Delta Electronics AH500 Manual page 238

Motion control module
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API
Instruction code
258
BRET
E xp la nat io n
E xa mple
5 - 1 2 3
Operand
Pulse instruction 16-bit instruction (1 step) 32-bit instruction
The instruction BRET does not have to be driven by a contact.
After the instruction BRET is executed, the instructions which should be
driven by a conditional contact will seem to be connected to a busbar,
and will be executed.
In the general program shown below, the instructions are executed only
when X0.0 is ON.
X0.0
After the instruction BRET is added, the instructions which should be
driven by a contact will seem to be connected to a busbar, and will be
executed.
Ch ap te r 5 Ap plie d Instruc tions
Returning to a busbar
K500
M OV
P10
C J
BRET
K500
D10
MOV
CJ
P10
Function
D 10

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