Output Instruction - Mitsubishi QJ71C24/-R2 User Manual

9 DEDICATED INSTRUCTIONS

9.3 OUTPUT Instruction

Set Internal device
data (System, user)
Bit Word
(S1) —
(S2) —
(D)
[Instruction
code]
OUTPUT
OUTPUT
Set data
Set data
(S1)
(S2)
Control data
Device
(S1) + 0 Transmission channel
(S1) + 1 Transmission result
Transmission data
(S1) + 2
count
9 - 5
This instruction transmission data in any message format specified by the user using
the non procedure protocol.
MELSECNET/H,
MELSECNET/10
File register
Direct J \
Bit
[Executing
condition]
Command
Command
Start I/O signal of the module
Un
(00 to FE: Top two-digit when I/O signals are expressed in 3-digit.)
Head number of the devices in which control data is stored.
Head number of the devices in which transmission data is stored.
(D) Bit device number to be turned on at completion of execution.
The file register per local device and program cannot be used as the set data.
Item
• Set transmission channel
1: Channel 1 (CH1 side)
2: Channel 2 (CH2 side)
• Transmission result by an OUTPUT instruction
are stored.
0:
Other than 0: Error code
• Set the transmission data count.
1 For error codes relating to abnormal completion, see Chapter 10 of the User's
Manual (Basic).
2 When setting "Word/byte units designation" by GX Configurator-SC, set the number
of bytes when bytes are designated and set the number of words when words are
designated and set the number of words when words are selected as the unit types.
3 The settings are done by either of the following:
• User: Data set by the user before executing the OUTPUT instructions.
• System: The PLC CPU stores the execution result of the OUTPUT instructions.
Applicable device
Special module
U \G
Word
Un
G.OUTPUT
Un
GP.OUTPUT
Description
Set data
Normal
1
2
MELSEC-Q
Index register Zn Constant Others
—
—
—
(S1) (S2)
(D)
(S1) (S2)
(D)
Set by
User
User,
system
User
System
Setting range
1, 2
—
1 or more
Data type
BIN16 bit
Device name
Bit
3
Set by
User
System
User
9 - 5