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RTU Address :
Remote Terminal Unit Address. Addresses 0xFFF0 to 0xFFFF are reserved as Broadcast
Addresses.
N7 Confirm Timeout :
Timeout while waiting for Application Layer Confirmation. It applies to Unsolicited
messages and Class 1 and Class 2 responses with event data.
N7 Retries :
Number of retries of the Application Layer after timeout while waiting for Confirmation.
Enable Unsolicited Reporting :
Enables or disables Unsolicited reporting.
Unsolicited Delay Reporting :
Delay between an event being generated and the subsequent transmission of the
unsolicited message, in order to group several events in one message and to save
bandwidth.
MTU Address :
Destination address of the Master device to which the unsolicited responses are to be sent.
Addresses 0xFFF0 to 0xFFFF are reserved as Broadcast Addresses. It is useful only when
Unsolicited Reporting is enabled.
Enable Echo Control :
Collision avoidance procedure, based on detection of transmitted data (monitoring all data
on the link). It is useful in multi-drop environments with unsolicited responses. If the device
prepares to transmit and finds the link busy, it waits until is no longer busy, and then waits
a backoff_time as follows:
backoff_time = fixed_delay + random(max_random_delay)
After the backoff_time, the device tries again ,up to a configurable number of retries. Refer
also to N2 Retries , Fixed Delay and Max. Random Delay settings.
Advice Time :
The device can transmit several zero characters before the message.
Atención
© ZIV Aplicaciones y Tecnología, S.A. Zamudio 2004
Este documento contiene información confidencial propiedad de ZIV S.A. Cualquier forma de reproducción o
divulgación está absolutamente prohibida y puede ser causa de severas medidas legales.
DNP 3.0 : Device Profile Document
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