Limit values, P214 | Parker Products COMPAX-M /-S (L) specification

					Optimization functions
				External position localization with position adjustment

	Para-	Meaning				valid
	meter					from..
	P214	Encoder direction.				VP
		="0": positive direction for encoder rotating clockwise.
		="1": positive direction for encoder rotating anti-clockwise.
		Setting aid:
		♦	Switch off external position adjustment (P144=4) and data record
				P214=0.
		♦	Note S42 (position of external sensor).
		♦	Proceed with POSR x axis.
		♦	S1 and S42 must change by the same value (x).
			•	If the prefix of the modification is different, set data record P214="1".
			•	If the modification has a different amount, check P143 and P98.
		The command "SPEED SYNC" cannot be used in external position
		localization!
Limit values of	A number overrun is possible in special applications. To prevent this occurring, the
parameters	following condition must be met: V ≥				1

Determine V depending on drive type and measuring unit:

Using

K = P98 • 16384 . P83 • P143

Positioning and control functions

Slip filter for external position localization

A slip filter with a differentiating element (D-element) is provided to optimize external position adjustment.

Both parameters are set to 100% as standard. The time constants are then identical and the filter ineffective. Meaning:

Parameter		Effect	Application
P67	= P68	Filter ineffective (standard)
P67	< P68 or	Filter has	♦	Low resolution of measuring system
P67	= 0	delaying effect	♦	Interference on the measuring signal
P67	> P68	Filter has	at high dynamic requirements.
		differentiating	Conditions: high-resolution measuring
		effect	Conditions: high-resolution measuring
		effect	system and low interference on the measuring
			signal.

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