Circuit diagram – A&D FS-D User Manual
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Command H I , + 0 0 1 0 0 C
R
L
F
Assume 2 decimal place number.
Reply
H I , + 0 0 1 0 0 C
R
L
F
1.00% will be set as LO limit %.
Command L O , + 0 0 1 0 0 C
R
L
F
Assume 2 decimal place number.
Reply
L O , + 0 0 1 0 0 C
R
L
F
1.00% will be set as LO limit %.
Store the comparator limits into the specified memory number. (No reply for f20-1.)
Reply
H I , 0 1 , + 0 0 1 2 0 0 , + 0 0 0 9 0 0 C
R
L
F
Reply
M L , 0 1 , + 0 0 1 2 0 0 , + 0 0 0 9 0 0 C
R
L
F
9-3. OP-04 RS-422 / 485
The followings are the corrections and the additional information for the optional
interface. (“3-2. OP-04 Specifications” in 1WMPD4001368).
Circuit diagram
The frame ground and the shield are connected internally and there is no difference
between them in use.
Multi-connection with Print key mode (new function)
This is one of the applications when a PC and more than one FS-D are connected.
The indicator will prepare the weighing data by pressing the
key first and will
send out the prepared data after receiving a command from the PC.
1. Set the Function “f06-5” for all of the indicators.
2. Weigh something and wait for the STABLE indicator to turn on (the indicator having
f18-##).
3. Press the
key, the indicator will temporarily store the weight data and turn
the PRINT indicator on.
The indicator does not accept the
key while the PRINT indicator on.
4. Send the “@##S” command to the indicators from the PC.
5. The indicator (f18-##) will respond to the command to send the weight data in
memory and turn the PRINT indicator off.
The address ## = 23 (f18-23).
A request for weight data.
Command @ 2 3 S C
R
L
F
Reply
@ 2 3 S T , + 0 0 1 2 . 3 4 5 _ k g C
R
L
F
Reply
@ 2 3 I C
R
L
F
The indicator does not have any stored data to send.
While the PRINT indicator is on, the indicator will send back “@##I” to commands
other than “@##S” command.
5 Frame ground FG
6 Shield
5 Shield
6 Frame ground FG