The Modbus configurator is used to perform a mapping from higher address numbers to the lowest 500 Modbus addresses. The benefit of performing the mapping is that this will allow the user to map those values relevant for fast access from an external SCADA system.
The Modbus Configurator popup looks like below:
In the left hand of the popup, the user can choose among Modbus or Profibus registers. The latter only allow 63 registers.
For the AGC-3, AGC-4, PPM-3, PPU-3 and similar products where a separate N-option hardware card is used for TCP/IP communication, the first 200 addresses in the configurable area are very fast updated.
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