Configuring For Data Collection; Figure 50: Verifying Level And Temperature Measurements Are Received By Host Controller - ABB LevelMaster 7100 User Manual

a. Reconnect the communication and power connectors on the LevelMaster board.
b. Reconnect the COM port connector on the controller if it was removed.
2. On the navigation tree, select LevelMaster (Figure 50).

Figure 50: Verifying level and temperature measurements are received by host controller

3. For the first tank, verify that Level 1, Level 2, and Temperature measurements reflect expected values.
4. For additional tanks, select each corresponding tab, and verify that Level 1, Level 2, and Temperature measurements
reflect expected values
5. Verify that there are no errors displayed.
6. If measurement values are not displayed, or invalid values are observed, take note of the error displayed and proceed to
section 9, Troubleshooting.
IMPORTANT NOTES: Level measurement can be calibrated as needed as described in section 7.1, Calibration
for level measurement (level bias).
Volume calculations are not displayed until the unit is calibrated for volume. Configuration of the host controller for
volume calculation is described in section 7.2, Calibration for volume calculations.
Additional verification is recommended after the calibration procedures are completed.

Configuring for data collection

Data collection from the LevelMaster can be accomplished in two ways:
In standalone installations, communicate directly with the LevelMaster using the MasterLink software to read the
measurements.
In installations with a Totalflow host controller, communicate with the host controller and obtain the LevelMaster data it has
received. The host controller trend application can be configured to store the LevelMaster data.
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