Adtech QS2 Series, Manual

Page: 44 / 61

44
QS2 Series Low Voltage Servo Drive
No. Parameter name Function Range
1
－
pulse
＋
pulse
2
－
quadrate pulse
3
－
pulse
＋
direction (500K)
Read only, it can only be set by dial switch SW1/SW2.
SW1 SW2
00=P+D 100khz
01=CCW+CW 100khz
10=A+B 100khz
11= P+D 500Khz
P11
Motor direction
0
－
forward;
1
－
reverse;
0
－
1
P12
Set sub-frequency multiplication of position command
pulse (electronic gear);
In electronic gear ratio control mode, set parameter P12
and P13 to easily achieve pulse equivalent matching;
considering that the acceptable frequency range of the
drive is lower than 500K, increase the value as much as
possible;
1
－
32000
P×G=N×C×4
Electronic gear
numerator
P:pulse number of input instruction;
G:electronic gear ratio;
Frequency division numerator
G
Frequency division denominator
N:motor rotation number;
C:wire number of photoelectrical encoder: generally
2500;