User`s manual

150 Index
M (continued)
Multiple
port
handshaking
, 53
input/output, 54
operations
, 37, 53
ports
single handshake line
, 21
specifying
, 15, 37, 53
SCPI commands, linking, 59
N
Non-Data Line I/O, 136
NONE Handshake Mode, 34, 44, 49, 80–81, 88–89,
117
Numeric Command Parameters, 59
O
Octal Format, 52, 54
*OPC, 98
*OPC?, 98
Open Collector
configuration
, 28–29
data lines, 29
Operation
flowchart, 32
overview, 32
Operation Event Status Register, 94
Operation Status
condition register, 94
enable register, 94
event register, 94
register, 93
query mask set, 94
Optional
command parameters
, 14, 59
commands, 14, 58
Opto 22 Mounting Rack, 25
Output
bit, 36, 51
byte
, 36, 51–52
changing polarity, 41
data
bits, 36, 51
bytes, 36, 51–52
to multiple ports, 54
format
, 52, 54
range of values, 54
register-based algorithm, 119
using open collector, 28
P
Parameters, 59
PARTial Handshake Mode, 34, 44, 48, 80–81, 88–89,
117
Peripheral
connecting to computers
, 26–27
GPIO, connecting to
, 26–27
handshake, 21, 80, 88
interrupt
, 22
bus, 20
interrupts, 114
pinout, 22–23
reset, 22
Peripheral Control Line
See PIR Control Line
Pinouts
connectors
, 24
peripheral, 22–23
PIR Control Line, 12, 22
description, 43
interrupts
, 131
operation, 43
operation of, 114
status, 114
using as input lines, 136
Plug&Play
See online help
*PMC
, 68, 98
Polarity
changing, 41–42
CTL line, 33, 42–43, 74
data lines, 82
default/reset state
, 33, 43
FLG line, 33, 42–43, 86
setting, 33, 41, 43, 74, 82
Ports
bit designations, 12
combining, 21
control (CTL) line
, 42
control/status register, 114
data lines, 15, 41
data register, 115
delay register, 117
description, 12, 41–43
flag (FLG) line
, 42
flag line, 21, 86
handshake register, 116
input/output (I/O) line, 42
interrupt control register, 112
multiple port handshaking, 53
normalization register
, 118