SIGMAKOKI HIT-M, User Manual, Page: 41 / 74

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Copyright 2018, SIGMAKOKI Co.,Ltd.
4-1-12 C command (Excitation On/OFF command)
(1) Function
This command indicates an Excitation On/OFF of motor. The stage is able to move (rotate) manually
when the excitation OFF of motor.
When this command is sent under busy condition of slave unit, it will be responsed by NG as a
command error and all command will stop to operate.
(2) Example
C
： ： ： ：
p0,p1,p2,p3,p4,p5,p6,p7
p
： ： ： ：
0,1 or abbreviated 1 is an Excitation ON to the stage of the slave unit number. 0 is
an Excitation OFF to the stage of the slave unit number. The
abbreviation is NOP
（
No Operation
）
C
： ： ： ：
,,1,0 Excitation ON to the motor of the slave unit No2, and OFF to motor of slave unit
No3.
4-1-13 S command (Setting microstep command)
(1) Function
This command indicates to change motor step angle (microstep).
The number of microstep can be set by 15 types. Other numbers except mentioned below cannot be
set.
1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 80, 100, 125, 200, 250
Division 1 2 4 5 8 10 20 25 40 50 80 100 125 200 250
Step angle 0.72 0.36 0.18 0.144 0.09 0.072 0.036 0.0288 0.018 0.0144 0.009 0.0072 0.00576 0.0036 0.00288
Pulse
number per
1 rotation
500 1000 2000 2500 4000 5000 10000 12500 20000 25000 40000 50000 62500 100000 125000
Resolution
(
µ
m)
2 1 0.5 0.4 0.25 0.2 0.1 0.08 0.05 0.04 0.025 0.02 0.016 0.01 0.008
When this command is sent under busy condition of slave unit, it will be responsed by NG as a
command error and all command will stop to operate.
※ ※ ※ ※
) At Closed Loop control method, similar other than Original position, and do not carry out S
command. When similar other than Original position and change motor step angle, because a
coordinate position changes, work definitely and not carried out.
※ ※ ※ ※
) HIT-SH cannot change the Motor Divide by this command.
(2) Example
S
： ： ： ：
d0,d1,d2,d3,d4,d5,d6,d7
d
：
means to input the command with the above 15 types of number or abbreviation to