Rockwell Automation 1794-APBDPV1 FLEX I/O PROFIBUS Adapter User Manual - Manual (Page 123)

Publication 1794-UM064B-EN-P - May 2014
Device Data Base (GSD) File 111
Byte 14 The start address of Configuration in bits. Based on Example RTD I/O Profile for Sample Non-EDT Module on
page 109 , the start address (in bits) of configuration (RTD 12) will
be 16(RTD0) + 128 (RTD 1…RTD 8) + 32 (RTD 9…RTD 10) +
16(RTD 11) = 192 bits, that is, 0xC0.
If there is no Configuration Information byte in the RTD I/O profile
table, then this byte is 0x00.
Byte 15...16 The length of Configuration in bits. Configuration length is specified in two bytes. Based on Example
RTD I/O Profile for Sample Non-EDT Module on page 109 , the
length (in bits) is
32(2 words, C0 .. C1)= 0x00, 0x20.
If there is no Configuration Information byte in the RTD I/O profile
table, then these bytes are 0x00, 0x00.
Byte 17 Special module settings byte.
The adapter supports different types of safe state behavior
and other module-specific procedures. This byte defines
how the adapter handles the module for teaching. Bit 0...3
Bit 4
Bit 5
Bit 6
Bit 7
Reserved (must be set to 0).
1 = the module supports Cyclic EDT Assemblies.
0 = the module does not support Cyclic EDT Assemblies.
1 = I/O module must not be configured as CEDT HART
I/O module.
0 = I/O module must be configured as CEDT HART I/O
module.
1 = bit 14 of the first write word in RTD (FAULT) is set to
enable outputs and is cleared to disable the outputs on
the I/O module.
0 = no action on bit 14 of the first write word in RTD.
1 = bit 15 of the first write word in RTD (RUN) is set to
enable the outputs and is cleared to disable the outputs
on the I/O module.
0 = no action on bit 15 of the first write word in
RTD (RUN).
If the I/O module does not support cyclic EDT (that is, bit 4 is 0) and
it does not support HART protocol (that is, bit 5 is 1) and no action
on bit 14 and 15 of the first word in RTD (RUN) (bits 6...7 are 0),
then this byte is 0x20.
Ext_User_Prm_Data_Const(0) Byte Description and Examples for Non-EDT Modules