Bosch PIN8 N1 Instrukcja Naprawy Pobierz pdf (Strona 589)

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101

MPH-02, MPB-02, MPD-02 Handling, Diagnostic and Service Functions 10-7

DOK-INDRV*-MP*-02VRS**-FK01-EN-P

Non-volatile storage is carried out with each write access to the respective

operating data.

Volatile storage of parameter values is recommended when application-

specific parameters are cyclically written. Otherwise, the service life of the

non-volatile storage media is affected.

For saving the relevant application-specific parameter values the drive

makes lists of IDNs available that support the complete storage of the

values of parameter groups:

• S-0-0192, IDN-list of backup operation data

• S-0-0270, Selected IDN list of operation data to backup

Parameter S-0-0192 contains a list of IDNs that cannot be modified.

Parameter S-0-0270 contains an empty list in which it is possible to enter

certain IDNs according to application-specific requirements.

For saving all parameter values the drive makes available the list of the

IDNs of all parameters in

• S-0-0017, IDN-list of all operation data.

To identify the parameters the value of which has changed compared to

their default value, the drive makes available the parameter

• P-0-0013, IDN list of modified parameters.

If "volatile" was set in S-0-0269, Parameter buffer mode, the parameter

values of the list of S-0-0192 can be saved in the non-volatile flash

memory when S-0-0264, C2200 Backup working memory procedure

command is started.

If the parameter values of the list of S-0-0270 are to be saved, the

S-0-0293, C2400 Selectively backup working memory procedure

command has to be activated. As long as the parameter buffer mode

(S-0-

0269) is not changed, the values once saved in the flash memory

via the commands C2200 or C2400 remain unchanged.

By means of S-0-0263, C2300 Load working memory procedure

command the values from the non-volatile flash memory are copied to

the volatile working memory.

Note: This only makes sense when volatile parameter buffer mode

was set (S-0-0269) and parameter values were saved in the

controller-internal flash memory!

To save the application-specific parameter values, e.g. after initial

commissioning, there are the following possibilities:

• Start P-0-4092, C2600 Copy IDN from internal memory to optional

memory

The parameter values of the list of S-0-0192 are copied to an MMC

card plugged in the controller (in the case of volatile parameter buffer

mode, command C2200 must have been executed!).

• "DriveTop" commissioning tool

The parameter values of the list of S-0-0192 are stored on an external

data carrier (hard disk, floppy disk or the like); target assignment is

carried out via the menu of the tool (serial communication with the

controller or via SYSDA SERCOS interface).

• Control master

The parameter values of the list of S-0-0192 or S-0-0270 and/or other

parameters, if necessary, are stored on a master-side data carrier by

command of the control master.

Parameter IDN Lists

Command "Backup Working

Memory" or "Selectively Backup

Working Memory"

"Load Working Memory

Procedure" Command

Saving Application-Specific

Parameter Values

1 2 ... 584 585 586 587 588 589 590 591 592 593 594 ... 727 728

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