Zp.close - Mitsubishi Melsec-L Series User Manual

13.6

ZP.CLOSE

This instruction disconnects (closes) a connection with the connected device performing data communications.
ZP.CLOSE
Setting Internal device
data (system, user)
*1
Bit
(S1) -
(S2) -
(D1)
*1 The file registers set for each local device and program cannot be used.
(1) Setting data
Setting data
Un/"Un"
(S1)
(S2)
(D1)
(2) Control data
Device
(S2)+0
(S2)+1
162
Link direct
device
File
J\
register
Word Bit
Description
Start I/O number of the E71 (00 to FE
of the three-digit I/O number)
Connection number (1 to 16)
Start number of the device that stores control data
The start number of the bit device in the own station that
turns on for one scan upon completion of the instruction.
(D1)+1 also turns on if the instruction ends abnormally.
Item
System area
Stores the status at completion.
• 0000
Completion status
• Values other than 0000
(error code)
Command
ZP.CLOSE "Un"
Available device
Intelligent
function module
device U\G
Word
-
-
-
: The first two digits
H
Setting data
-
: Normal completion
H
: Abnormal end
H
(S1) (S2) (D1)
*1
Index
Constant
register
Zn
K, H
-
-
Set by Data type
BIN 16-bit/character
string
User
BIN 16-bit
Device name
System
Bit
Setting range
-
-
Others
$
- -
- -
- -
Set by
-
System