- Parker Compact Servo Controller User Guide

Interfaces
55
Unit
hardware
Connector
assignment / cable
Technical dataConfigurationPositioning and
control functions
Optimization
functions
InterfacesAccessories /
options
StatusParameterError list
7.9.4 Initiators and D/A monitor
Connection assignment on X17
Pin Assignment
1
DA channel 0 (option D1) Ri=2.8k
Ω
;
COMPAX 1000SL: DA channel 2; Ri=0.33k
Ω
;
2
DA channel 1 (option D1) Ri=2.8k
Ω
;
COMPAX 1000SL: DA channel 3; Ri=0.33k
Ω
;
3 reserved
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 pin Sub-D pin strip
plug housing with
screw connection
UNC4-40
1
5
6
9
9 Input I1 initiator
X3/9
X3/8
X3/7
X2/6
X2/5
X2/4
X1/3
X1/2
X1/1
X4/15
X4/14
X4/13
X4/12
X4/10
+24V
Sig. MN
GND
initiatorbox
X17/5
X17/9
X17/7
X17/8
X17/4
X17/3
+24V
Sig. E1
Sig. MN
Sig. E2
GND
br
sw
bl
br
ge
gn
ws
bl
E1
E2
4,75kΩ 4,75kΩ 4,75kΩ
+24V
Sig. E2
GND
br
sw
bl
normally
closed pnp
+24V
Sig. E1
GND
br
sw
bl
MN
normally
closed pnp
normally
closed pnp
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.
Connection plan
for the initiators
with initiator
connector
Requirements
concerning the
position of the
initiators
COMPAX