CAL Mode Channel Fault
00
CF