Fisher FIELDVUEDVC6200f Instruction Manual page 311

Instruction Manual
D103412X012
Table E‐35. Discrete Output Function Block Parameter Definitions
Label
PARAMETER_NAME
Block Alarm
BLOCK_ALM
UNACKNOWLEDGED
ALARM_STATE
TIME_STAMP
SUBCODE
VALUE
Setpoint Rate Up
SP_RATE_UP
Setpoint Rate Down
SP_RATE_DN
Index RO /
Mode
Number RW
26
0=Undefined
26.1 RW N/A 1=Acknowledged
2=Unacknowledged
0=Undefined
1=Clear reported
2=Clear not reported
26.2 RO N/A
3=Active reported
4=Active not reported
26.3 RO N/A
26.4 RO N/A
26.5 RO N/A
27 > = 0
28 > = 0
Range Initial Value
0
0
0
0
0
Extended Blocks
3.40 x 10
3.40 x 10
DVC6200f Digital Valve Controller
DO Function Block
Description
Data Type: DS‐72
The block alarm is used for all configuration,
hardware, connection failure, or system
problems in the block. The cause of the alert is
entered in the subcode field. The first alert to
become active will set the active status in the
status parameter. As soon as the Unreported
status is cleared by the alert reporting
procedure, and other block alert may be
reported without clearing the Active status, if
the subcode has changed.
Data Type: Float
38
The ramp rate for SP up in AUTO, CAS, and RCAS
modes. Measured in PV units/sec.
Data Type: Float
38
The ramp rate for SP down in AUTO, CAS, and
RCAS modes. Measured in PV units/sec.
February 2017
311