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Selecting a device in the system, Using the him to program the drive, Viewing and adjusting parameters – Rockwell Automation Liqui-Flo 20-HIM-A6 with 2.0 AC Drive User Manual

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Rockwell Automation Publication LIQFLO-UM011B-EN-P - November 2012

Using the 20-HIM-A6 HIM with the LiquiFlo 2.0 AC Drive

Selecting a Device in the
System

The HIM can access and display data from any active drive or peripheral device
on the network. The drive (Port 0) is the default device selected.

To select a device, use the

or

key when on the Status screen, or select

the device under the PORTS folder. The options listed depend on what is
connected to the network.

The name and DPI port number of the device being accessed is shown on the
HIM display.

Using the HIM to Program
the Drive

The HIM enables you to view and adjust parameters in the drive or in peripheral
devices connected to the drive. The parameters available for viewing or
adjustment depend on the device selected. See

Selecting a Device in the System

above for information about selecting a device.

The method of viewing and adjusting parameters is the same regardless of the
device selected.

Viewing and Adjusting Parameters

See the ‘Parameter Descriptions’ chapter in the LiquiFlo drive User Manual for
information on how the parameters are organized in the drive.

Selecting File-Group-Parameter or Linear List View

The HIM displays Host Drive parameters by File-Group-Parameter view or by
Linear List.

To change viewing between File-Group-Parameter and Linear List, perform the
following steps.

1.

Access the Status screen (see

Figure 8

).

2.

Use the

or

key to scroll to the Port of the device whose

parameters you want to access (for example, Port 00 for the Host Drive).

3.

Press the

key to display its last-viewed folder.

4.

Use the

or

key to scroll to the DEV PARAM or HOST

PARAM folder.

5.

Use the

or

key to select Linear List or File-Group.

6.

Press the

(Enter) key to display the last-viewed or first parameter in

the Linear List, or the last-viewed or first parameter in the first Group.

TIP

Not all peripheral devices support viewing parameters in a File-Group-
Parameter view.