SRV-63 series AC servo drives Control mode applications
-50-
This function is output PTP output 5 signal.
Signal name
Sign
Function number Available mode
PTP output 6
PTPO6
0x1C
P
This function is output PTP output 6 signal.
Signal name
Sign
Function number Available mode
PTP output 7
PTPO7
0x1D
P
This function is output PTP output 7 signal.
Signal name
Sign
Function number Available mode
Gantry synchronization output clear
GSC
0x1E
P
This function is to output the clearance signal of gantry synchronization
Signal name
Sign
Function number Available mode
Dynamic brake relay control
DBRC
0x1F
P
S
T
F
This function is output dynamic brake relay control signal.
4.4.5 Pulse input signals and functions
Sign
Pin no.
Name
Function
OCP
38
Position command
pulse input 1
In the position control mode, act as the position
command input terminal.
In other control mode, the terminal is invalid.
Allowed Max. input pulse frequency: 4MHz in
differential motion mode, 200kHz in open-collector
mode.
PULS+
23
PULS-
24
OCS
31
Position command
pulse input 2
SIGN+
32
SIGN-
33
4.4.6 Analog input signals and functions
Sign Pin no.
Name
Defaul
t value
Function
name
Function
AD1
1
Analog input 1
0x00
Invalid
Precision of AD1 is 16-bit and precision
of AD2,AD3 is 12-bit.
If standard model
(there is “-S” in the
drive nameplate) is used as the speed
control, AD1 channel is invalid, please
take AD3 as the speed command input
terminal and modify P3.70 to “speed
command”.
External analog input terminals. The
input impedance is 10kΩ. The input
voltage range is -10V~+10V. A voltage
exceeding ±11V may damage the drive.
The range and offset setting and
function definition can be set.
AD2
20
Analog input 2
0x03
Speed
command
AD3
7
Analog input 3
0x04
Torque
command
GND
5,6,8,
19,35
Signal ground
-
-
