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PLSY
6.8.8 Fixed cycle pulse output (PLSY)
PLSY
*1: Only output (Y) can be used.
Function
(1) Outputs a pulse at a frequency designated by n1 the number of times designated by n2, to
the output module with the output signal (Y) designated by .
(2) Frequencies between 1 to 100 Hz can be designated by n1.
If n1 is other than 1 to 100 Hz, the PLSY instruction will not be executed.
(3) The number of outputs that can be designated by n2 is between 1 to 65535 (0000
H
to
FFFF
H
).
If n2 is set to "0", pulses are continuously output.
(4) Only an output number corresponding to the output module can be designated for pulse
output at .
(5) Pulse output commences with the command leading edge of the PLSY instruction.
Pulse output is suspended when the PLSY instruction command goes OFF.
n1 : Frequency or the number of the device where frequency is stored (BIN 16 bits)
n2 : Outputs count or the number of the device where the outputs count is stored (BIN 16 bits)
: Number of the device to which pulses are output (bits)
Setting
Data
Internal Devices
R, ZR
J\
U\G
Zn
Constants
K, H
Other
Bit Word Bit Word
n1 ––
n2 ––
*1
–– ––
Process
High
performance
Universal
Basic
Redundant
Command
PLSY
n2n1 D
PLSY
D
D
D
D