INVT DA180-S2R8SG0

DA180 series basic AC servo drive Control modes
-35-
4.4.3 Power signals
Sign
Pin
Name
Function
GND
6, 12
Signal ground
Ground for analog input signals and A/B/Z frequency
division output signals
COM+
2
Common DI input
port
 If DI is active low (0V), COM+ connects to the
positive polarity of the external 12V–24V power.
 If DI is active high (12V–24V), COM+ connects to
the reference ground of the external 12V–24V
power.
FG
Housing
Housing ground
The CN1 terminal housing connects to the drive housing.
4.4.4 Default digital settings in different modes
Sign
Pin
Name
Position mode
Speed mode
Default
Symbol
Function
Default
Symbol
Function
DI1
16
Digital input 1
0x003
SON
Enabling servo
0x003
SON
Enabling servo
DI2
37
Digital input 2
0x00D
ZRS
Zero-point
clamping
0x00D
ZRS
Zero-point
clamping
DI3
10
Digital input 3
0x004
CLA
Clearing alarms
0x004
CLA
Clearing alarms
DI4
39
Digital input 4
0x016
EMG
Emergency
stop
0x016
EMG
Emergency
stop
DI5
34
Digital input 5
0x019
SC1
Numerator
selection for
electronic gear
ratio
0x00A
SPD1
Internal speed
command
selection 1
DI6
17
Digital input 6
0x01A
SC2
Numerator
selection 2 for
electronic gear
ratio
0x00B
SPD2
Internal speed
command
selection 2
DI7
3
Digital input 7
0x001
POT
Disabling
forward drive
0x001
POT
Disabling
forward drive
DI8
4
Digital input 8
0x002
NOT
Disabling
reverse drive
0x002
NOT
Disabling
reverse drive
DI9
18
Digital input 9
0x007
RPC
Clearing
residual pulses
0x00E
S-SIGN
Speed
command sign
DI10
22
Digital input
10
0x008
PLL
Inhibiting
command
pulses
0x006
PLC
Switching gains
DO1
14/5
Digital output
0x001
RDY
Servo
0x001
RDY
Servo