COTRUST CTH200 Series User Manual

Appendix
296
Initialize motion control module instruction
① Function name: MC253_INIT
② Function: Initialize the system control variable of motion control module
③ Parameter: NONE
Uniaxial relative motion instruction
① Function name: MC253_PTP_R
② Function: Used for uniaxial point - to - point control (uniaxial fixed - length drive). Call one
time output fixed pulse, by setting the maximum, minimum speed and deceleration time,
the output pulse will gradually accelerate to the largest speed, when the pulse number is
ready to run, cut down pulse frequency automatically to prevent vibration or jammed due to
too much inertia when start or stop the machine.
③ Parameter
Name
I/O
Description
Type
Value range
Note
E_STOP
IN
Emergency stop bit
1: Valid, 0: Invalid
Bool
0/1
1 Run only when
Run =1 and
E_Stop =0
2 RUN reset
internal when
E_STOP = 1
AXIS_NO
IN
Set axis number,
0/1/2/3
Byte
0~3
Unchangeable in
the process
MIN_SPE
ED
IN
Minimum speed of run
or stop.
Unit: HZ
Dword
500~200000
1 Set minimum
speed less than
maximum speed
2 Changeable in
the process
MAX_SP
EED
IN
Maximum speed of run
Unit: HZ
Dword
500~200000
TA
IN
Time of ACC/DEC,
Dword
0~10000
Changeable in the

COTRUST CTH200 Series Specifications

General

Brand	COTRUST
Model	CTH200 Series
Category	Controller
Language	English