Compax3
device description
Positioning via digital I/Os
58
192-120101 N11 C3I11T11 November 2007
3.7.2.2
Wiring of the analog input
10nF
2.2KW
10KW
Ain+
2.2KW
X11/9
10KW
10nF
Ain-
X11/11
2.5V
Com
pax
3
Ain1 (X11/10 and X11/2) has the same wiring!
3.7.3.
Digital inputs/outputs (plug X12)
PIN
X12/
Input/output
I/O /X12
High density/Sub D
1
Output
+24VDC output (max. 400mA)
2 O0
No
Error
3
O1
Position reached (max. 100 mA)
4
O2
No power output stage current (max. 100mA)
5 O3
Motor stationary with current, with setpoint 0 (max.
100mA)
6 I0
No
stop
7 I1
Start
(edge)
8
I2="1":
Quit (positive edge) / Energize the motor
The address of the current positioning data record is
newly read in.
I2="0":
Motor deenergized with delay
9 I3
Address
0
10 I4
Address
1
11
E
24V input for the digital outputs Pins 2 to 5
12 I5
Address
2
13 I6
Address
3
14
I7
Input MN-Ini* / Address 4
15
Output
Gnd 24 V
*Machine home proximity switch only when the corresponding mode has been
selected. 15 motion profiles (address 0-3) and machine zero run are then possible.
All inputs and outputs have 24V level.
Maximum capacitive loading of the outputs: 50nF (max. 4 Compax3 inputs)
The display of the digital inputs in the optimization window of the C3 ServoManager
does not correspond to the physical status (24Volt=on, 0Volt=off) but to the logic
status: If the function of an input or output is inverted (e.g. limit switch, negatively
switching), the corresponding display (LED symbol in the optimization window) is
OFF with 24Volts at the input and ON with 0 Volts at the input.
Optimization
window display
