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Offline Mode Configuration |
This Driver's configurations can also be accessed at run time if it starts in Offline mode, as explained on topic Documentation of I/O Interfaces, by using the String-type parameters described on the next table.
Available parameters
Parameter |
Type |
|---|---|
ModiconModbus.ModbusMode |
Integer. Possible values are 0: Modbus RTU, 1: Modbus ASCII, or 2: Modbus TCP |
ModiconModbus.Olderaddr |
Boolean. Possible values are 0: Data is addressed from 0 (zero) or 1: Data is addressed from 1 (one) |
ModiconModbus.UseDefaultSlaveAddress |
Boolean. Possible values are 0 (zero) or 1 (one) |
ModiconModbus.DefaultSlaveAddress |
Unsigned integer |
ModiconModbus.UseSwapAddressDelay |
Boolean. Possible values are 0 (zero) or 1 (one) |
ModiconModbus.SwapAddressDelay |
Integer, with a delay interval in milliseconds. NOTE: Obsolete option kept for compatibility reasons. For new applications, please use the Inter-frame delay option on the Serial tab of IOKit library |
ModiconModbus.WaitSilenceOnError |
Boolean. Possible values are 0 (zero) or 1 (one) |
ModiconModbus.UseGatewayTCP |
Boolean. Possible values are 0 (zero) or 1 (one) |
ModiconModbus.EnableCMSAddressing |
Boolean. Possible values are 0 (zero) or 1 (one) |
ModiconModbus.ConfigFile |
String containing a configuration file with this Driver's operations. This file can be exported and imported on the Operations tab on this Driver's configuration window |
ModiconModbus.EnableReconnectAfterTimeout |
Boolean. Possible values are 0: Time-out does not generate a disconnection from physical layer or 1: In case of a time-out, when in an Ethernet physical layer, this Driver performs a physical layer disconnection and a reconnection. For Modbus RTU/ASC serial protocol communications over Ethernet, the reconnection is always performed after a time-out |
ModiconModbus.UserTypesConfigFile |
Configuration String for user-defined data types, or structures. This is the same configuration file available on this Driver's configuration window, in the User-Defined Types option |
ModiconModbus.EnableGenSOERegGrouping |
Boolean. Possible values are 0: Event-reading algorithm first reads control registers, and then event data or 1: Generic SOE reading is grouped to its maximum, not only reading control registers first, but also the maximum possible events |
ModiconModbus.ShowOperationsInTagBrowser |
Boolean. Possible values are 0: Tag Browser displays Tag models configured by Strings, which is the default behavior, or 1: Tag Browser displays Tag models configured numerically, which is the legacy behavior |
For more information about Offline configurations at run time, please check topic Documentation of I/O Interfaces.