Flowserve BUSwitch with Foundation Fieldbus Communications Protocol User Manual
Page 16
AX
ENIM0048-01 (Firmware Rev. Nov. 12 99) (AUTO-48) 11/01
Page 16 of 16
©2001, Flowserve Corporation,
Springville, UT
Flowserve Corporation
1350 South Mountain Springs Parkway
Phone: 801
489 2233
Flow
Control
Division Springville,
Utah
84663
Facsimile:
801
489
2228
Automation
Business
Unit www.flowserve.com
Email:
Automax Valve Automation Systems
Product Specification
18
CHANNEL
1 for DI-1
2 for DI-2
3 for DI-3
4 for DI-4
The number of the logical hardware channel that is connected to this I/O
block. This information defines the transducer to be used going to or
from the physical world.
19
FSTATE_TIME
The time in seconds from detection of fault of the output block remote
setpoint to the output action of the block output if the condition still
exists.
20
FSTATE_VAL_D
The preset discrete SP_D value to use when fault occurs. This value will
be used if the I/O option Fault State to value is selected.
21
BKCAL_OUT_D
The output value and status provided to an upstream discrete block.
This information is used to provide bumpless transfer to closed loop
control.
22
RCAS_IN_D
Target setpoint and status provided by a supervisory Host to a discrete
control or output block.
23
SHED_OPT
***
Defines action to be taken on remote control device timeout.
24
RCAS_OUT_D
Block setpoint and status provided to a supervisory Host for back
calculation and to allow action to be taken under limiting conditions or
mode change.
25
UPDATE_EVT
This alert is generated by any change to the static data.
26
BLOCK_ALM
The block alarm is used for all configuration, hardware, and 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 attribute. As soon as the Unreported status is
cleared by the alert reporting task, another block alert may be reported
without clearing the Active status, if the subcode has changed.
*** = NormalShed_NormalReturn