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Diagnostics Optimization CT MODBUS RTU Technical Data
118 E300 Design Guide
Issue Number: 1
5.17.3 Boot from the NV Media Card on every power up
• Parameter Cloning (N01) = Boot (4) - Boot from NV Media Card on every power up
When Parameter Cloning (N01) is set to Boot (4) the drive operates the same as Auto mode, except when the drive is powered-up the parameters are
automatically transferred to the drive at power up if the following are true:
• An NV Media Card is inserted in the drive
• Parameter data block 1 exists on the NV Media Card
• The data in block 1 is type 1 to 4 as defined in Media Card File Type (N04)
• Parameter Cloning (N01) on the NV Media Card set to Boot (4)
The drive will display 'Booting Parameters during this operation. If the drive mode is different from that on the NV Media Card the drive gives a 'Card
Drive Mode' trip and the data is not transferred.
If 'Boot' mode is stored on the copying NV Media Card this makes the copying NV Media Card the master device. This provides a very fast and
efficient way of re-programming a number of drives.
'Boot' mode is saved to the NV Media Card but when the NV Media Card is read, Parameter Cloning (N01) is not transferred to the drive.
• Pr mm00 = 2001
It is possible to create a bootable parameter data block by setting Pr mm00 to 2001 and carrying out a drive reset. This data block is created in one
operation and is not updated when further parameter changes are made. Setting Pr mm00 to 2001 will overwrite the data block 1 on the NV Media
Card if it already exists.
5.17.4 Comparing drive parameter set to NV Media Card
• 8yyy - Comparing drive parameter set to NV Media Card
Setting 8yyy in Pr mm00, will compare the NV Media Card file with the data in the drive. If the compare is successful Pr mm00 is simply set to 0. If the
compare fails a 'Card Compare' trip is initiated.
5.17.5 Erasing data from the NV Media Card
• 7yyy / 9999 - Erasing data from the NV Media Card
Data can be erased from the NV Media Card either one block at a time or all blocks in one go.
• Setting 7yyy in Pr mm00 will erase data block yyy
• Setting 9999 in Pr mm00 will erase all data blocks on a SMARTCARD. Note: It is not possible to erase all data blocks on an SD card. This must
be carried out using a PC and suitable adaptor.
5.17.6 NV Media Card warning suppression flag
• 9666 / 9555 - Setting, clearing NV Media Card warning suppression flag
If the option module installed in the source and destination drive are different or are in different slots the drive will produce a 'Card Option' trip. If data
is being transferred to a drive of a different voltage or current rating a 'Card Rating' trip will occur. It is possible to suppress these trips by setting the
warning suppression flag. Once the suppression flag is set the option module, rating dependent parameters are not transferred.
• Setting 9666 in Pr mm00 will set the warning suppression flag
• Setting 9555 in Pr mm00 will clear the warning suppression flag
5.17.7 NV Media Card read only flag
• 9888 / 9777 - Setting and clearing the NV Media Card read only flag
The NV Media Card may be protected from writing or erasing by setting the read only flag. If an attempt is made to write or erase a data block when
the read only flag is set, a 'Card Read Only' trip is initiated. When the read only flag is set only codes 6yyy or 9777 are effective.
• Setting 9888 in Pr mm00 will set the read only flag
• Setting 9777 in Pr mm00 will clear the read only flag
5.18 Elevator Connect PC tool
The discovery protocol feature which is supported on the Elevator Connect PC tool will discover Elevator drives automatically which are connected to
a PC.
To allow operation with the Elevator Connect PC tool on the E300 Advanced Elevator drive a comms cable is required. See section 5.20.1 485 Serial
communications on page 119 for details.
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