Siemens SIWAREX WP251 - Page 127

Scale parameters and functions
8.24 DR 25 Dosing device parameters
SIWAREX WP251
Manual, 12/2015, A5E37203357A
127
Variable
Note
Type
Length
(bytes)
RW
De-
fault
Min.
Max.
Modbus
registers
"Fine" set value for
analogue output
(Page 129)
% value referenced to 0/4-20
mA
FLOAT 4 rw 20 0 < Coarse
signal
value
1730
Minimum automatic
tare weight
(Page 129)
Taring occurs at dosing start
only if gross>minimum tare
weight
0: No monitoring
(specification in % referenced
to "Max. weight DS 3")
FLOAT 4 rw 0 0 < Maxi-
mum tare
weight DR
3
1732
Maximum automatic
tare weight
(Page 129)
Taring occurs at dosing start
only if gross<maximum tare
weight
0: No monitoring
(specification in % referenced
to "Max. weight DS 3")
FLOAT 4 rw 0 0 ≤ Maxi-
mum tare
weight DR
3
1734
Maximum weighing
time (Page 129)
Monitoring of the dosing time.
Once this time has elapsed, a
technology message is output
(0: no message)
TIME 4 rw 0 0 0 1736
Reserve
Reserve
USHORT
2
rw
0
0
0
1738
Weighing start
options (Page 130)
0: No zero setting/taring
1: With zero setting
2: With taring
3: With preset tare weight from
DR 15
4: With preset tare weight from
SIMATIC I/O
USHORT 2 rw 2 0 0 1739
Cycle time for au-
tomatic zero setting
(Page 130)
(only relevant for
AWI)
Time after which the next dos-
ing must be set to zero.
TIME 4 rw 0 0 0 1740
Number of weigh-
ings without auto-
matic taring/zero
setting (Page 130)
Number of dosing cycles that
are not tared/zeroed
USHORT 2 rw 0 0 65,535 1742
Check stop
(Page 130) points
Bit 0: -
Bit 1: Dosing goes to check
stop after step 1, if test stop
command was received
Bit 2: Dosing goes to check
stop after step 2, …
Bit n: Dosing goes to check
stop after step n, …
USHORT 2 rw 0 0 0 1743
Reserve
Reserve
ULONG
4
rw
0
0
0
1744
Reserve
Reserve
USHORT
2
rw
0
0
0
1746