Emerson 0471-0128-02 manual Saving parameters to the drive, Re-initialising the SM-EtherCAT

5.3Saving parameters to the drive

On the Unidrive SP, Affinity, Digitax ST and Commander SK to avoid loss of the configured settings when the drive is powered down it is necessary to write 1000 to Pr MM.00 followed by pressing the reset button to perform a drive save. On Mentor MP Pr MM.00 needs to be set to a value of ‘SAVE’ followed by pressing the reset button.

To store drive parameters:

•Set Pr MM.00 to 1000 (Mentor MP Pr MM.00=SAVE).

•Press the red RESET button.

The drive will store all parameters (except Menu 20) but the operation of the SM- EtherCAT will not be affected. Changes made to the SM-EtherCAT configuration parameters will not take effect until the SM-EtherCAT is reset.

	Unidrive-SP, Mentor MP, Affinity and Digitax ST: Menu 20 applications parameters may
NOTE
	be saved if an Application Module is fitted, menu 20 is stored in the Application
	Module’s memory. See the relevant Application Module documentation for more
	information. If the drive is running on backup supply only, Pr MM.00 must be set to 1001
	to perform a save.
	This saves only drive and module parameters and not SM-EtherCAT related objects.
NOTE

5.4		Re-initialising the SM-EtherCAT
		Table 5.4 SM-EtherCAT re-initialise
		SM-EtherCAT re-initialise
			Default	0 (OFF)
		Pr MM.32	Range	0 (OFF) to 1 (ON)
			Access	RW
		Changes to the SM-EtherCAT configuration in menu 15, 16 or 17 parameters (menu 15
		and 16 on Affinity, menu 15 on Commander SK) will not take effect until the SM-
		EtherCAT has been re-initialised.
		To re-initialise SM-EtherCAT:
		1. Set Pr MM.32 to ON.
		2. When the sequence has been completed, Pr MM.32 will be reset to OFF.
		3. The SM-EtherCAT will re-initialise using the updated configuration.
		The above sequence does NOT store the SM-EtherCAT configuration parameters in the
	NOTE
		drive or the SM-EtherCAT’s internal FLASH memory. This parameter will change back to
		off immediately and as such the change may not be visible on the display.

5.5Re-initialise all Solutions Modules

NOTE

NOTE

To re-initialise all Solutions Modules fitted on a Unidrive SP, Affinity or Digitax ST:

1.Set Pr MM.00 to 1070.

2.Press the red RESET button on the drive.

This sequence does NOT store the SM-EtherCAT configuration parameters in the drive or the SM-EtherCAT FLASH memory.

On Commander SK drives, Pr 00.00 is not available.

18	SM-EtherCAT User Guide
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