ABB S800 I/O, Manual

Page: 111 / 176

Section 3 Run-time Operation AO895
3BSE027630-600 B 111
• Manufacturer device type code

Shows the number code for the type of module.
• Device specific command rev

Shows the number of the command revision. Each HART instrument
implements HART universal commands, HART common practice commands
and HART specific commands. This number identifies the revision of this set
of commands.
• Software rev

Shows the software revision of the firmware.
• Hardware rev

Shows the hardware revision.
• Long address

These text fields will show the long address, also known as extended address,
which is defined by the HART protocol and consists of the "manufacturer
identification code", "manufacturer's device type code" and three bytes called
identification number.
Service functions area
• Reset configuration changed identification

This function resets this change identification in the module. This
configuration changed flag is part of the general status and this status will be
read when the function "Read additional device status" and "Read gateway
parameters" are executed. This flag is set every time a HART change is made
for the configuration parameters
.
• Perform device self-test

This self-test is related to the HART part of the module. A check sum
verification of the HART non volatile parameters is performed.
• Perform master reset

This function will reset the HART functionality of the module. The HART
activity and all HART variables are reset. Then the HART functionality is
restarted and a rebuild of its internal HART structure will be done, i.e. it