Printronix SL5000r MP manual Rfwtag, IDFn

	RFWTAG
DFn	Optional parameter to indicate this field
	has dynamic data. Replace n with a
	number ranging from 1 to 512 to identify
	the field number of this particular field. If
	this option is used, datafield is ignored,
	and dynamic data must be entered via
	the DF command in the EXECUTE
	mode.
IDFn	Enter IDF to indicate this field is a bit field
	with dynamical assignment of increment
	(or decrement) data. The step and
	startdata parameters will be supplied by
	the IDF command in the EXECUTE
	mode. Replace n with a number ranging
	from 1 to 512 to identify the field number
	of this bit field. Dynamically enter the
	step and startdata parameters using the
	IDF command in the EXECUTE mode.

NOTE: 1. The same field number cannot be used in both DFn and IDFn.

2.If a field is defined as IDFn, it must be referenced as IDFn later for consistency. The same applies for DFn.

3.If <IDFn> syntax is used for merging data into AFn or BFn, neither DFn, AFn, or BFn will be incremented. The increment only takes place in the ~DFn command where the STEP is specified.

format A letter specifying the format of the data field. B – binary, D – decimal, H – hexadecimal

(D)Delimiter designating the start and end of static data for this bit field. Replace (D) with any printable character, except the SFCC and the slash character (/).

datafield The static data of this static field. It is a mandatory parameter of bit field with static data.

IIdentifies this field is an incremental bit field.

STEP	Specifies that the incremental data field will use the
	step method. Enter STEP;. The STEP option replaces
	the STEPMASK option that is used in Alpha and
	Barcode.

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