Example Of I/O Signal Connections In Force Control - YASKAWA E-V Series User Manual

3.2.7 Example of I/O Signal Connections in Force Control

Connection example in force control mode is as shown below.
4
External speed limit
(Max. input
voltage range:
± 12 V)
Force reference
(Max. input
voltage range:
± 12 V)
SEN signal input
Servo on
(Servo ON when ON)
P control
(P control when ON)
Forward run prohibited
(Prohibited when OFF)
Reverse run prohibited
(Prohibited when OFF)
Alarm reset
(Reset when ON)
Forward current limit
(Limit when ON)
Reverse current limit
(Limit when ON)
24 V
fuse
Safety device 6
0 V
∗1. represents twisted-pair wires.
∗2. The time constant for the primary filter is 30
∗3. Connect when using an absolute linear scale manufactured by Mitutoyo.
∗4. Enabled by the parameter setting.
∗5. The 24 VDC power supply is not included. Use a power supply with double insulation or reinforced insulation.
∗6. For servo ON, connect to safety device and set wiring to enable safety function. When not using the safety function,
use the SERVOPACK with the plug (JZSP-CVH05-E, provided as an accessory) inserted into the CN8.
Note: The functions allocated to the input signals SI0 to SI6 and the output signals SO1 to SO3 can be changed by using
the parameters. Refer to 3.3.1 Input Signal Allocations and 3.3.2 Output Signal Allocations.
1
2
V-REF 5
LPF
6
SG
2
9
T-REF
LPF
10
SG
4
SEN
+5 V
3
2
SG
0 V
5
3.3 k
+24 V 47
+24 VIN
40
/S-ON SI0
41
/P-CON
SI1
42
P-OT SI2
43
SI3
N-OT
44 SI4
/ALM-RST
45
SI5
/P-CL
46
SI6
/N-CL
Switch
/HWBB1+ 4
/HWBB1- 3
/HWBB2+
6
/HWBB2- 5
μ
SERVOPACK
CN1
A / D
37 ALO1
38 ALO2
39
ALO3
33
PAO
34
/PAO
35
PBO
36 /PBO
19 PCO
20 /PCO
SG
1
SO1
/VLT+
25
/VLT-
26
SO2
/TGON+
27
/TGON-
28
SO3
29 /S-RDY+
30
/S-RDY-
31 ALM+
32 ALM-
8
EDM1+
7
EDM1-
SERVOPACK
Connector
shell
FG Connect shield to
connector shell.
s.
3.2 I/O Signal Connections
Alarm code output
Max. operating voltage:
30 VDC
Max. output current:
20 mA DC
Encoder output pulses
Applicable line receiver
SN75ALS175 or MC3486
manufactured by Texas
Instruments or the equivalent
Speed limit output
(ON when the motor's
running speed is limited.) *4
TGON output
(ON when the motor speed
exceeds the settings.)
Servo ready output
(ON when ready)
Servo alarm output
(OFF for an alarm)
Photocoupler output
Max. operating voltage:
30 VDC
Max. output output:
50 mA DC
3
3-23