Horner-apg QX351 OCS HEQX351C103 Manuel d'utilisateur télécharger pdf (Page 97)

MAN0892-03-EN CH.15

February 25, 2010 Page 97 of 109 #1039

4. Once the cloning is successful, OCS gives a message as below:

Figure 15.5: Cloning Status

Make/Create clone can also be triggered by setting %SR164.9 bit to “1” from Ladder program or graphics.

Once the operation is completed, this bit is made zero by the firmware. When Make clone operation is

triggered by this SR bit, it does not ask the user for confirmation for making clone. The success / failure of

the operation is also not notified on screen to the user.

In case of failure of “Make Clone” operation, %SR164.11 bit is set to “1” by the firmware and never reset.

NOTE: Backup of registers in flash memory is not performed by Clone Feature. If user desires, Backup

should be done as explained in Chapter 14 (Fail Safe System).

15.3 Load Clone

This option loads the application, all unit settings and register values from Removable media to the

Battery backed RAM (Regardless of AutoLoad settings) and then resets the OCS for the settings to take

effect.

User needs to perform the following to Load Clone:

1. Select “Clone Unit” from main system menu of OCS as shown below:

Figure 15.6: System Menu

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Horner-apg QX351 OCS HEQX351C103 Manuel d'utilisateur Page 97