Справочник Пользователя для Mitsubishi Electronics Mitsubishi Digital Electronics Video Gaming Accessories FX3G
561
FX
3G
/FX
3U
/FX
3UC
Series Programmable Controllers
Programming Manual - Basic & Applied Instruction Edition
21 Real Time Clock Control – FNC160 to FNC169
21.1 FNC160 – TCMP / RTC Data Compare
21
FN
C
160
-F
-F
N
C
16
9
R
eal
T
T
im
e C
lock
C
ont
ro
ro
l
22
FN
C
170-
FN
FN
C
179
E
xte
rnal D
evice
23
FN
C
C
180
A
lter
nate
In
st
ru
ct
ions
24
FN
C
181-
FN
FN
C
18
9
O
ther
s
s
25
FN
C
190-
FN
FN
C
199
B
lock D
ata
O
per
ation
ation
26
FN
C2
00
-F
NC
20
20
9
C
ha
racter
S
tring
Co
ntro
ntro
l
27
FN
C
210-
FN
FN
C
21
9
Da
ta
O
per
ati
ati
on 3
28
FN
C
220-
FN
FN
C
249
Da
ta
C
om
par
ison
29
FN
C
25
0-F
N
C
269
D
ata T
abl
e
abl
e
O
per
at
at
ion
30
FN
C
270-
FN
FN
C
274
Ex-
D
D
ev
ice
Inv
ert
ert
er
Com
m
s
21.1
FNC160 – TCMP / RTC Data Compare
Outline
This instruction compares the comparison time with the time data, and turns ON or OFF bit devices according to the
comparison result.
comparison result.
1. Instruction format
2. Set data
3. Applicable devices
S1: "D
.b" is available only in FX
3U
and FX
3UC
PLCs. However, index modifiers (V and Z) are not available.
S2: This function is supported only in FX
3U
/FX
3UC
PLCs.
Operand type
Description
Data type
Specifies "hour" of the comparison time [setting range: 0 to 23].
16-bit binary
Specifies "minute" of the comparison time [setting range: 0 to 59].
16-bit binary
Specifies "second" of the comparison time [setting range: 0 to 59].
16-bit binary
Specifies "hour" of the time data (hour, minute, and second).
(Three devices are occupied.)
(Three devices are occupied.)
16-bit binary
Turns ON or OFF according to the comparison result.
(Three devices are occupied.)
(Three devices are occupied.)
Bit
Oper-
and
Type
Bit Devices
Word Devices
Others
System User
Digit Specification
System User
Special
Unit
Index
Con-
stant
stant
Real
Number
Charac-
ter String
Pointer
X Y M T C S D
.b KnX KnY KnM KnS T C D R U
\G
V
Z Modify K H
E
"
"
P
3
3
3
3
3 3 3 3
S2
3 3
3
3 3
3
3
3
3
3 3 3 3
S2
3 3
3
3 3
3
3
3
3
3 3 3 3
S2
3 3
3
3 3
3 3 3 3
S2
3
3 3
3
S1
3
P
FNC 160
TCMP
−
−
−
Mnemonic
Operation Condition
16-bit Instruction
11 steps TCMP
TCMPP
Mnemonic
Operation Condition
Continuous
Operation
Pulse (Single)
Pulse (Single)
Operation
32-bit Instruction
S
1
S
1
S
2
S
3
S
D
S
1
S
1
S
2
S
3
S
S
2
D