Nv Media Card Parameters; Data Block Header Information - Emerson Unidrive M702 User Manual

Safety Product Mechanical
information information installation
NOTE
'Boot' mode is saved to the card, but when the card is read, the value of
Pr 11.042 is not transferred to the drive.
9.3.5 Booting up from the SMARTCARD on every
power up (Pr mm.000 = 2001)
It is possible to create a bootable parameter data block by setting
Pr mm.000 to 2001 and initiating a drive reset. This data block is created
in one operation and is not updated when further parameter changes are
made.
Setting Pr mm.000 to 2001 will overwrite the data block 1 on the card if it
already exists.
9.3.6 800yy - Comparing the drive full parameter set
with the SMARTCARD values
Setting 8yyy in Pr mm.000, will compare the SMARTCARD file with the
data in the drive. If the compare is successful Pr mm.000 is simply set to
0. If the compare fails a 'Card Compare' trip is initiated.
9.3.7 700yy / 9999 - Erasing data from the
SMARTCARD values
Data can be erased from the SMARTCARD either one block at a time or
all blocks in one go.
• Setting 7yyy in Pr mm.000 will erase SMARTCARD data block yyy
• Setting 9999 in Pr mm.000 will erase all SMARTCARD data blocks
9.3.8 9666 / 9555 - Setting and clearing the
SMARTCARD warning suppression flag
If the option modules installed to the source and destination drive are
different or are in different slots the drive will produce a 'Card Option' trip.
If the 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. If this flag is set the drive will not
trip if the option module(s) or drive ratings are different between the
source and destination drives. The options module or rating dependent
parameters will not be transferred.
• Setting 9666 in Pr mm.000 will set the warning suppression flag
• Setting 9555 in Pr mm.000 will clear the warning suppression flag
9.3.9 9888 / 9777 - Setting and clearing the
SMARTCARD read only flag
The SMARTCARD 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 mm.000 will set the read only flag
• Setting 9777 in Pr mm.000 will clear the read only flag
9.4

Data block header information

Each data block stored on a SMARTCARD has header information
detailing the following:
• NV Media Card File Number (11.037)
• NV Media Card File Type (11.038)
• NV Media Card File Version (11.039)
• NV Media Card File Checksum (11.040)
The header information for each data block which has been used can be
viewed in Pr 11.038 to Pr 11.040 by increasing or decreasing the data
block number set in Pr 11.037.
If there is no data on the card Pr 11.037 can only have a value of 0.
132
Electrical Getting Basic
installation started parameters
Running NV Media Card
Optimization
the motor Operation
9.5

NV Media Card parameters

Table 9-2 Key to parameter table coding
RW Read / Write
RO Read only
Num Number parameter
Bit Bit parameter
Txt Text string
Bin Binary parameter
FI Filtered
11.036 {00.029}
RO Num
This parameter shows the number of the data block last transferred from
a SMARTCARD to the drive. If defaults are subsequently reloaded this
parameter is set to 0.
11.037
RW Num
This parameter should have the data block number which the user would
like the information displayed in Pr 11.038, Pr 11.039 and Pr 11.040.
11.038
RO Txt
Displays the type/mode of the data block selected with Pr 11.037.
Pr 11.038
0 None
1 Open loop
2 RFC-A
3 RFC-S
4 Regen
5 User Prog
6 Option App
11.039
RO Num
Displays the version number of the file selected in Pr 11.037.
11.040
RO Num
-2147483648 to
2147483647
Displays the checksum of the data block selected in Pr 11.037.
Onboard Advanced Technical
PLC parameters data
ND No default value
NC Not copied
PT Protected parameter
RA Rating dependant
US User save
PS Power-down save
DE Destination
NV Media Card File Previously Loaded
NC PT
0 to 999
NV Media Card File Number
0 to 999
NV Media Card File Type
ND NC PT
0 to 6
String Type / mode
No file selected
Open-loop mode parameter file
RFC-A mode parameter file
RFC-S mode parameter file
Regen mode parameter file
Onboard user program file
Option module application file
NV Media Card File Version
ND NC PT
0 to 9999
NV Media Card File Checksum
ND NC PT
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