Table 8.3 Resource Block Parameters; Table 8.4 Resource Block Parameter Descriptions - Flowserve Logix 3400IQ User Instructions

Table 8.3 Resource Block Parameters

Index Name
35 UPDATE_EVT
36 BLOCK_ALM
37 ALARM_SUM
38 ACK_OPTION
39 WRITE_PRI
40 WRITE_ALM
Valtek Device Products Parameters
41 DL_CMD1
42 DL_CMD2
43 DL_APPSTATE
44 DL_SIZE
45 DL_CHECKSUM
46 REVISION_ARRAY
47 BLOCK_TEST
48 ERROR_DETAIL
* OOS = Out-of-service
Resource Block Valtek Product-defined Parameter Descriptions
Table 8.4 describes the Valtek product-defined parameters in the resource block, which are used
during the application download procedure.

Table 8.4 Resource Block Parameter Descriptions

Name
DL_CMD1
DL_CMD2
DL_APPSTATE
DL_SIZE
DL_CHECKSUM
REVISION_ARRAY
BLOCK_TEST
ERROR_DETAIL
Data Type/Structure
Event - update
Alarm - discrete
Alarm - summary
Bit string
Unsigned8
Alarm - discrete
Unsigned8
Unsigned8
Unsigned16
Unsigned32
Unsigned16
Unsigned32
Unsigned8
Unsigned16
Description or Parameter Contents
Used to unlock or access the domain (flash memory area) of the device
for download. Entering a series of values in these two parameters
changes the internal state of the device so that it will accept the
downloaded application software. The download cannot begin until the
device is put into the correct internal state. The internal state of the device
is read in the DL_APPSTATE parameter.
Contains the state of the downloaded(ing) application.
Contains the size of the downloaded application. (This will always be an
even number.)
Contains the 16-bit check-sum of the downloaded application.
A read-only parameter that contains the application firmware revision
level for:
Fieldbus board application
Fieldbus board boot code
Positioner board application.
An internal Valtek product test parameter.
An internal Valtek product parameter array, which contains details of
BLOCK_ERR conditions.
Logix 3400IQ Digital Positioner FCD LGENIM3402-00 – 0/07
Store Default Value
D
D
MIX
S 0
S 0
D
D
D
S
S
S
S
D
D
4
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