Chapter 7 Parameters  ASDA-B2 
7-24  Revision May, 2018 
Pulse specification 
Max. input 
frequency 
Min. time width 
T1  T2  T3  T4  T5  T6 
High-speed 
pulse 
Differential 
Signal 
4 Mpps  62.5ns  125ns  250ns 200ns 125ns  125ns 
Low-speed 
pulse 
Differential 
Signal 
500 Kpps  0.5μs 1μs 2μs 2μs 1μs 1μs 
Open 
collector 
200 Kpps  1.25μs 2.5μs 5μs 5μs 2.5μs 2.5μs 
 
 
Pulse specification 
Max. input 
frequency 
Voltage 
specification 
Forward 
Current 
High-speed pulse  Differential Signal  4 Mpps  5V  < 25 mA 
Low-speed pulse 
Differential Signal  500 Kpps  2.8V ~ 3.7V  < 25 mA 
Open collector  200 Kpps  24V (Max.)  < 25 mA 
 
  Source of external   
0: Low-speed optical coupler (CN1 Pin: PULSE, SIGN) 
1: High-speed differential (CN1 Pin: HPULSE, HSIGN) 
 
P1-01● 
  CTL  Control Mode and Output Direction   
Address: 0102H 
0103H 
 
Operation 
Interface: 
Panel/Software   Communication  
Related Section: 
6.1, Table 7.1 
 
Default: 0 
 
Control 
Mode: 
ALL 
 
Unit: P (pulse); S (r/min, m/s); T (N-M) 
 
Range: 00 ~ 110 
 
Data Size: 16-bit 
 
Format: Hexadecimal 
Settings: 
 
  Control mode setting 
Mode  PT  S  T  Sz  Tz 
Single Mode 
00  ▲  
01  Reserved 
02  ▲  
03   ▲   
04   ▲ 
05   ▲ 
Control mode setting 
Torque output direction setting 
Not in use