COTRUST CTH200 Series User Manual

CTH200 Series PLC User Manual
281
ACT_P
OS
OUT
Absolute coordinate of
current axis(1 pulse
indicate 1 unit coordinate)
Dint
-2147483648~
+2147483647
No error status
output for this
instruct, axis
number must
set correctly.
STAT
US
OUT
Communication status
sign bit
1: communication timeout
Bool
0~1
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,
Unit: ms
Dword
0~10000
Changeable in the
process; if TA=0, no
settings for
acceleration.
RUN
IN
Run enable bit
BOOL
0~1
1 Run only when

COTRUST CTH200 Series Specifications

General

Brand	COTRUST
Model	CTH200 Series
Category	Controller
Language	English