Emerson Unidrive SPM User Manual

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UL Listing
Information
152 Unidrive SPM User Guide
www.controltechniques.com Issue Number: 3
11.3 Data block header information
Each data block stored on a SMARTCARD has header information
detailing the following:
• A number which identifies the block (Pr 11.37)
• The type of data stored in the block (Pr 11.38)
• The drive mode if the data is parameter data (Pr 11.38)
• The version number (Pr 11.39)
• The checksum (Pr 11.40)
• The read-only flag
• The warning suppression flag (V01.07.00 and later)
The header information for each data block which has been used can be
viewed in Pr 11.38 to Pr 11.40 by increasing or decreasing the data
block number set in Pr 11.37.
Software V01.07.00 and later
If Pr 11.37 is set to 1000 the checksum parameter (Pr 11.40) shows the
number of 16 byte pages left on the card.
If Pr 11.37 is set to 1001 the checksum parameter (Pr 11.40) shows the
total capacity of the card in 16 byte pages. Therefore, for a 4kB card this
parameter would show 254.
If Pr 11.37 is set to 1002 the checksum parameter (Pr 11.40) shows the
state of the read-only (bit 0) and warning suppression flags (bit 1).
Software version V01.11.00 and later: If Pr 11.37 is set to 1003, the
checksum parameter (Pr 11.40) shows the product identifier (255 =
Unidrive SP, 1 = Commander GP20, 2 = Digitax ST, 3 = Affinity).
If there is no data on the card Pr 11.37 can only have values of 0 or 1000
to 1003.
Software V01.06.02 and earlier
If Pr 11.37 is set to 1000 the checksum parameter (Pr 11.40) shows the
number of bytes left on the card. If there is no data on the card Pr 11.37
can only have values of 0 or 1000.
The version number is intended to be used when data blocks are used
as drive macros. If a version number is to be stored with a data block,
Pr 11.39 should be set to the required version number before the data is
transferred. Each time Pr 11.37 is changed by the user the drive puts the
version number of the currently viewed data block in Pr 11.39.
If the destination drive has a different drive mode to the parameters on
the card, the drive mode will be changed by the action of transferring
parameters from the card to the drive.
The actions of erasing a card, erasing a file, changing a menu 0
parameter, or inserting a new card will effectively set Pr 11.37 to 0 or the
lowest file number in the card.
11.4 SMARTCARD parameters
Table 11-3 Key to parameter table coding
This parameter shows the number of the data block last transferred from
a SMARTCARD to the drive.
This parameter should have the data block number entered for which the
user would like information displayed in Pr 11.38, Pr 11.39 and Pr 11.40.
Gives the type/mode of the data block selected with Pr 11.37:
Gives the version number of the data block selected in Pr 11.37.
Gives the checksum of the data block selected in Pr 11.37.
N
If Pr 11.42 is equal to 1 or 2, this value is not transferred to the drive or
saved to the EEPROM. If Pr 11.42 is set to a 3 or 4 the value is
transferred.
nonE (0) = Inactive
rEAd (1) = Read parameter set from the SMARTCARD
Prog (2) = Programming a parameter set to the SMARTCARD
Auto (3) = Auto save
boot (4) = Boot mode
RW Read / Write RO Read only Uni Unipolar
Bi Bi-polar Bit Bit parameter Txt Text string
FI Filtered DE Destination NC Not copied
RA Rating dependent PT Protected US User save
PS Power down save
11.36 {0.29} SMARTCARD parameter data previously loaded
RO Uni NC PT US
Ú
0 to 999
Ö
0
11.37 SMARTCARD data number
RW Uni NC
Ú
0 to 1003
Ö
0
11.38 SMARTCARD data type/mode
RO Txt NC PT
Ú
0 to 18
Ö
Pr 11.38 String Type/mode Data stored
0FrEE
Value when Pr 11.37 = 0, 1000 to
1003
1 Reserved
2 3OpEn.LP Open-loop mode parameters
Data from
EEPROM
3 3CL.VECt Closed-loop vector mode parameters
4 3SErVO Servo mode parameters
5 3rEgEn Regen mode parameters
6 to 8 3Un Unused
9
Reserved
10 4OpEn.LP Open-loop mode parameters
Defaults last
loaded and
differences
11 4CL.VECt Closed-loop vector mode parameters
12 4SErVO Servo mode parameters
13 4rEgEn Regen mode parameters
14 to 16 4Un Unused
17 LAddEr Onboard PLC program
18 Option A Solutions Module file
11.39 SMARTCARD data version
RW Uni NC
Ú
0 to 9,999
Ö
0
11.40 SMARTCARD data checksum
R0 Uni NC PT
Ú
0 to 65,335
Ö
11.42 {0.30} Parameter copying
RW Txt NC US*
Ú
0 to 4
Ö
nonE (0)
NOTE

Emerson Unidrive SPM Specifications

General

Brand	Emerson
Model	Unidrive SPM
Category	Controller
Language	English