Chapter 3 Wiring  ASDA-B2 
3-22     Revision May, 2018 
NOTE
 
1.  For example, if the user selects S mode, pin 3 and 2 are TSPD. 
2.  The unlisted Pin No means the signal is not the preset one. If users 
want to use it, parameters need to be changed and set as the desired 
ones. Please refer to Section 3.3.4 for further details.
 
 
The explanation of DI signal default setting is as the followings 
DI 
Signal 
Operatio
n Mode 
Pin 
No. 
Function 
Wiring Method 
(Refer to 3.3.3) 
SON ALL 9 
When DI is ON, the servo circuit will be 
activated and the motor coil will generate 
current. 
C9 / C10 / C11 / 
C12 
ARST ALL 33 
When the alarm (ALRM) occurs, this signal 
is used to reset the servo drive and output 
the signal, Ready (SRDY) again. 
GAINUP ALL  - 
It is for switching the controller gain. 
CCLR PT 10 
It is for clearing the deviation counter. 
ZCLAMP ALL  - 
When this DI is ON and the motor speed is 
slower than the setting of P1-38, the motor 
position will be locked when the signal is 
triggered. 
CMDINV T, S  - 
When this DI is ON, the motor will operate 
in the opposite direction. 
C9 / C10 / C11 / 
C12 
TRQLM S, Sz 10 
ON means the torque limit command is 
effective. 
SPDLM T, Tz 10 
ON means the speed limit command is 
effective. 
STP - - Motor stops. 
SPD0 
S, Sz, 
PT-S,  
S-T 
34  Select the source of speed command: 
SPD1  SPD0  Command source 
OFF OFF 
S mode: analog 
input 
Sz mode: 0 
OFF ON  P1-09 
ON OFF  P1-10 
ON ON  P1-11 
 
SPD1 8 
TCM0 
PT, T, 
Tz, PT-T 
34  Select the source of torque command: