Melsec-Ws - Mitsubishi Electric GT1685 Connection Manual

2.9 MELSEC-WS

The device ranges that can be set when selecting
[MELSEC-WS] as the controller type are as follows.
Device
Input (I)
Output (Q)
Logic result (LQ)
Logic input (LI)
The bit specification of
the word device
Data (byte)(D)
Data (word)(W)
EFI input (byte)(EI)
EFI output (byte)(EQ)
Logic input (byte)(LD)
Logic input (word)(LW)
POINT POINT POINT
(1) Devices of MELSEC-WS
Only reading is possible for all devices.
(2) Device settings of MELSEC-WS
• Input(I), Output(Q)
Device
name
• Logic result(LQ), Logic input(LI)
Device
name
• EFI input(EI)
Device
name
• EFI output(EQ)
Device
name
2 - 16
2. DEVICE RANGE THAT CAN BE SET
2.9 MELSEC-WS
Device No.
Setting range
representation
I1.1 to I12.8
Q1.1 to Q12.8
Decimal
+Decimal
LQ0.0 to LQ3.7
LI0.0 to LI3.7
Setting range of each
word device
D0 to D99
Decimal
W0 to W49
Decimal
EI110 to EI233 +Decimal
+Decimal
Decimal
EQ10 to EQ22
+Decimal
LD0 to LD3 Decimal
LW0 to LW1 Decimal
Input position(1 to 8)
Module number(1 to 12)
Bit position(0 to 7)
Byte number(0 to 3)
Byte number(0 to 3)
Device number(1 to 3)
EFI number(1 to 2)
Byte number(0 to 2)
EFI number(1 to 3)
(3) Engineering software for MELSEC-WS and device
representation of GT Designer3
The engineering software for MELSEC-WS and
the device representation of GT Designer3 are
different. Set the device by referring to the
following table.
Device
-
*1
I (1-12(Dec)): Module number
(1-8): Input position
*1
(1-12(Dec)): Module number
Q
(1-8): Output position
*1
LQ (0-3): Byte number
(0-7): Bit position
*1
LI (0-3): Byte number
(0-7): Bit position
(1-2): EFI number
*1
EI
(1-3): Device number
(0-3): Byte number
*1
(1-2): EFI number
EQ
(0-2): Byte number
D
(0-99(Dec)): Byte number
(0-49(Dec)): Word number
Word virtualization of D
W
device
W0= (D1(Upper bits),
D0(Lower bits))
LD
(0-3): Byte number
(0-1): Word number
Word virtualization of LD
LW
device
LW0= (LD1(Upper bits),
LD0(Lower bits))
*1
Engineering software for
GT Designer3
I .
(1-12(Dec)): Module number
(1-8): Input position
Q .
(1-12(Dec)): Module number
(1-8): Output position
LQ .
: "Result"
(0-3): Byte number
(0-7): Bit position
LI .
(0-3): Byte number
(0-7): Bit position
EI
(1-2): EFI number
(1-3): Device number
(0-3): Byte number
EQ
(1-2): EFI number
(0-2): Byte number
D
(Safety controller to RS232)
W
GOT independent device
LD
(Safety controller to RS232)
LW
GOT independent device
When the mapping position is changed by the MELSEC-WS
engineering software, a mismatch occurs between virtual
devices on GOT and MELSEC-WS mapping devices.
When mapping is changed, use D devices or LD devices.
MELSEC-WS
[ ].I
: I/O model name
(such as XTIO)
[ ].Q
: I/O model name
(such as XTIO)
.
[0] . .
: CPU type (CPU0, CPU1)
[0].EFI : , Byte
: CPU type (CPU0, CPU1)
[0].EFI :1, Byte
: CPU type (CPU0, CPU1)
RS232 data
(Not available)
RS232 data
(Not available)