Mitsubishi Electric Melsec Q Series User Manual page 196

6 DEDICATED INSTRUCTIONS
Control data
Device
(S1) + 0 Abnormal complete type
(S1) + 1 Completion status
Channel used by the local
(S1) + 2
station
Target station's CPU type
(S1) + 3
3
( )
(S1) + 4 Target station network number
(S1) + 5 Target station number
(S1) + 6
(S1) + 7 Number of resends
(S1) + 8 Arrival monitoring time
(S1) + 9 Request data length
(S1) + 10 Response data length
(S1) + 11 Clock set flag
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Item
b15
1) Abnormal complete type (bit 7)
Set whether or not the clock data setting is required at
abnormal completion.
0: Clock data setting is not required
..... Clock data is not stored in (S1) + 11 to (S1) + 17 when
errors occur.
1: Clock data setting is required
..... Clock data is stored in (S1) + 11 to (S1) + 17 when
errors occur.
Store the status at completion of an instruction.
0: Normal
Other than 0: Abnormal (error code) (
Designate the channel used by the local station.
1 to 8 (channel)
Specify the programmable controller CPU of the access
destination in the target station.
Setting value
0000
H
03D0
H
03D1
H
03D2
H
03D3
H
03FF
H
Designate the network number of the target station.
1 to 239: Network number
254: When 254 is designated in Jn (The network designated
by the valid module during other station access)
Designate the target station.
1) Station number specification
When the local station is a Universal model QCPU or an
LCPU: 1 to 120
When the local station is not a Universal model QCPU or an
LCPU: 1 to 64
2) Specific group
81 to A0 : All stations with the indicated group number (only
H H
3) All stations
FF : All stations of the target network number (simultaneous
H
broadcast) excluding the local station (only clock data
write and remote RUN/STOP are allowed)
— (Fixed value)
1) At instruction execution
Set the number of resends when the execution of an
instruction did not complete within the monitoring time
designated by (S1) + 8.
0 to 15 (times)
2) At instruction completion
Store the number of resends executed (result).
0 to 15 (times)
Set the monitoring time until the instruction completion so that it
is greater than or equal to the TCP resend timer value.
When the instruction fails to complete within the monitoring time,
it is resent for the number of resends designated in (S1) + 7.
0 to TCP resend timer value: The monitoring time is reset to
(TCP resend timer value + 1) to 16383:
The monitoring time is the designated value (unit: s)
Designate the number of request data (word).
(Word count of data stored in the request data storage device (S2))
Remote RUN: 4
Remote STOP: 3
Clock data read: 2
Clock data write: 6
Store the number of response data (word)
(Word count of data stored in the response data storage device
(D1)).
Remote RUN/STOP: 2
Clock data read: 6
Clock data write: 2
This data is stored only when the bit 7 of Abnormal complete type
((S1) + 0) is 1. The stored value is not cleared even when the
dedicated instruction is normally completed.
0: Invalid
1: Valid
Set data
to b7 to b4
0 1) 0 1
2
)
Description
Control CPU (The access destination is the
same as that with 03FF selected.)
H
Control system CPU ( 5)
Standby system CPU ( 5)
System A CPU
System B CPU
Control CPU
clock data write and remote RUN/STOP are allowed)
the TCP resend timer value.
MELSEC-Q/L
Setting range
to b0
0 1
0011
H
0091
H
—
1 to 8
0000
H
03D0 to 03D3
H H
03FF
H
1 to 239, 254
1 to 120
81 to A0
H H
FF
H
0
0 to 15
0 to 16383
2 to 4, 6
—
—
(Continued to the next page)
1
Set by ( )
User
System
User
User
User
User
User
User
System
User
User
System
System
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