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8.10
DR 13 RS485 parameters
The parameters which define the response of the RS485 interface are specified in data
record DR 13. If the interface is not used, the default values can be retained.
Procedure
● Check the parameters and modify them as required
● Transfer the data record to the scale
Table 8- 7
Assignment of data record 13
Variable
Note
Data record
Contains no. of data record
number
Length
Data record length information
Application
Information about which applica-
tion the data record belongs to
Version iden-
Information on the current data
tifier
record version
RS485 pro-
0: No protocol
tocol
2: SIEBERT display
(Page 70)
RS485 baud
0: 9 600 bps
rate
1: 19 200 bps
(Page 70)
2: 38 400 bps
3: 57 600 bps
4:115 000 bps
RS485 char-
Character parity
acter parity
0: Even
(Page 70)
1: Odd
Bit 1
Bit 2
Reserve (13
Reserve
bits)
Reserve
Reserve
Decimal
Decimal place for Siebert display
place for
Siebert indi-
cator
(Page 70)
Reserve
Reserve
Reserve
Reserve
SIWAREX WP321
Manual, 07/2014, A5E33715669A-02
Type
L
Rw
USHORT
2
r
USHORT
2
r
USHORT
2
r
USHORT
2
r
USHORT
2
rw
USHORT
2
rw
BIT
2
rw
BIT
0
rw
BIT
0
rw
BIT
0
rw
USHORT
2
rw
SHORT
2
rw
USHORT
2
rw
FLOAT
4
rw
Scale parameters and functions
8.10 DR 13 RS485 parameters
Default
Min.
13
-
24
-
201
-
1
1
1
0
3
0
0
0
0
0
0
0
0
0
20
1
0
-
0
-
0
-
Max.
-
-
-
65 635
2
6
1
1
1
1
255
-
-
-
69
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