Rockwell Automation 1756-LSC8XIB8I ControlLogix Low-speed Counter Module - Manual (Page 79)

Rockwell Automation Publication 1756-UM536A-EN-P - April 2012 79
Index
Numerics
1756-OB16IEF module 7 , 8 , 14 , 23 , 44 , 45
1756-TBCH cage clamp 31
1756-TBE extended-depth housing 32
1756-TBS6H spring clamp 31
A
accumulated count 12
alternate wiring 77
assemble removable terminal block 35
average frequency 12
average pulse width 12
C
cage clamp 31
calculation
average frequency 12 , 51
average pulse width 12 , 73
timeout 51
change of state 9 , 23 , 74
chassis
data transfer 44
local 43
module insertion 28
module removal 38 - 39
peer control requirements 44 , 45
power hazard 27
remote 41 , 44
choose pull-up resistor 78
circuit, input 33 , 77
clamp
cage 31
spring 31
code
error 60
fault 59
status 57
compatibility, sensor 7 , 77
compatible keying 63
configuration download 56
configuration tags 70
configure
configuration tags 70
connection format 48
connection properties 48
counter 50
filter time 55
hardware input 53
input tags 73
module properties 48 - 55
output tags 74
requested packet interval 48
connect wires 30
connection
direct 43
Listen-only 23
peer module 23
removable terminal block 30
connection format 48
connection properties 48
control, peer 23
ControlLogix system 41 - 45
COS. See change of state
Count Enable function
19
count value
accumulated count 12
average frequency 12
average pulse width 12
instantaneous frequency 12
instantaneous pulse width 12
counter
about 11
comparison method 13
configure 50
control functions 15
Count Enable function 19
disable 20 , 70
limitations 11
On/Off values 13
On/Off windows 13
Preset Count function 21
Reset Count function 20
rollover value 14
Up/Down Count function 16 - 18
values 12
create
data structure 41
major fault 49
module 46
cycle limit 11
D
data structure
configuration 69
create 41
input 69
output 69
diagnostics 57 - 60
diagram
electronic device wiring 34
mechanical device wiring 33
module operation 18
direct connection 43
disable
count function 20 , 70 , 75
filter 55
keying 65
disabled keying 65
download configuration 56