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From address, To address, Register count – ProSoft Technology 5201-DFNT-104S User Manual

Page 39: Swap code

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Configure the Gateway

104S v2 ♦ ProLinx Gateway

Protocol Manual

(Firmware v2.xx)


ProSoft Technology, Inc.

Page 39 of 157

2.2.1 From Address

0 to highest Status Data address

This field specifies the internal database register to copy from. This address can
range from the Data area as well as the Status Data Area of the product

2.2.2 To Address

0 to 3999

The destination for the copy is always within the User Data registers area. Take
care to specify a destination address that will not overwrite data that may be
required for other purposes.

2.2.3 Register Count

1 to 100

This parameter specifies the number of registers to copy.

2.2.4 Swap Code

No Change, Word Swap, Word and Byte Swap, Byte Swap

You may need to swap the order of the bytes in the registers during the copy
process in order to change the alignment of bytes between dissimilar protocols.
This parameter is helpful when dealing with floating-point or other multi-register
values, as there is no standard method of storage of these data types in slave
devices.

The following table defines the values and their associated operations:

March 19, 2010