Instruction Manual

Instruction Manual
D103434X012
Blocks
November 2014
153
Table B‐47. Resource Block Parameter Definitions (Continued)
Description
Initial
Value
RangeMode
RO /
RW
Index
Number
Label
PARAMETER_NAME
Set Fault State
SET_FSTATE
29 RW
1: Off
2: Set
1: Off
Data Type: Unsigned8
Selecting Set changes the parameter
FAULT_STATE to Active. This is essentially a
“write only” parameter as it will always read OFF
because it is defined as momentary. Writing a
value of OFF has no affect. To use this parameter
the feature Fault State must be selected
Clear Fault State
CLR_FSTATE
30 RW
1: Off
2: Clear
1: Of
Data Type: Unsigned8
Selecting Clear changes the parameter
FAULT_STATE to Clear and clears the output
function blocks of the FAULT_STATE if the field
condition, if any, has cleared. This is essentially a
“write only” parameter as it will always read OFF
because it is defined as momentary. Writing a
value of OFF has no affect. To use this parameter
the feature Fault State must be selected.
Maximum Notify
MAX_NOTIFY
31 RO 0‐3 5
Data Type: Unsigned8
The maximum number of alert reports that this
device can send without getting a confirmation.
To control alert flooding, the number can be set
lower by adjusting the LIM_NOTIFY parameter
value.
Maximum Alerts Allow
LIM_NOTIFY
32 RW 0 to MAX_NOTIFY MAX_NOTIFY
Data Type: Unsigned8
The number of alert reports that this device can
send without getting a confirmation up to the
maximum permitted in the parameter
MAX_NOTIFY. If set to zero, then no alerts are
reported.
Confirm Time
CONFIRM_TIME
33 RW > 0 640000
Data Type: Unsigned32
The time (in 1/32 millisecond) the device waits
for confirmation of receipt of an alert report
before trying again.
Write Lock
WRITE_LOCK
34 RW
0: Undefined
1: Unlocked
2: Locked
1: Unlocked
Data Type: Unsigned8
If set to Locked, no writes from anywhere are
allowed except to clear WRITE_LOCK by entering
Unlocked. Block inputs will continue to be
updated if they are subscribers. The feature Soft
Write Lock must be selected to enable writing to
this parameter.
Update Event
UPDATE_EVT
35
UNACKNOWLEDGED 35.1 RW
0: Undefined
1: Acknowledged
2: Unacknowledged
0: Undefined
Data Type: DS‐73
This alert is generated by any change to the
static data. To support tracking changes in static
parameter values, the blocks static revision
parameter will be incremented each time a
static parameter value is changed. Also, the
blocks static revision parameter may be
incremented if a static parameter is written but
the value is not changed. If the Actual Mode is
not Out of Service and Reports is selected in the
Feature Select parameter, then this parameter
will be sent to the host system providing the
host has set up alert communications. Changes
to static data while the block is Out of Service
will be reported when the block transitions to
another mode.
UPDATE_STATE 35.2 RO
0: Undefined
1: Update reported
2: Update not
reported
0: Undefined
TIME_STAMP 35.3 RO
STATIC_REVISION 35.4 RO
RELATIVE_INDEX 35.5 RO
-Continued-