Allen-Bradley 1794-IE8H, Руководство пользователя, Страница: 34 / 146

Publication 1794-UM063A-EN-P - March 2006
2-10 Configurable FLEX I/O Analog Module Features
Table 2.4 1794-OE8H Data Formats
Data
Format Format Resolution Full
Output
Range
Module Data Processing Data Table Value
(Interpretation) Count
per mA Analog Fault
State
0 mA as
0…20 mA 0.1% of
0…20 mA 0…22 mA 0…22000
(0…22.000 mA) 1000 Min=0 mA
Max=22 mA
Hold
last=hold
50%=11 mA
1 % as
0…20 mA 0.2% of
0…20 mA 0…22 mA 0…11000
(0…110.00%) 500 Min=0 mA
Max=22 mA
Hold
last=hold
50%=11 mA
2 Not Assigned
3 Unsigned
integer as
0…20 mA 0.03% of
0…20 mA 0…20 mA 0…65535
(0…22 mA) 3276 Min=0 mA
Max=20 mA
Hold
last=hold
50%=10 mA
4 mA as
4…20 mA 0.1% of
4…20 mA 2…22 mA 2000…22000
(2.000…22.000
mA) 1000 Min=2 mA
Max=22 mA
Hold
last=hold
50%=12 mA
5 4…20 mA — 4…20 mA Not assigned —
— —
6 4…20 mA 4…20 mA
7 Unsigned
integer as
4…20 mA 0.03% of
4…20 mA 4…20 mA 0…65535
(4…20 mA) 4095 Min=4 mA
Max=20 mA
Hold
last=hold
50%=12 mA
8 Not Assigned
9
Output =
datatable
(
1000
)
Output = 20
datatable
(
10000
)
Output = 20
datatable
(
65535
)
Output =
datatable
(
1000
)
Output = 16
datatable
(
65535
)
+ 4