Emerson MSM400 manual Further customisation using the Smart HHC

2.2Further customisation using the SMART HHC

There are some other features of the control unit that can be changed at this stage:

Identity

The following parameters can be recalled from the “Info” menu, and those shown * below can be site configured :-

P701	MESSAGE	*general purpose 32 character message
P710	TAG	*control unit identifier (8 characters)
P700	DESCRIPTION	*E.G. control unit application or location (16 char)
P702	DATE	Automatically updated on exit if changes made
P722	FINAL ASSY No.	Factory set – hardware assembly number
P760	SENSOR SERIAL No	Factory set – LVDT serial number
P660	PASSWORD	* 3 level password system.

Simply enter any message or tag number as appropriate and the control unit will retain this information in memory for future identification. This is particularly useful if you are likely to interrogate the control unit using the HHC from a remote location.

Refer to Appendix D for more detailed information.

Units of Operation and Display

The units displayed on the display or the HHC when used can be changed from the default “%” using P610 accessible through the “Program”Engineer sub-menu.

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