Emerson Fisher FIELDVUE DVC6000f Instruction Manual page 203

MAI 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 shaded Index Number indicates sub-parameter
Label Index
Parameter Name Number
Static Revision
ST_REV
Tag Description
TAG_DESC
Strategy
STRATEGY
Alert Key
ALERT_KEY
Block Mode
MODE_BLK
TARGET
ACTUAL
PERMITTED
NORMAL
Block Error
BLOCK_ERR
MAI Channel
CHANNEL
Ouput 1
OUT_1
Output 2
OUT_2
Output 3
OUT_3
December 2009
Table 4-63. MAI Function Block Parameter Definitions
RO /
Mode
RW
1 RO N/A 0 to 65535
2 7 bit ASCII
3 0 to 65535
4 1 to 255
5
5.1 RW ALL OOS, MAN, AUTO
5.2 RO ALL
5.3 RW ALL OOS+MAN+AUTO
5.4 RW ALL AUTO
1: Block Configuration
Error
7: Input Failure/ Bad PV
6 RO
Status
14: Power-up
15: Out-of-Service
7 21 only
OOS Channel assigned by
8
MAN TB.MAI_CHANNEL_MAP
OOS Channel assigned by
9
MAN TB.MAI_CHANNEL_MAP
OOS Channel assigned by
10
MAN TB.MAI_CHANNEL_MAP
MAI Function Block
Range Initial Value
0
spaces
0
0
OOS
OOS
OOS, MAN, AUTO
AUTO
0 = undefined
TB.FINAL_VALUE
TB.TRAVEL_TARGET
TB.FINAL_POSITION_
VALUE
−Continued−
Description
Data Type: Unsigned16
The revision level of the static data
associated with the input selector block.
The revision value will be incremented
each time a static parameter value in the
block is changed.
Data Type: Octet String
The user description of the intended
application of the block.
Data Type: Unsigned16
The strategy field can be used to identify
grouping of blocks. This data is not
checked or processed by the block.
Data Type: Unsigned8
The identification number of the plant
unit. This information may be used in the
host for sorting alarms, etc.
Data Type: DS-69
The actual, target, permitted, and normal
modes of the block.
Target: The requested block mode
Actual: The current mode of the block
Permitted: Allowed modes for Target
Normal: Most common mode for Target
Data Type: Bit String
0 = Inactive
1 = Active
This parameter reflects the error status
associated with the hardware or software
components associated with a block. It is
a bit string, so that multiple errors may
be shown.
This variable must be set to 21. Channel
assignments to the 8 outputs is done
through MAI_CHANNEL_MAP
parameter in transducer block.
1=FINAL_VALUE
2=TRAVEL_TARGET
3=FINAL_POSITION_VALUE
4=TRAVEL
5=SUPPLY_PRESS
6=ACT_PRESS_A
7=ACT_PRESS_B
8=ACT_PRESS_DIFF
9=DRIVE_SIGNAL
10=TRAVEL_DEVIATION
11=TEMPERATURE
12=CYCLE_COUNT
13=TRAVEL_ACCUM
Data Type: DS-65
The block output value and status.
Data Type: DS-65
The block output value and status.
Data Type: DS-65
The block output value and status.
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