FX1S-30MR-ES/UL MITSUBISHI, FX1S-30MR-ES/UL Datasheet - Page 213

• Manufacturer Part Number: FX1S-30MR-ES/UL
• Description: PLC, 16 IN, 14 RELAY OUT, 110V/2
• Manufacturer: MITSUBISHI

Specifications of FX1S-30MR-ES/UL

• No. Of Analogue Inputs: 16
• No. Of Analogue Outputs: 14
• Ip/nema Rating: IP10
• Approval Bodies: CE, CUL, UL
• External Depth: 49mm
• External Length / Height: 90mm
• External Width: 60mm
• Mounting Type: Panel

5.8.10
FX Series Programmable Controlers
e) Users of all PLC models have the option of allowing interrupts to occur immediately, i.e. during
TO (FNC 79)
Points to note:
All points are the same as the FROM instruction (see previous page) except point c) which is
replaced by the following:
a) The source head address for the data written TO the special function block is specified
Jumps called by interrupt operation are delayed
until the completion of the data transfer of the
FROM/TO instruction
A small delay of (800m +200) sec can be
expected in the worst case. Note: m = the number
of 32 bit words
Ensures that FROM/TO instructions included in
an interrupt program will not interact with others
elsewhere
TO
FNC 79
(TO)
Mnemonic
the operation of the FROM/TO instructions or to wait until the completion of the current FROM/
TO instruction. This is achieved by controlling the special auxiliary flag M8028. The following
table identifies certain points associated with this control and operation.
Users of FX
always operate in a mode equivalent to having M8028 switched OFF.
under the S operand.
Interruption Disabled
Writes data to the
buffer memories
of attached
special function
blocks
1S
M8028 = OFF
Function
have no option for interruption of the FROM/TO instructions and hence
K, H
Note:
m
1
= 0 to 7
m
1
K, H
Note:
m
0 to 31,
FX
32767
Operation:
The TO instruction writes n words of data to the
head buffer memory address m
function block with the logical block position
specified in m
PLC’s head address S for n word devices.
2
2N
=FX
m
Jumps called by interrupt operation occur
immediately
Data transfer will resume upon return from the
interrupt program. This may not be desirable if a
FROM/TO instruction has been programmed
within the called interrupt
M8028 should only be used when a very short
delay is required in applications where timing and
accuracy’s are important
0 to
2
Operands
(2C)
K,H, KnX,
KnY, KnM,
KnS, T, C,
D, V, Z
1
. The written data is taken from the
S
Interruption Enabled
M8028 = ON
K, H
Note:
16 bit op:
n= 1 to 32
32 bit op:
n= 1 to 16
n
Applied Instructions 5
TO, TOP:
9 steps
DTO, DTOP:
17 steps
Program steps
2
of the special
5-91