Measurement Systems International Inc DL7200RFL Benutzerhandbuch
M E A S U R E M E N T S Y S T E M S I N T E R N A T I O N A L
Page 14 MSI-7200 Dyna-Link
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User Guide
about 1 second after the unit powers up. Release the ZERO key.
3) After the Power up sequence the display will show “RCAL” for one
second then will flash the currently detected RCAL value.
4) Push ENTER (POWER). The value will be stored and normal Dyna-Link
operation will continue.
Note: The only time the RCAL value can be stored is directly after calibration.
To Store a New RCAL Value (Remote Dyna-Link)
The following procedure should only be followed after a calibration:
The following procedure should only be followed after a calibration:
1) Unload the Dyna-Link. Minimal weights left on the unit are acceptable.
Wait for the digital readout to stabilize.
2) Push POWER to turn off the unit. While holding the ZERO key down,
push the POWER key. The ZERO key needs to be held down only about
1 second after the unit powers up. Release the ZERO key.
1 second after the unit powers up. Release the ZERO key.
3) After the Power up sequence, and the display is at zero, the display will
show “RCAL” for one second then flash the current zero value.
4) Hold down the RCAL switch (in Load Cell) until the value displayed
stabilizes. Push ENTER (POWER). (It may take two people to accom-
plish this if the load cell is not adjacent to the remote unit). The value
will be stored and normal Dyna-Link operation will continue when the
RCAL switch is released.
plish this if the load cell is not adjacent to the remote unit). The value
will be stored and normal Dyna-Link operation will continue when the
RCAL switch is released.
Note: The only time the RCAL value can be stored is directly after calibration.
TO CALIBRATE USING RCAL
The following procedure is used in situations where Calibration weights are not
available. Full accuracy of the system is not assured but will typically be no
worse than twice the standard accuracy.
available. Full accuracy of the system is not assured but will typically be no
worse than twice the standard accuracy.
Remote 1 Users: Remove the electronics assembly from the hand-held enclo-
sure before starting this procedure (See "General Setup Procedure" for re-
moval).
sure before starting this procedure (See "General Setup Procedure" for re-
moval).
1) Push POWER to turn off the Dyna-Link. While holding the ZERO key
down, push the POWER key. The ZERO key should be held at least one
second after the unit powers up. Release the ZERO key.
second after the unit powers up. Release the ZERO key.
2) After the Power-up sequence the display will show “RCAL” for one
second then will blink the currently detected RCAL value.
3) Make a note of the value and compare it to the value stored in memory
(which will appear in step 12).
Remote 1 Units Only: The RCAL switch in the Load Cell must be pushed to