Page 86 AD-4402
Communication Modes
There are the following modes.
Stream Mode
The data is output at every update of display. If the data can not output due to slow
baud rate completely, data is output at next update.
Auto Print Mode
The data is printed at batch finish and recipe finish automatically.
Manual Print Mode
When the preset print key or terminal is pressed , data is output.
Accumulation Print Mode
When accumulating it or canceling the last result, the result of batch finish and recipe
finish is printed. When canceling the last result, the inverse polarity data is output.
Jet Steam Mode
The weighing data and state is output on 100 time/s. Data is gross or net value. The
format is the same as command RGRS or RNET.
Set baud rate to 38400 bps.
When slow baud rate is 1/2n times 38400 bps, the same data is output 2n times
Timing Chart
When normal output [01f- 3] [without 5] is used
When normal output [01f- 3] [without 5] is used
Strobe
Data Output
Hold input
50 ms of delay
time to hold it.
50 ms o
f
delay time
to release it
A
pprox. 20 ms o
f
pulse width.
A
pprox. 10 ms
f
rom data
input to strobe
10ms/div
Strobe
Data Output
Hold input
Ignored hold
signal
A
pprox. 2 ms o
f
pulse
width.
A
pprox. 1 ms
f
rom
data input to strobe
2ms/div