Discrete Input Function Block - Fisher FIELDVUE DVC6200p Instruction Manual

Blocks —DI Function Block
June 2017

Discrete Input Function Block

Parameter List
D Read/Write Capability: RO - Read Only, RW - Read Write
D Mode: The block mode(s) required to write to the parameter
D Double indentation and shared Index Number indicates sub‐parameter
Table C‐10. Discrete Input Function Block Parameter Definitions
Label
PARAMETER_NAME
BLOCK_OBJECT
RESERVED
BLOCK_OBJECT
PARENT_CLASS
CLASS
DEV_REV
DEV_REV_COMP
DD_REVISION
PROFILE
PROFILE_REVISION
EXECUTION_TIME
120
Index RO / Block
Number RW Mode
0 RO
0.1
0.2 2: Function Block
1: Input
0.3
2 - 127: Reserved
1: Reserved
0.4 2: Discrete Input
3 - 127: Reserved
0.5
0.6
0.7
Octet 1: Number of PA
profiles within PI Profile
Class. Set to 0x40.
Octet 2:
0x01: Class A, all standard
params have their own
memory place.
0x02: Class B, all standard
0.8
params have their own
memory place.
0x81: Class A, all standard
params in 1 memory place.
0x82: Class B, all standard
params in 1 memory place.
253: Manufacturer specific
block structures
Octet 1: Number before the
decimal point.
0.9
Octet 2: Number after the
decimal point.
0.10
Default
Range
Value
-
250
2
1
2
1
1
0
0x4002
0x0302
0
Instruction Manual
D103563X012
Description
Data Type: DS‐32
First parameter of every block. Contains
characteristics of the block, eg. Block type and
profile number
Data Type: Unsigned8
Data Type: Unsigned8
Identifies the block.
Data Type: Unsigned8
Identifies which class the device belongs to.
Data Type: Unsigned8
Identifies the type of device.
Data Type: Unsigned16
Contains information about the device's
revision. Increased when there is a new
firmware release.
Data Type: Unsigned16
Represents the lowest device revision which is
supported by the device.
Data Type: Unsigned16
Data Type: Octet String
Profile Class given by PI, and description of
profile.
Data Type: Unsigned16
Profile revision used for this device.
Data Type: Unsigned8