Fnc160 - Tcmp / Rtc Data Compare - Mitsubishi Electric FX3G SERIES Programming Manual

FX /FX /FX Series Programmable Controllers
3G 3U 3UC
Programming Manual - Basic & Applied Instruction Edition
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.
1. Instruction format
FNC 160
TCMP
2. Set data
Operand type
S S
1 1
S
2
S
3
S
D
3. Applicable devices
Bit Devices
Oper-
and System User
Type
X Y M T C S D .b KnX KnY KnM KnS
S
S
1 1
S
2
S
3
S
S D
2
1: "D .b" is available only in FX
2: This function is supported only in FX
564
Mnemonic
16-bit Instruction
P
11 steps TCMP
TCMPP
Specifies "hour" of the comparison time [setting range: 0 to 23].
Specifies "minute" of the comparison time [setting range: 0 to 59].
Specifies "second" of the comparison time [setting range: 0 to 59].
Specifies "hour" of the time data (hour, minute, and second).
(Three devices are occupied.)
Turns ON or OFF according to the comparison result.
(Three devices are occupied.)
Digit Specification
1
and FX
3U
/FX
3U
21 Real Time Clock Control – FNC160 to FNC169
Operation Condition
Continuous
Operation
Pulse (Single)
Operation
Description
Word Devices
Special
System User
Unit
T C D R U \G
2
2
2
2
PLCs. However, index modifiers (V and Z) are not available.
3UC
PLCs.
3UC
21.1 FNC160 – TCMP / RTC Data Compare
Mnemonic
32-bit Instruction
−
−
Con- Real
Index
stant Number
V Z Modify K H E
Operation Condition
Data type
16-bit binary
16-bit binary
16-bit binary
16-bit binary
Bit
Others
Charac-
Pointer
ter String
" " P