Appendix, What this appendix contains – Rockwell Automation 1771-N SERIES High Resolution Analog Module User Manual User Manual
Page 173
Appendix
K
Publication 1771ĆUM127B-EN-P - December 2002
Block Transfer Write and Block
Transfer Read Configurations
for 7 Output/1 Input 1771ĆN
Series Modules
This appendix contains block transfer write and block transfer read
configurations and bit/word descriptions for 1771-N series modules
with seven outputs and one input.
Block Transfer Write Configuration Block for 7 Output/1 Input
Modules
Word/Dec. Bit
15
14
13
12
11
10
09
08
07
06
05
04
03
02
01
00
Word/Octal Bit
17
16
15
14
13
12
11
10
07
06
05
04
03
02
01
00
BTW word type
Constant
Number of outputs
Constant
0
1
0
0
0
1
0
0
0
0
1
1
1
0
0
0
0
1
Channel 1 Output Data
2
Channel 2 Output Data
3
Channel 3 Output Data
4
Channel 4 Output Data
5
Channel 5 Output Data
6
Channel 6 Output Data
7
Channel 7 Output Data
8
Unused = 0
BCD
select
Temp
scale
Verify
9
RTS Sample Time: 1 millisecond units
Channel 1 Programming
10
Low Scale Value
11
High Scale Value
12
Low Clamp Value
13
High Clamp Value
14
Alarm
enable
Reset State
0
Maximum Ramp Rate, % of Full Scale per second
15
Reset Value
Channel 2 Programming
16
Low Scale Value
17
High Scale Value
18
Low Clamp Value
19
High Clamp Value
What This Appendix
Contains