A4
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A4
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26
IQ3 Full Configuration Manual – Section: Settings
Torque
5/8
Update Time (m)
Range 5 to 255 minutes. Setting below 5 will indicate
Disabled.
Torque update time (minutes) value is refreshed from a stationary
actuator. If torque data is not required then its update time
should be disabled.
To change, . The set Torque Update time in
minutes will be indicated.
6/8
Deviation
Range 5% to 99%. Setting below 5% will indicate
Disabled.
Set for the amount of change in actuator measured torque that
has to occur before torque data is reported to the master station.
During valve travel, torque reporting will be made each time
the torque changes by more than the Deviation setting. Where
continuous torque data is required the recommended value is
5%. If torque data is not being used then the deviation should
be set to Disabled.
To change, . The set Torque Deviation % will be
indicated.
7/8
Filter
Set to enable or disable auto reporting of the historical torque
logs.
Auto
- The Pakscan option will automatically report the 6
historical torque logs for each direction once the actuator
has stopped at a limit. The historical log will contain the
instantaneous value of torque for both closing and opening
torque logs.
Manual
– The historical torque logs are not automatically
updated. Historical logs are read on demand using a master
station command. In Manual, the historical logs will contain the
averaged (or filtered) torque logs i.e. the data from the actuator
average torque logs.
To change, . The checkbox will indicate the set
Torque Log Filter mode.
8/8
Valve Travel Time
Range 0 to 18000 seconds.
Valve travel Time should be set to a value 10% greater than the
actual valve travel stroke time (i.e. open to close). If the valve
travel time is exceeded, an alarm will be raised via the Pakscan
Network.
To change, . The set Valve Travel Time will be
indicated.
2.3.2-7 Control – Remote – Pakscan
continued
Summary of Contents for IQ Multi-Turn
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