Default data map for the module – Rockwell Automation 1738-OE4CM12 ArmorPoint 4-Channel 24V dc Analog Output Modules, Series A User Manual
Page 9
ArmorPoint 4-Channel 24V dc Analog Output Modules, Series A 9
Publication
1738-IN025C-EN-P - March 2010
Default Data Map for the Module
1738-OE4CM12
Message size: 4 Bytes
1738-OE4CM12
Message size: 8 Bytes
15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00
Produces
(Scanner
Rx)
High Byte - Channel 1 Status
Low Byte - Channel 0 Status
Not used
H
C
A
L
C
A
C
M
C
F
Not used
H
C
A
L
C
A
C
M
C
F
High Byte - Channel 3 Status
Low Byte - Channel 2 Status
Not used
H
C
A
L
C
A
C
M
C
F
Not used
H
C
A
L
C
A
C
M
C
F
Where:
CF = Channel Fault Status, 0 = no error, 1 = fault
CM = Calibration Mode; 0 = normal, 1 = calibration mode
LCA = Low Clamp Alarm; 0 = no error, 1 = fault
HCA = High Clamp Alarm; 0 = no error, 1 = fault
15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00
Consumes
(Scanner
Tx)
Output Channel 0 High Byte
Output Channel 0 Low Byte
Output Channel 1 High Byte
Output Channel 1 Low Byte
Output Channel 2 High Byte
Output Channel 2 Low Byte
Output Channel 3 High Byte
Output Channel 3 Low Byte