Beckhoff ELX3351, Operating Manual

Page: 60 / 71

Parameterization and programming
ELX3351 60 Version: 1.3.1
5.6.2 Configuration data
Index 8000 RMB Settings
Index (hex) Name Meaning Data type Flags Default
8000:0 RMB Settings Max. subindex UINT8 RO 0x32 (50
dec
)
8000:01 Enable filter 0: No filters active. The terminal operates cycle-syn-
chronous
1: The filter settings selected in subindex 0x8000:11
or 0x8000:12 are active.
BOOLEAN RW 0x01 (1
dec
)
8000:03 Enable averager Activate hardware mean value filter BOOLEAN RW 0x01 (1
dec
)
8000:05 Symmetric reference
potential Activate symmetric measurement BOOLEAN RW 0x01 (1
dec
)
8000:11 Mode0 filter settings 0: FIR 50 Hz
1: FIR 60 Hz
2: IIR 1
3: IIR 2
4: IIR 3
5: IIR 4
6: IIR 5
7: IIR 6
8: IIR 7
9: IIR 8
10: Dynamic IIR UINT16 RW 0x0000 (0
dec
)
8000:13 Dynamic filter change
time Sampling rate for dynamic filter switching.
Scaling in 0.01 ms (100 = 1 s)
(only if the filters are active and "dynamic IIR" is se-
lected as filter)
UINT16 RW 0x000A (10
dec
)
8000:14 Dynamic filter delta Limit value for dynamic filter switching.
(only if the filters are active and "dynamic IIR" is se-
lected as filter)
REAL32 RW 0x41A00000
(1101004800
dec
) =
20.0
8000:21 Gain Scale factor REAL32 RW 0x3F800000
(1065353216
dec
) =
1.0
8000:22 Tare Process data value offset REAL32 RW 0x00000000 (0
dec
) =
0.0
8000:23 Rated output Nominal characteristic value of the sensor element in
mV/V REAL32 RW 0x40000000
(1073741824
dec
) =
2.0
8000:24 Nominal load Nominal load of the force transducer/load cell/etc.
(e.g. in kg, N or ...) REAL32 RW 0x40A00000
(1084227584
dec
) =
5.0
8000:25 Zero balance Zero point offset in mV/V REAL32 RW 0x00000000 (0
dec
) =
0.0
8000:26 Gravity of earth Current acceleration of gravity (default 9.806650) REAL32 RW 0x411CE80A
(1092413450
dec
) =
9.806650
8000:27 Scale factor This factor can be used to re-scale the process data.
In order to change the display from kg to g, for exam-
ple, the factor 1000 can be entered here. REAL32 RW 0x447A0000
(1148846080
dec
) =
1000.0
8000:28 Reference load Reference weight for manual calibration REAL32 RW 0x40A00000
(1084227584
dec
) =
5.0
8000:29 Steady state window Time constant for the "steady state" bit (used for idle
recognition) UINT16 RW 0x03E8 (1000
dec
)
8000:2A Steady state toler-
ance Tolerance window for the "steady state" bit UINT32 RW 0x00000005 (5
dec
)
8000:31 Calibration interval Calibration interval for automatic calibration of the
terminal.
The unit is 100 ms.
The smallest possible value is 5 (500 ms). A value of
0 deactivates automatic self-calibration. This is also
possible via the process data bit "Disable calibration".
UINT16 RW 0x0708 (1800
dec
)