Delta DVP-15MC Series - Page 358

Chapter 8 Logic Instructions
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8_
Parameter name Function Data type
Valid range
(Default)
Validation timing
Add_STX_ETX
Set if the start and end
codes are added or not
in sent messages.
FALSE: Not add the
start and end codes.
TRUE: Add the start
and end codes.
BOOL
TRUE or FALSE
（FALSE）
When Execute
changes from FALSE
to TRUE
STX
Set the start of
messages.
USINT
0-16#7F
(16#3A)
When Execute
changes from FALSE
to TRUE
ETX1
Set the first end of
messages.
USINT
0-16#7F
(16#0D)
When Execute
changes from FALSE
to TRUE
ETX2
Set the second end of
messages.
USINT
0-16#7F
(16#0A)
When Execute
changes from FALSE
to TRUE
Timeout
Set the timeout time
when receiving data.
UINT
0-32767
(0)
When Execute
changes from FALSE
to TRUE
 Output Parameters
Parameter name Function Data type Valid range
Done
TRUE when the instruction execution is
completed.
BOOL TRUE / FALSE
Busy
TRUE when the communication proceeds.
BOOL
TRUE / FALSE
Aborted
TRUE when current execution of the
instruction is aborted.
BOOL
TRUE / FALSE
Active
TRUE when the port is controlled by the
instruction.
BOOL
TRUE / FALSE
NewCycle
TRUE when the instruction execution is
completed once (in the multi-cycle state)
BOOL TRUE / FALSE
Received
TRUE when receiving is successful.
BOOL
TRUE / FALSE
Receive_TimeOut
TRUE when timeout in message receiving
occurs.
BOOL
TRUE / FALSE
Receive_LengthOverMAX
TRUE when the length of received data
exceeds the max. length allowed.
BOOL
TRUE / FALSE
Receive_ActulLength
Actually received data length
UINT
0-200
Error
TRUE when an instruction configuration error
occurs.
BOOL
TRUE / FALSE
ErrorID
Contains error codes when an error occurs in
the instruction execution. Please refer to
section 12.2 for the corresponding error code.
WORD