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User Constant Settings and Functions
5.2.4 Sequence I/O Signals
5
IMPORTANT
AUDIN - 7 bis rue de Tinqueux - 51100 Reims - France - Tel : 03.26.04.20.21 - Fax : 03.26.04.28.20 - Web : http: www.audin.fr - Email : info@audin.fr
The function allocation for sequence input signal circuits can be changed.
See 5.3.3 Input Circuit Signal Allocation for more details.
® Input +24VIN CN1-47
The external power supply input terminal is common to sequence input signals.
I/O power supply
+ 24 V
+ 24 V IN
Connect an external I/O power supply.
Contact input signals: /S-ON (CN1-40)
/P-CON (CN1-41)
P-OT (CN1-42)
N-OT (CN1-43)
/ALM-RST (CN1-44)
/P-CL (CN1-45)
/N-CL (CN1-46)
J J Output Signal Connections
Connect the sequence output signals as shown in the following figure.
Sequence output signals are
used to indicate Servopack
operating status.
Photocoupler output
per output
Maximum operating
voltage: 30 VDC
Maximum output current:
50 mA DC
Open-collector output
per output
Maximum operating
voltage: 30 VDC
Maximum output current:
20 mA DC
Provide a separate external I/O power supply; the Servopack does not have an internal 24-V power supply. Yas-
kawa recommends using the same type of external power supply as that used for input circuits.
Function allocation for some sequence output signal circuits can be changed.
See 5.3.4 Output Circuit Signal Allocation for more details.
External I/O Power Supply Input
Servopack
CN1-47
Servopack
CN1
Photocoupler
31
50 mA max.
32
25
50 mA max.
26
27
28
29
30
CN1
37
20 mA max.
38
39
1
0 V
5 -26
Speed/Torque
Control,
Position Control
I/O power supply
+24 V
0 V
ALM+
ALM- -
/V-CMP+
/V-CMP- -
/TGON+
/TGON- -
/S-RDY+
/S-RDY- -
ALO1
ALO2
ALO3
SG
Host controller
0 V
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