Sharp IQ-8000 Instrukcja Instalacji Strona 91

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8.8 User Selectable Options
Underlined settings are for LiNC-NET User -Selectable Options.
An asterisk (*) designates the factory preset jumper settings.
XWIA
XWIA
DCE*
DCE*
DCE*
XWIB
XWIB
DTE
DTE
DTE
W8
W8
A-B
A-B
A-B
4-wire
B-C*
B-C*
B-C*
2-wire
W15
W15
A-B
A-B
A-B
RTS/CD enabled
B-C*
B-C*
B-C*
Data enabled (Maximum speed is 64K)
W5
W5
A-B
A-B
A-B
RTS/CTS* delay (normal)
B-C*
B-C*
B-C*
RTS/CTS/CD delay (CTS inhibited if CD is present when RTS is raised.
W9
W9
RTS/CTS delay (The time before the RS-485 driver is enabled and CTS is
asserted after RTS is asserted. The RS-485 driver is always enabled.)
A
A
A
30 msec
B
B
B
10 msec
C*
C*
C*
0 msec
D
D
D
ON
W17
W17
When W15 is in the B-C (Data Enabled) position, this is the time the RS-485
driver remains enabled after a low-to-high transition on the DATA line to
prevent disabling the driver in the middle of a character.
When W15 is in the B-C (Data Enabled) position, this is the time the RS-485
driver remains enabled after a low-to-high transition on the DATA line to
prevent disabling the driver in the middle of a character.
When W15 is in the B-C (Data Enabled) position, this is the time the RS-485
driver remains enabled after a low-to-high transition on the DATA line to
prevent disabling the driver in the middle of a character.
A
70 msec
70 msec
70 msec
B
7 msec
7 msec
7 msec
C
2 msec
2 msec
2 msec
D
0.7 msec
0.7 msec
0.7 msec
E*
0.15 msec
0.15 msec
0.15 msec
W16
W16
Turnaround delay (When W8 is in the B-C [2 wire] position, this is the time
after the driver is disabled and before the receiver is enabled.)
Turnaround delay (When W8 is in the B-C [2 wire] position, this is the time
after the driver is disabled and before the receiver is enabled.)
Turnaround delay (When W8 is in the B-C [2 wire] position, this is the time
after the driver is disabled and before the receiver is enabled.)
A
0 msec
0 msec
0 msec
B*
msec
msec
msec
C*
msec
msec
msec
D
5 msec
5 msec
5 msec
E
35 msec
35 msec
35 msec
NOTE If the converter is configured Data Enabled (W15, position B-C) and 2-wire (W8,
position B-C), then delays from W17 and W16 are cumulative.
NOTE If the converter is configured Data Enabled (W15, position B-C) and 2-wire (W8,
position B-C), then delays from W17 and W16 are cumulative.
NOTE If the converter is configured Data Enabled (W15, position B-C) and 2-wire (W8,
position B-C), then delays from W17 and W16 are cumulative.
NOTE If the converter is configured Data Enabled (W15, position B-C) and 2-wire (W8,
position B-C), then delays from W17 and W16 are cumulative.
NOTE If the converter is configured Data Enabled (W15, position B-C) and 2-wire (W8,
position B-C), then delays from W17 and W16 are cumulative.
NOTE If the converter is configured Data Enabled (W15, position B-C) and 2-wire (W8,
position B-C), then delays from W17 and W16 are cumulative.
S1
S1
OUT*
OUT*
Normal
Normal
IN
IN
Loopback
Loopback
S2
S2
OFF*
OFF*
RS-485 Receiver Unterminated
RS-485 Receiver Unterminated
ON
ON
RS-485 Terminated
RS-485 Terminated
S3
OFF*
OFF*
OFF*
Line Bias Off
Line Bias Off
Page lxxviii of 110 IQ-400 Installation Manual 33-10057-001-C
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