Samson 3730-4, Монтаж и эксплуатация

Страница: 160 / 212

AO Transducer Block, Slot 1
· Profile-specific parameters
160
EB 8384-4 EN
Appendix AO Transducer Block, Slot 1 · Profile-specific parameters
Parameter Index SK Access Mode Selection/display [default value] Description
ACT_STROKE_TIME_DEC 89 r [1.0 s] Specifies the minimum transit time to reach CLOSED position
The minimum transit time to reach CLOSED (0 % position) position is the actual time in seconds that the system
(consisting of positioner, actuator and valve) needs to move through the rated travel range/angle of rotation to
close the valve (measured during initialization).
ACT_STROKE_TIME_INC
90 r
[1.0 s] Specifies the minimum transit time to reach OPEN position
The minimum transit time to reach OPEN (100 % position) position is the actual time in seconds that the system
(consisting of positioner, actuator and valve) needs to move through the rated travel range/angle of rotation to
open the valve (measured during initialization).
ACTUATOR_ACTION 143 S r/w ALL 0 = Not initialized
1 = Opening (towards 100 % position)
2 = Closing (towards 0 % position)
3 = None/saving (position remains kept) Sets the fail-safe action to be performed by the actuator in case of a supply air failure, determined automatically
during initialization.
ACTUATOR_MAN
140 S r/w ALL
Actuator manufacturer
ACTUATOR_SER_NUM
145 S r/w ALL
Specifies the serial number of the actuator used with the positioner.
ACTUATOR_TYPE
142 r
0 = Electropneumatic
1 = Electric
2 = Electrohydraulic
3 = Other Type of actuator
ADD_GEAR_ID
148
S r/w ALL Manufacturer ID of any additional components
ADD_GEAR_INST_DATE
149 S r/w ALL
Date of installation of any additional components
ADD_GEAR_MAN
147 S r/w ALL
Manufacturer of any additional components
ADD_GEAR_SER_NUM
146 S r/w ALL
Serial number of any additional components
ALARM_SUM
87 r
[0] Indicates current state of process alarms in the AO Transducer Block.
ALERT_KEY
84 S r/w ALL
[0] Contains the ID number of the plant unit.
BLOCK_OBJECT
80 r
DEVICE_CALIB_DATE 103 S r/w ALL [XX.XX.20XX] Indicates the date of the last calibration of the field device.
DEVICE_CONFIG_DATE 104 S r/w ALL [XX.XX.20XX] Indicates the date of the last configuration of the field device.
FEEDBACK_VALUE 138 r Unit of the OUT_SCALE Indicates the current valve position.