Parker Products COMPAX-M /-S (L) Interfaces Initiators and D/A monitor, Connection assignment on

Interfaces

7.9.4 Initiators and D/A monitor

Connection assignment on X17

9 pin Sub-D pin strip		Pin	Assignment
plug housing with		1	DA channel 0 (option D1) Ri=2.8kΩ	;
screw connection			COMPAX 1000SL: DA channel 2; Ri=0.33kΩ ;
UNC4-40		2	DA channel 1 (option D1) Ri=2.8kΩ	;
			COMPAX 1000SL: DA channel 3; Ri=0.33kΩ ;
6	1	3	reserved
9	5	4	Ground 24V (Initiators supply)
		5	+24V (Initiators supply) <50 mA
		6	Ground for DA channels
		7	Input MZ initiator
		8	Input I2 initiator
		9	Input I1 initiator

Unit	hardware
Connector	assignment / cable
Technical data
Configuration

Connection plan for the initiators with initiator connector

Requirements concerning the position of the initiators

			initiatorbox				COMPAX
		+24V	X3/9
normally closedpnp	E1	br	X3/7	4,75kΩ	X4/12	+24V		X17/5
		GND
		Sig. E1	X3/8
		sw
		bl				br
		+24V	X2/6		X4/15	Sig. E1		X17/9
normally pnpclosed	MN	br	X2/4	4,75kΩ	X4/13	ge
		GND				Sig. E2		X17/8
		Sig. MN	X2/5		X4/14	Sig. MN		X17/7
		sw				gn
		bl				ws
		+24V	X1/3		X4/10	GND		X17/4
normally pnpclosed	E2	br				bl		X17/3
		GND	X1/1	4,75kΩ
		Sig. E2	X1/2

sw bl

Ensure that the initiator is rebound-free!

Standard

When operating with one initiator (machine zero), this must be attached to one side of the stroke. When attaching the initiator, ensure that an initiator attached to the left-hand side can no longer be cleared to the left. The flank to be analyzed can therefore also be positioned before the end of the travel distance. The same applies correspondingly for the right-hand side.

Extended operation

When operating with three initiators (not standard), initiators I1 and I2 must be attached to the outer limits of the stroke range. The machine zero initiator is fitted between I1 and I2. The following limitation applies in such cases: the flank of the machine zero initiator must not be activated at the same time as a limit switch.

If COMPAX is only operating as a speed controller or in the "continuous mode" or normal operating mode with a special machine zero mode (P212="10" see Page 80 onwards), then no initiators are required.

Positioning and	control functions
Optimization	functions
Interfaces
Accessories /	options
Status
Parameter
list

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