Mitsubishi Electric MELSEC iQ-F Reference page 32

No. Variable name
(13) pbi_uTargetStation
(14) pbi_bArrivalConfirm
(15) pbi_uResendCountM
ax
(16) pbi_uTimeUnit
(17) pbi_uMonitorTime
(18) pbi_bStationSpecific
(19) pbo_uResendCount
3 CC-LINK IE FIELD NETWORK MODULE FB
30
3.2 M+FX5CCLIEF_DeviceWrite
Name Data type
Target station Word [unsigned]
specification method
Arrival Bit
acknowledgment
Maximum number of Word [unsigned]
resends
Arrival monitoring Word [unsigned]
time unit
Arrival monitoring Word [unsigned]
time
Target station address Bit
specification method
Number of resends Word [unsigned]
Default value Description
0 to 2 Specify the target station specification method.
• 0: Station number specification → Station with the
station number specified in "target station address"
• 1: Group specification → All stations with the transient
transmission group number specified with "target
station address specification"
• 2: All stations → All stations with the network number
specified with "target station address specification"
(Broadcast simultaneously to all stations excluding
own station)
Group specification cannot be used when the target
group is the CC-Link IE Field network.
Group specification and All station specification can be
specified only when "Arrival acknowledgment" = OFF
(None).
When using Group specification or All station
specification, set the CPU type of the target station to
"0000H" or "03FFH".
ON, OFF Specify whether to use arrival acknowledgment.
■OFF: None
• When the target station is within the own network,
sending data from the own station completes the
sending.
Execution
source
• When the target station is within another network,
data arrival to the relay station within the own network
completes the sending.
Execution
source
■ON: Check
• Sending data is completed when the data is written to
the target station.
Completed
Target
station
0 to 15 Specify the number of resends to be performed if the
data transfer is not completed within the monitoring time
specified by "arrival monitoring time".
• 0 to 15

This label is not used in the FB program and does not
need to be set.
0, 1 to 32767 Specify the monitoring time until completion of
processing. If the processing is not completed within the
monitoring time, data is resent until the value specified
in "maximum number of resends" is reached.
0: 10 s
1 to 32767: 1 to 32767 s

This label is not used in the FB program and does not
need to be set.

The number of resends performed (result) is stored.
Completed
Target
station
Completed
Relay Target
station station
Execution Relay
source station
Completed
Target
station