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4 Communication and bus systems
Manual ERZ 2000-NG · EN07 · 2019, May 13th
164
4.5.4
IE Remote data transmission access
Figure 114: Menu: IE DSfG DFÜ
Coordinate
IE01 RDT address modem
contains the DSfG address of the DFÜ unit.
All 30 DSfG slave addresses are permitted here, as well as the setting "Off". The
DFÜ unit CANNOT be parameterized as a control station. The DFÜ unit uses the
COM4 interface. For further information, refer to
IC01 Corrector address
.
Note
Adjustment of the addresses of the DFÜ instance of the computer and the total-
izer instance is not relevant for billing.
In general, the DFÜ is an independent device which simultaneously fulfills the func-
tion of control station. This cannot be adjusted in the ERZ2000-NG. The reason is
that two different data protocols cannot run on an interface at the same time. (The
control station algorithm basically differs from a slave algorithm). In order to avoid
putting the stability of the DSfG bus at risk, an instance-free DSfG control station was
implemented on COM 3
IB09
. This runs completely independently without cross-
connection to other instances of the ERZ2000-NG.
IE03 State of modem
shows the current status of the modem.
Summary of Contents for ERZ2000-NG
Page 10: ......
Page 68: ...2 Introduction Manual ERZ 2000 NG EN07 2019 May 13th 58 Figure 44 Menu LA Overview...
Page 69: ...2 Introduction Manual ERZ 2000 NG EN07 2019 May 13th 59 Figure 45 Menu LB Totalizer BM1...
Page 77: ...2 Introduction Manual ERZ 2000 NG EN07 2019 May 13th 67 Figure 51 Overview System sub menu...
Page 241: ...6 Flow meters Manual ERZ 2000 NG EN07 2019 May 13th 231 Figure 167 Interface module C34...
Page 340: ...8 Overview Coordinates Manual ERZ 2000 NG EN07 2019 May 13th 330 8 5 6 TSV export...
Page 453: ...Certificates Manual ERZ 2000 NG EN07 2019 May 13th 443...