Smartcard Operation; Introduction; Easy Saving And Reading; Transferring Data - Emerson MP25A4 User Manual

Safety Product Mechanical
Information information Installation
9

SMARTCARD operation

9.1

Introduction

This is a standard feature that enables simple configuration of
parameters in a variety of ways. The SMARTCARD can be used for:
• Parameter copying between drives
• Saving whole drive parameter sets
• Saving 'differences from default' parameter sets
• Storing Onboard PLC programs
• Automatically saving all user parameter changes for maintenance
purposes
• Loading complete motor map parameters.
Refer to Figure 9-1 for installing the SMARTCARD. Ensure the
SMARTCARD is inserted with the MP arrow pointing upwards.
The drive only communicates with the SMARTCARD when commanded
to read or write, this means that the card may be 'hot swapped'.

Figure 9-1 Installation of the SMARTCARD

9.2

Easy saving and reading

The SMARTCARD has 999 individual data block locations. Each
individual location from 1 to 499 can be used to store data.
The drive can support SMARTCARDS that have a capacity of between
4kB and 512kB.
The usage of the data block locations in the SMARTCARD are shown in
Table 9-1.

Table 9-1 SMARTCARD data blocks

Data block
1 to 499 Read / Write
500 to 999
Parameter sets labelled as 'Differences from default' will be much
smaller than whole parameter sets. Therefore they use a lot less
memory because most applications only require a few parameters to be
changed from the default setting.
The whole card may be protected from writing or erasing by setting the
read-only flag as shown in section 9.3.9 9888 / 9777 - Set / clear the
SMARTCARD read only flag on page 83.
Either of these indications will tell the user that data is being transferred
to or from the SMARTCARD:
Mentor MP User Guide
Issue: 3
Electrical Getting Basic
installation started parameters
Type Example of usage
Application set-up
Read Only Macros
www.controltechniques.com
Running the SMARTCARD
Optimization
motor operation
• SM-Keypad: The decimal point after the fourth digit in the upper
display will flash.
• MP-Keypad: The symbol 'CC' will appear in the lower left hand
corner of the display.
The card should not be removed during data transfer because the drive
will trip. If a trip occurs you must either try to transfer the data again or, in
the case of a card-to-drive transfer, the default parameters should be
loaded.
9.3

Transferring data

When a code is entered into Pr xx.00 and the drive is subsequently
reset, the drive will carry out the actions listed in Table 9-2.
Table 9-2 Transferring data
Codes
Pr x.00 = rEAd 1 Transfer SMARTCARD data block 1 to the drive.
Pr x.00 = rEAd 2 Transfer SMARTCARD data block 2 to the drive.
Pr x.00 = rEAd 3 Transfer SMARTCARD data block 3 to the drive.
Pr x.00 = PrOg 1
Pr x.00 = PrOg 2
Pr x.00 = PrOg 3
Pr x.00 = 2001
Pr x.00= 3yyy
Pr x.00 = 4yyy
Pr x.00= 5yyy
Pr x.00 = 6yyy
Pr x.00 = 7yyy
Pr x.00 = 8yyy
Pr x.00 = 9555
Pr x.00 = 9666
Pr x.00= 9777
Pr x.00 = 9888
Pr x.00 = 9999
Pr 11.42 (SE09,
0.30) = Read
Pr 11.42 (SE09,
0.30) = Prog
Pr 11.42 (SE09,
0.30) = Auto
Pr 11.42 (SE09,
0.30) = boot
Where yyy indicates the data block number 001 to 999, refer to Table 9-
1 for restrictions on data block numbers.
NOTE
If the read only flag is set then only codes 6yyy or 9777 are effective.
9.3.1 Writing to the SMARTCARD
3yyy - Transfer data to the SMARTCARD
The data block contains the complete parameter data from the drive, i.e.
all user-save (US) parameters except parameters with the NC coding bit
set. Power-down save (PS) parameters are not transferred to the
SMARTCARD.
Onboard Advanced Technical
PLC parameters data
Actions
Transfer drive parameters as difference from default
to SMARTCARD data block number 1.
Transfer drive parameters as difference from default
to SMARTCARD data block number 2.
Transfer drive parameters as difference from default
to SMARTCARD data block number 3.
Transfer drive parameters as difference from
defaults to a bootable SMARTCARD data block with
block number 1. This will clear data block 1 on the
card if it already exists.
Transfer drive parameters to a SMARTCARD data
block number yyy.
Transfer drive data as difference from defaults to
SMARTCARD data block number yyy.
Transfer drive user program to SMARTCARD data
block number yyy.
Transfer SMARTCARD data block yyy to the drive.
Erase SMARTCARD data block yyy.
Compare drive parameters with data block yyy.
Clear SMARTCARD warning suppression flag.
Set SMARTCARD warning suppression flag.
Clear SMARTCARD read-only flag.
Set SMARTCARD read-only flag.
Erase SMARTCARD.
Transfer SMARTCARD data block 1 to the drive
provided it is a parameter file.
Transfer drive parameters to a SMARTCARD data
block number 1.
Transfer drive parameters to a SMARTCARD data
block with data block number 1 provided.
Pr 11.42 (SE09, 0.30) has been changed since
power-up.
UL
Diagnostics
information
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