FX1S-30MR-ES/UL MITSUBISHI, FX1S-30MR-ES/UL Datasheet - Page 207

• 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

5.8.5
FX Series Programmable Controlers
SEGL (FNC 74)
segment displays varies between display manufactures, this instruction can be modified to suit
most logic requirements. Configurations are selected depending on the value of n, see the
following page.
Points to note:
a) Data is written to a set of multiplexed outputs (D
b) Source data within the range of 0 to 9,999 (decimal) is written to the multiplexed outputs.
c) The SEGL instruction takes 12 program scans to complete one output cycle regardless of
SEGL
FNC 74
(
segment
with latch)
Seven
Mnemonic
segment displays. A set of displays consists of 4 single digit seven segment units. A
maximum of two sets of displays can be driven with this instruction. When two sets are used
the displays share the same strobe outputs (D
additional set of 4 output devices is required to supply the new data for the second set of
displays (D
be latched at the seven segment display.
When one set of displays are used this data is taken from the device specified as operand
S. When two sets of displays are active the source device S
second set of displays. This data must again be within the range 0 to 9,999. When using
two sets of displays the data is treated as two separate numbers and is not combined to
provide a single output of 0 to 99,999,999.
the number of display sets used. On completion, the execution complete flag M8029 is set.
Note: A single set of strobe signals are always used
regardless of the number of display sets.
Writes data to
multiplexed single
digit displays - 4
digits per set,
max. 2 sets
+10
to D
Function
+13
, this is an octal addition). The strobe outputs cause the written data to
K, H
KnX, KnY,
KnM, KnS
T, C, D, V, Z
S
Operation:
This instruction takes a source decimal value (S)
and writes it to a set of 4 multiplexed, outputs (D).
Because the logic used with latched seven
Y
Note:
n = 0 to 3, 8
outputs are
used
n = 4 to 7, 12
outputs are
used
Operands
D
+0
+4
to D
to D
In this example it has
been assumed that the
seven segment displays
accept data HIGH inputs
and latch when a HIGH
signal is received
+7
K, H,
Note:
n= 0 to 3, 1 set
of 7 Seg active
n= 4 to 7, 2 sets
of 7 Seg active
+7
, 8 outputs) and hence seven
are the strobe outputs). An
+1
n
supplies the data for the
Applied Instructions 5
SEGL:
7 steps
Program steps
5-85