FLEX I/O DC Input, Output, and Input/Output Analog Modules
13
Publication 1794-IN106D-EN-E - January 2014
Data Table – 1794-OE12
Dec.
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Oct.
17
16
15
14
13
12
11
10
7
6
5
4
3
2
1
0
Read Words
0 - Status
PU
FP
GF
NU W11 W10 W9 W8 W7 W6 W5 W4 W3 W2 W1 W0
Write Words
0 - Reserved
EN S1
S0
WR 0
0
0
0
0
0
0
0
0
0
0
0
1 - Output 0
Signed 2’s Complement data Value of Channel 0
2 - Output 1
Signed 2’s Complement data Value of Channel 1
3 - Output 2
Signed 2’s Complement data Value of Channel 2
4 - Output 3
Signed 2’s Complement data Value of Channel 3
5 - Output 4
Signed 2’s Complement data Value of Channel 4
6 - Output 5
Signed 2’s Complement data Value of Channel 5
7 - Output 6
Signed 2’s Complement data Value of Channel 6
8 - Output 7
Signed 2’s Complement data Value of Channel 7
9 - Output 8
Signed 2’s Complement data Value of Channel 8
10 - Output 9
Signed 2’s Complement data Value of Channel 9
11 - Output 10
Signed 2’s Complement data Value of Channel 10
12 - Output 11
Signed 2’s Complement data Value of Channel 11
13 - Configuration 0
0
0
0
CAB
C89
C67
C45
C23
C01
Where:
PU = Power up bit
FP = Field power fault
GF = General fault
NU = Not used
Wx = Wire off (x = associated channel)
EN = Enable outputs
S1/S0 = Safe state source – When EN = 0, these bits indicate source of safe state output.
WR = Wire-off reset
Cxx = Configuration
