664
11 POSITIONING INSTRUCTION
11.1 Positioning Instruction
PLSV [For the FX5 Series operand specification]
This instruction outputs variable speed pulses with an assigned rotation direction output.
■Descriptions, ranges, and data types
■Applicable devices
*1 T, ST, C cannot be used.
This instruction outputs variable speed pulses with an assigned rotation direction output.
• For (s), specify the command speed to be output. (The speed must be 200 Kpps or lower in frequency.)
• For (d1), specify the axis number from which pulses are output.
• For (d2), specify the bit device of the abnormal end flag for the PLSV instruction. (This device does not have the normal
complete status, and only has the abnormal end status ((d2)+1).
For details on the function and error code, refer to Built-in positioning manual.
Two devices are occupied from the device specified in (d2). Make sure that these devices are not used in other controls.
For other precautions, refer to Built-in positioning manual.
Ladder diagram Structured text
ENO:=PLSV(EN,s,d1,d2);
Operand Description Range Data type Data type (label)
(s) Command speed -32768 to +32767 16-bit signed binary ANY16
(d1) Axis number from which pulses are to be output K1 to 4 16-bit signed binary ANY_ELEMENTARY
(d2) Bit device number of the positioning complete flag or abnormal end flag Bit ANY_BOOL
Operand Bit Word Double word Indirect
specification
Constant Others
X, Y, M, L,
SM, F, B, SB
U\G T, ST,
C, LC
T, ST, C, D,
W, SD, SW, R
U\G Z LC LZ K, H E $
(s)
(d1)
(d2)
*1
To Next Page
Loading...
Need help?
General
