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DCM-2 HART INTERFACE Calibration - Torque Measurement
TORQUE MEASUREMENT
CALIBRATION
DCM-2 boards have the capability of
measuring the drive output torque and providing
several torque-related features. The torque
measurement is calibrated to the drive’s rated
output at the factory. There is normally no reason
to recalibrate this feature in the field, unless a
new DCM-2 board has been installed.
In the event that calibration is required,
it is easily accomplished by using a HART
communication device.
First, navigate to the Configuration menu.
Next, select the Torque Setup submenu. Select
the Trq Null parameter, which will allow the 0%
torque value to be edited. Enter the number
corresponding to the 0% torque value that is
shown on the inside of the DCM-2 cover. Next,
select the Trq Const parameter, and enter the
number corresponding to the 100% torque
value that is shown on the inside of the DCM-
2 cover. Online help is available through the
communication device.