Rockwell Automation 1769-HSC Compact High Speed Counter Module - Manual (Page 166)

166 Rockwell Automation Publication 1769-UM006E-EN-P - July 2013
Index
H
hardware
error 114
features 13
heat considerations 47
hold last state 40
hysteresis 33
, 67 , 80
I
individual counter reset 66 , 72
input
array 98
array defaults 152
basic description 12
block diagram 16
differential encoder wiring 59
discrete device wiring 61
isolation 54
reducing noise 55
single-ended encoder wiring 60
state 98
, 100 , 101
terminal block wiring 58
input configurations 21
input operational mode 21
pulse
external direction 22
internal direction 23
up and down pulses 24
X1 quadrature encoder 25
X2 quadrature encoder 26
X4 quadrature encoder 26
installation
grounding 54
heat and noise considerations 47
invalid
counter 107
counter assigned to range 103
direct write 107
output 102
range limit 103
L
linear counter 28 , 83
load direct write 97
M
masks 36
maximum count 67
, 71 , 78
MicroLogix 1500
application example 141 , 149
compatibility 11
minimum count 67 , 71 , 79
module configured 102
module error field 114
mounting 50
N
number of counters 18 , 75
O
operating
block diagrams 16
description 15
operational mode 82
output
array 88
array defaults 153
basic description 12
block diagram 17
control 36
control example 43
fault mode 67
, 77
fault state run 67 , 77
fault value 67 , 78
isolation 62
off mask 36
, 88 , 89 , 91
on mask 36 , 88 , 89
overcurrent autoreset operation 62
program mode 66
, 70
program state run 66
program value 66
, 77
required power supply 62
terminal block wiring 58
thermal protection 62
transient pulse warning 63
wiring diagram 64
overcurrent 40
feedback 102
OverCurrentLatchOff bit 62 , 72
overflow 28 , 29 , 34
linear counter 28
P
panel mounting 50
power-up diagnostics 112
preset 67
, 71 , 79
preset/reset 31
program
alteration 110
mode 76
state run 41
, 76
to fault enable 43 , 75
pulse
external direction 22
internal direction 23
interval 99
, 105