Flowserve BUSwitch with Foundation Fieldbus Communications Protocol User Manual
Page 12
AX
ENIM0048-01 (Firmware Rev. Nov. 12 99) (AUTO-48) 11/01
Page 12 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
Rel.
Index
Parameter
Factory
Default
Description
25
OPERATION
Note 1
Configures the piezo/coil elements for single or dual coil operation.
Single Readback (single coil devices only) permits digital feedback
of switch status to DO-1 Function Block.
26 OUTPUT_CONFIGUR
ATION
Note 1
Configures the piezo/coil signals to shut-off or remain energized
after TIME_OUT period. Applies to Dual Coil mode only.
27
ODOMETER
This variable counts the transitions from open to closed and
closed to open states. It is reset-able to 0, after maintenance.
28
RESET_ODOMETER
Resets the ODOMETER counter.
29 FAILURE_RECOVERY
Enable/Disable
FAILURE_RECOVERY action.1: Act with or
without change in the input, 2: Do not act until a new change in the
input.
30
RESET_TIMEOUT
Resets a TIME_OUT occurrence.
31
TRANSITION_TIME
How much time for the last transition.
32
TIME_OUT
10
The time allowed for a transition before the DI associated with the
TIME-OUT Alarm is Activated. Also, the length of the One-Shot
pulse voltage output to the coils in the Dual Coil Operation Mode.
33
CLOSED_SWITCH
SW1 state
34 OPEN_SWITCH
SW2
state
35
TRANSITION_ALARM
DI-1 state = transition TIME-OUT state;
36
EXTERNAL_ALARM
DI-2 state = It read the status of the external input. Data is passed
on to DI-2.
37
ACTION_TIME
Time since last command for transition.
Notes:
1. Selected by Factory in accordance with customer PO specifications.
Transducer Block Parameter Specifications
Rel.
Index
Parameter Mnemonic
Data
Type
Size
Valid
Range
Units
Class
1 ST_REV
Unsigned
16
2
Positive
N/A
Read
2
TAG_DESC
Visible String
32
String Data
N/A
R/W
3 STRATEGY
Unsigned
16
2
N/A
R/W
4 ALERT_KEY
Unsigned
8
1
1-255
N/A
R/W
5 MODE_BLK
DS-69
4
N/A
R/W
6 BLOCK_ERR
Bit
String
2
N/A
Read
7 UPDATE_EVT
DS-73
5
N/A
Read
8 BLOCK_ALARM
DS-72
13
N/A
Read
9 TRANSDUCER_DIRECTORY Unsigned
16
Array
Variable
N/A
Read
10
TRANSDUCER_TYPE
Unsigned 16
2
E
Read
11 XD_ERROR
Unsigned
8
1
N/A
Read
12 COLLECTION_DIRECTORY
Unsigned
32
Array
Variable
N/A
Read
13
FINAL_VALUE_D
DS-66
2
N/A
R/W
14 ACT_FAIL_ACTION
Unsigned
8
1
0=Undefined
1=Close
2=Open
3=Last
E R/W
15 ACT_MAN_ID
Unsigned
32
4
E
Read
16
ACT_MODEL_NUM
Visible String
32
String Data
N/A
Read