Rockwell Automation 1771-DB BASIC MODULE User Manual
Page 383
Index
I-21
See also Chapter 2
programming interface, A-5,
A-6
receive buffer, 2-3
clear, CALL 96, 13-33
number of characters in,
CALL 95, 13-32
print, CALL 104, 13-37
reset default settings, CALL
105, 13-37
RS-232 Interface, 4-4
See also Chapter 2
See also CALL 94
setup, CALL 94, 13-32
transfer data from BTW buffer,
12-29
transfer data to BTR buffer,
CALL 33, 12-23
transmit buffer, 2-3
clear, CALL 96, 13-33
number of characters in,
CALL 95, 13-32
print, CALL 103, 13-36
PRT2 communication rate, JW6,
1-7
See also PROG1, PROG2,
MODE
See also JW9
# operator, 9-17
ASCII port, 2-8
cable pinout, 2-2
calls, 7-3
clear buffers, 12-35
communication rates, 2-6
See also JW6, PROG1,
PROG2, MODE
connecting peripherals, 1-12
DF1 protocol, 2-10, A-9
CALL 16, 12-10
check status, CALL 115,
13-49
disable driver, CALL 113,
13-47
enable driver, CALL 108,
13-38
get packet length, CALL
117, 13-51
read data file, CALL 122,
13-58
transmit packet, CALL
114, 13-48
write remote DF1 PLC
data file, CALL 123,
13-66
DF1 protocol communication
calls, 7-6
disable DTR signal, CALL 98,
13-34
display parameters, CALL 31,
12-21
electric isolation, 2-2
enable DTR signal, CALL 97,
13-33
error messages, C-4
get number of characters in
buffers, CALL 36, 12-35
JW9, 1-8
See also communication
modes
operating mode, JW4, 1-5
port isolation, A-12
print receive buffer and pointer,
CALL 111, 13-46
print transmit buffer buffer and
pointer, CALL 110, 13-45
receive buffer, 2-3
clear buffer, CALL 37,
12-35
number of characters in,
CALL 36, 12-35
print, CALL 111, 13-46
reset to default settings, CALL
119, 13-56
retrieve numeric input character
from, CALL 35, 12-34
See also GET@