Index
181
I/O refresh areas, 45 , 67
IN refresh area, 45
INCH. See commands
indicators (LEDs), 3
alarm/error, 138
inductive loads, 38
initial positioning action number, setting for START, 60 ,
67
initial speed number, setting for START, 60
Input Units, 4 , 5
installation, precautions, ix
IR Area
alarm/error outputs, 138
allocations, 46 , 155
detailed table, 157
data format, 48
flags, 48
settings for external interrupt, 107
settings for manual operations, 103115
settings for ORIGIN RETURN, 8788
settings for ORIGIN SEARCH, 7288
settings for START, 6688
settings for TRANSFER DATA, 97115
L
LOW−SPEED JOG. See commands
M
magnetizing distribution circuits, 7
manual operations. See commands
modes
mode 0
connection, 12
DIP switch settings (example), 17
ORIGIN SEARCH executed in, 7388
stepping−motor driver connection, 34
mode 1
connection, 12
connection wiring example, 34
DIP switch settings (example), 18
ORIGIN SEARCH executed in, 76
servomotor driver connection examples, 34
mode 2
connection, 12
DIP switch settings (example), 19
ORIGIN SEARCH executed in, 8088
servomotor driver connection examples, 35
mode 3
connection, 13
DIP switch settings (example), 20
ORIGIN SEARCH executed in, 8188
servomotor driver connection examples, 36
mode switch, 12 , 1740
MONITOR mode, 45
motor drivers, rated at 5 VDC, 31
mounting, Position Control Unit to CPU Rack, 4
N
NO and NC inputs, 15 , 27
noise (electronic), prevention, 38
nondirectional pulse outputs, 44
O
open−loop systems, 4 , 5 , 79
operating environment, precautions, viii
operation, flowchart, 42
origin, 4
origin adjustment command, 83
wiring, 33
origin compensation, 84 , 85 , 86
setting for ORIGIN SEARCH, 72
origin input, response time, 26
origin proximity reverse, 16 , 74 , 75 , 77 , 78 , 81 , 83
origin proximity signals, 84 , 87 , 132
ORIGIN RETURN. See commands
ORIGIN SEARCH. See commands
origin signals, 132
OUT refresh area, 45
output code, 65
output pulses, 44
P
pause (completion code), 62
Position Control Unit, starting the, 45
positioning accuracy, computation of, 8
positioning actions
bank end, 60 , 63
execution example (with START), 70
continuous, 63
errors in data, 138
executed with START, 128
extended, 63
extended with positioning, 63
initial positioning action number, 60 , 67
pause, 62
setting positioning action number for TEACH, 94
single, 62
execution example (with START), 70
power amplifiers, 7 , 9
power lines, 38
power supply, 5 , 22 , 31 , 38
24 VDC, 31
5 VDC, 31 , 32 , 33
for deviation counter reset output, 33
precautions, vii
applications, ix
general, viii
operating environment, viii
safety, viii