54
3.4.9 Other Servo Interface Signals
(1)
Output signals
No.
Signal name
Item
Contents
1
SVON,
SVRST,
SVCTRCL
SVTL
SVGAIN
[Output circuit form]
Output to the servo driver
Total supply capacity of all the EXTPOW terminals: +24V, 0.5A or less
EXTPOW
EXTGND
[+24V power supply connection
for servo I/F]
Normally, connected to the ex24V terminal of the servo driver.
2
SVON
[Servo ON]
G9003 generic port bit 0: output ON by ‘1’
(As for SVON conditions, refer to the document for the driver.)
SVRST
[Servo reset]
G9003 generic port bit 1: output ON by ‘1’
(As for reset conditions, refer to the document for the driver.)
SVTL
[Servo torque control output]
G9003 generic port bi
t 2: output ON by ‘1’
(As for SVTL conditions, refer to the document for the driver.)
SVGAIN
[Servo gain switching output]
G9003 generic port bit 3: output ON by ‘1’
(As for SVGAIN conditions, refer to the document for the driver.)
-----
Reserved
G9003 generic port bit 4 to 6: used internally
-----
[ELS polarity switching]
G9003 generic port bit 7: for ELS polarity switching; NO by ‘0’, NC by ‘1’.
(Initial value: NC)
3
SVCTRCL
[Connection method]
Standard method
[Connection method]
ΣII, ΣIII servo pack (by
Yaskawa Electric)
CLR terminal connection
method
[Clear servo error counter output]
Outputs clear-counter signals to the driver.
[Clear signal output width setting]
Set by G9003 initial setting (RENV1-b14 to b12) (Initial value: 13 ms)
[Clear signal output polarity]
Set by G9003 initial setting (RENV1-b15) (Initial value: 0)
4
(+OT, -OT)
[ELS signal output to servo]
If ELS signals (over travel) input to the machine connector need to be
input to the servo driver as well, contact the Hivertec sales representative.
Table 3.4-12 Output signal circuits and settings of the servo interface
+COM
EXTPOW
5.6~3.3K
SVON~SVGAIN
EXTGND
24V
GND
+24V
Module side
Driver side
Module side
Driver side
Module side
Driver side
Rated load voltage: DC12V-24V
Recommended load current: 10mA/point
Maximum allowable load current:
15mA/point
(Supplied to servo I/F)
TLP281 or equivalent
For
Σ
II,
Σ
III
CL
R
+5V
P5Y
SVCTRCL
EXTGND
/CLR
+24V
+24V
GND
150
Ω
220
Ω
Power supply terminal
Servo I/F connector
Servo I/F connector
EXTPOW
SVCTRCL
EXTGND
+COM
Counter clear
+24V
+24V
GND
5.6 to 3.3K
Summary of Contents for motionCAT HCPCI-MNT720M
Page 3: ......
Page 12: ...1 Warnings and Precautions...
Page 20: ...9 1 motionCAT Installation...
Page 109: ...98 4 Installation Guide...
Page 118: ...107 5 Device Driver Installation...
Page 122: ...111 6 Trial Operation...
Page 145: ...134 7 Accessories...
Page 147: ...136 8 Glossary...
Page 161: ...150 9 Connections to Drivers Supplied by Manufacturers...