Rockwell-automation 7000 PowerFlex HMI Offering with Enhanced Function Instrukcja Użytkownika Pobierz pdf (Strona 65)

Rockwell Automation Publication 7000-UM201B-EN-P - June 2013 63

Drive Terminal Application Chapter 4

Configure Multiple Control Points

The drive can be configured to allow more than one terminal device to be in

control at a time. This is configured through parameter 981 (NetSrvr

MPntCntl).

To allow multiple control points:

1. Click Search in the Common Panel (Common Panel

on page 32).

2. Enter 981 in the Linear # field and select the parameter from the list.

3. Select the desired configuration settings from the pulldown menu.

4. Click OK.

The following configuration settings are available:

• Disabled – only one terminal device can control the drive at any given

time. If a second terminal device attempts to take control, the message in

Figure 63

is displayed. Press ‘Cancel’ as control will not be given to an

additional terminal. The other terminal device will need to close its

Control Panel before this terminal can take control.

Figure 63 - Control Inactive Warnings

• Enabled Any – Multiple terminal devices can control the drive at the same

time. If any

of the devices lose communications with the drive, an Adapter

Loss event will occur in the drive. Terminals which are still communicating

with the drive will receive the message in Figure 63

. Press ‘Retry’ in order

to reconnect and take control of the drive.

• Enabled All - Multiple terminal devices can control the drive at the same

time. A single loss of communications between a device and the drive will

not cause an Adapter Loss event. It is only when all

connected devices have

lost the communications, will an Adapter Loss event occur in the drive.

This feature is only available with Drive Firmware FRN 9.003 or greater. Prior to

this release, the default setting of “Enabled Any” is always used.

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Rockwell-automation 7000 PowerFlex HMI Offering with Enhanced Function Instrukcja Użytkownika Strona 65