Mitsubishi Electric MELSEC Q Series Reference Manual page 403

(2) Control data
Device Item
Execution/Error
(S1)+0
completion type
Setting data
b15 to
0
1) Execution type (bit 0)
0: No arrival confirmation
• When the target station is on the same network
Completed when data are sent from the own station.
Request
source
Completed
• When the target station is on another network
Completed when data reach a relay station on the same network.
Request Relay
source station
Completed
1: With arrival confirmation
Completed when data are stored in the specified channel area of
the target station.
Request Relay
source station
Completed
Target
station
When "0: No arrival confirmation" is specified, even if transmission to
the target station is terminated abnormally in the following cases, it is
normal completion on the own station.
• Communication itself was completed normally, although the data
sent were erroneous.
• Data could not be stored in the target station because instructions
from multiple stations were sent to the same station. (An error
code (E006 or E205 ) is detected on the target station.)
H H
2) Error completion type (bit 7)
Specify the clock data setup status for error completion.
0: Clock data at the time of error completion is not set in the
area starting from (S1)+11.
1: Clock data at the time of error completion is set in the area
starting from (S1)+11.
CHAPTER 9 DEDICATED INSTRUCTIONS
b7 to b0
2) 0 1)
Target
station
Target
station
Completed
Target
station
Setting
Setting range
*1
side
0000
H
0001
H
User
0080
H
0081
H
401
9