Yokogawa Standalone MW100 User Manual

Page 140

3-18

IM MW100-01E

Processing and Operation

• Operating Main Unit Keys

Select the main unit key you wish to operate from the

Key Operation list.

Click the

Apply button. The same operation takes place as if you had pressed the

main unit key.

• Main Unit Key Lock

Select the Main unit

Key Lock check box.

Click the

Apply button.

The key operation is disabled, and “.” is displayed in the lower right of the 7-segment LED
on the main unit.

• Checking the Alarm Status

Select the

Alarm Acknowledge check box.

Click the

Apply button. Alarm ACK executes.

For information on alarm ACK, see “Alarms” in section 1.3 and “Relay Excitation State / Hold

Operation” in section 1.14.

• Clearing the Error Display

Select the

Error Display check box.

Click the

Apply button. Clears the error number displayed in the 7-segment LED.

• Performing a Manual Sample / Dividing Manual Sample Files

In the

Manual Sample list, select Sample to perform a manual sample, or Divide

to divide the manual sample file.

Click the

Apply button. The selected action executes.

For details on manual sample: see “Manual Sample Function” in section 1.3.
For saving manual sample data, see “Saving Data to the CF Card” in section 1.3.

• Dividing Measured, Computed, and Thinned Data Files

In the

File Division list, select Memory Save to divide measured or computed

data files, or Memory Save (T) to divide thinned data files.

Click the

Apply button. File division executes.

For information on data file division, see “File Division” under “Saving Data to the CF Card”

in section 1.3.

• Turning Transmission Output ON and OFF

In the

Transmission Output list, select ON to perform transmission output.

Click the

Apply button. Transmission output executes.

• Execute Communication Test

Select the item you wish to test from the

Communication Test list.

Click the

Apply button. The communication test executes.

For a description of the execution of the communication test, see “Communication Test”

under “Communication” in section 5.2.

3.3 System Settings