Interfaces55UnithardwareConnectorassignment / cableTechnical dataConfigurationPositioning andcontrol functionsOptimizationfunctionsInterfacesAccessories /optionsStatusParameterError list7.9.4 Initiators and D/A monitorConnection assignment on X17Pin Assignment1 DA channel 0 (option D1) Ri=2.8kΩ;COMPAX 1000SL: DA channel 2; Ri=0.33kΩ;2 DA channel 1 (option D1) Ri=2.8kΩ;COMPAX 1000SL: DA channel 3; Ri=0.33kΩ;3 reserved4 Ground 24V (Initiators supply)5 +24V (Initiators supply) <50 mA6 Ground for DA channels7 Input MZ initiator8 Input I2 initiator9 pin Sub-D pin stripplug housing withscrew connectionUNC4-4015699 Input I1 initiatorX3/9X3/8X3/7X2/6X2/5X2/4X1/3X1/2X1/1X4/15X4/14X4/13X4/12X4/10+24VSig. MNGNDinitiatorboxX17/5X17/9X17/7X17/8X17/4X17/3+24VSig. E1Sig. MNSig. E2GNDbrswblbrgegnwsblE1E24,75kΩ 4,75kΩ 4,75kΩ+24VSig. E2GNDbrswblnormallyclosed pnp+24VSig. E1GNDbrswblMNnormallyclosed pnpnormallyclosed pnpEnsure that the initiator is rebound-free!StandardWhen operating with one initiator (machine zero), this must be attached to oneside of the stroke. When attaching the initiator, ensure that an initiator attached tothe left-hand side can no longer be cleared to the left. The flank to be analyzed cantherefore also be positioned before the end of the travel distance. The sameapplies correspondingly for the right-hand side.Extended operationWhen operating with three initiators (not standard), initiators I1 and I2 must beattached to the outer limits of the stroke range. The machine zero initiator is fittedbetween I1 and I2. The following limitation applies in such cases: the flank of themachine 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 "continuousmode" or normal operating mode with a special machine zero mode(P212="10" see Page 80 onwards), then no initiators are required.Connection planfor the initiatorswith initiatorconnectorRequirementsconcerning theposition of theinitiatorsCOMPAX
