Protected fields

The program description deals with the following:

Remarks on program function

The data for "Protected fields" can be updated, i.e. programmed, changed or cleared, with this program. Data which has already been stored can be displayed for information

The basic data modified at head office (main installation) is transferred to the linked branches (sub-installations) with function Update installations. In some special cases, overwriting of basic data which exists in the branches is not advisable. Therefore, certain fields of a data record can be protected against overwriting with this program.

Example:
Dedicated preset keys are to be programmed for certain branches in a large installation with numerous sub-installations (branches). These are only applicable in the specified branches and they should not be overwritten by an update. The fields of data record "KeybKey" should be protected as follows:

Class = KeybKey (keys)
Field name = AsciiData (Ascii pos.)
Compare field name = (EventName)
Compare text = (LFW)
Local update = 1 (=yes) / 0 (=no)

The entries made in this example are interpreted as follows:
In Class "KeybKey" field "Ascii" is to be protected if the event name is LFW. In this case, the event LFW (local preset key) should be used for article keys instead of key event FW (preset).

The following additional entries should be made if all fields of a local preset key are to be protected against overwriting.

Class = KeybKey (keys)
Field name = Column
Compare field name = (EventName)
Compare text = (LFW)
Local update = 1 (=yes) / 0 (=no)

Class = KeybKey (keys)
Field name = EventData
Compare field name = (EventName)
Compare text = (LFW)
Local update = 1 (=yes) / 0 (=no)

Class = KeybKey (keys)
Field name = EventName
Compare field name = (EventName)
Compare text = (LFW)
Local update = 1 (=yes) / 0 (=no)

Class = KeybKey (keys)
Field name = KeyboardNr
Compare field name = (EventName)
Compare text = (LFW)
Local update = 1 (=yes) / 0 (=no)

Class = KeybKey (keys)
Field name = Row
Compare field name = (EventName)
Compare text = (LFW)
Local update = 1 (=yes) / 0 (=no)


Remarks on data fields

The following program description deals with all available options for update of this basic data.

As with nearly all programs the following also applies here:


Class

Entry range permitted: alphanumeric max. 20 pos.

Enter the name of the class for which individual fields are to be protected against overwriting from an update installation (see Example).

If the name is not known, the data record can be selected with Search.


Field name

Entry range permitted: alphanumeric max. 20 pos.

Enter the name of the field for which individual fields are to be protected against overwriting from an update installation (see Example).

If the name is not known, the data record can be selected with Search


Cmp.fieldname

Entry range permitted: alphanumeric max. 20 pos.

Enter the name of the field for which individual fields are to be protected against overwriting from an update installation (see Example).

If the name is not known, the data record can be selected with Search.


Cmp.Text

Entry range permitted: alphanumeric max. 32 pos.

Enter the name of the text for which individual fields are to be protected against overwriting from an update installation (see Example).

If the name is not known, the data record can be selected with Search.


Local update

Switch active: This field is overwritten from update installation.
Switch deactivated: This field is protected against overwriting from update installation


Index


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