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DME 3000-1
Software V3.1
4.2.2.2 HYST 1 / 2
Setting for the switching hysteresis in steps of 2 mm (symmetrically around the switching point). If the
measuring range is exceeded when LIMIT and HYST are combined, the respective end value of the
measuring range is used as the hysteresis threshold value.
Range: 0 ... 254 mm
4.2.2.3 NORM 1 / 2
Inversion of the switching outputs (HIGH / LOW idle state):
Q:
LOW if measuring value < switching limit
Q :
HIGH if measuring value < switching limit
4.2.3
Plausibility
Menu title for parameterization of the plausibility setting.
Default:
4
Range:
0,1, 2, 4, 8, 16, 32, 64, 128
This parameter defines the time window used to perform plausibility checks.
Measuring values are subjected to a plausibility check with regard to their traversing rate, traversing
direction and traversing position.
The maximum plausibility setting is obtained with the maximum time window (128).
0: Plausibility errors are suppressed to approx. 200 ms
4.2.4
SERIAL
Choice of the interface:
4.2.5
RS 422
This menu is used to select the RS 422 interface parameters.
Default:
PRESET:
9600 baud, even parity
STOP BITS:
1
MODE:
CONTINUOUS
±
PROT:
Character frame:
Bit no. 0
1
2
0
Start bit
7 Data bits
or
Bit no. 0
1
2
0
Start bit
7 Data bits
4.2.5.1 PRESET
Select the required baud rate.
Range:
4.8 kbaud, measuring value output rate 30 ms
9.6 kbaud, measuring value output rate 30 ms
19.2 kbaud, measuring value output rate
38.4 kbaud, measuring value output rate
RS 422 :
SSI:
3
4
5
6
7
1/0
Even parity Stop bit
3
4
5
6
7
1/0
Even parity
Resolution: 1 mm
Resolution: 0,125 mm
8
9
1
8
9 10
1
1
Stop bits
10 ms
5 ms
Page 29
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