INVT SV-DA200 Operation Manual page 55

SV-DA200 series AC servo drives
Pin
Symbol
no.
Digital input
DI10 22
Digital output
DO1 14
Digital output
DO2 15
Digital output
DO3 11
Digital output
DO4 29
Digital output
DO5 9
Digital output
DO6 13
4.4.4.1 Function description of the digital input:
Signal name
Positive direction drive disabled
Negative direction drive disabled
This function input is the drive prohibition against positive/negative direction. The concrete
action is related to the setting of P3.40 [travel limit switch setting]:
When P3.40 is set to 0 and positive direction input is disabled, the motor stops at the current
position, only negative direction command input can be accepted. If the negative direction drive
input is disabled, the motor stops at the current position, only positive direction command input
can be accepted.
P3.40 is 1, the function is invalid;
P3.40 is 2, and prohibition of positive/negative drive input is valid, the drive alarms.
Signal name
Servo enabling
This function is the control signal of the servo enabling/disabling.
If it is valid, the drive will provide power to the motor; if invalid, the drive will cut off connection.
Signal name
Alarm clearing
This function is the control signal of alarm clearing when the drive alarms.
Some alarms cannot be cleared by this function. Please refer to chapter 10.4 for detailed
Torque mode
Name Default
value
0x006
10
0x001
1
0x003
2
0x010
3
0x00D
4
0x005
5
0x00E
6
Sign
SON
Sign
CLA
Mark Function
name
command sign
PLC Gain switching 0x000
Servo ready
RDY
output
ALM Fault output
Torque
TRCH
reaching
Speed zero
ZSO
output
External brake
BRK
release signal
LM Torque limiting 0x00E
Sign Function No.
POT
NOT
Function number
Function number
‐45‐
Control mode applications
MotionNet mode
Default
Mark
value
OFF
External brake
0x005 BRK
0x001 RDY
0x003 ALM
0x007 PLR
0x00D ZSO
LM Torque limiting
Available mode
0x01 P
0x02 P
Available mode
0x03 P
Available mode
0x04 P
Function
name
stop
Invalid
release signal
Servo ready
output
Fault output
Positioning
finished
Speed zero
output
S T F
S T F
S T F
S T F