Appendix C
Programming Instructions
A PC instruction is input either by inputting the corresponding Programming Device key(s) (e.g., LD, AND,
OR, NOT) or by using function codes. To input an instruction via its function code, press FUN, the function
code, and then WRITE.
Function Code
Name
Mnemonic
No. of bytes
----
AND
AND
7
----
AND LOAD
AND LD
5
----
AND NOT
AND NOT
7
----
COUNTER
CNT
6
----
LOAD
LD
8
----
LOAD NOT
LD NOT
8
----
OR
OR
7
----
OR NOT
OR NOT
7
----
OR LOAD
OR LD
5
----
OUTPUT
OUT
14
----
OUTPUT NOT
OUT NOT
14
----
TIMER
TIM
6
00
NO OPERATION
NOP
1
01
END
END
6
02
INTERLOCK
IL
5
03
INTERLOCK CLEAR
ILC
2
04
JUMP
JMP
3
05
JUMP END
JME
3
10
SHIFT REGISTER
SFT
6
11
KEEP
KEEP
17
12
REVERSIBLE COUNTER
CNTR
6
13
DIFFERENTIATE UP
DIFU
6
14
DIFFERENTIATE DOWN
DIFD
6
15
HIGH-SPEED TIMER
TIMH
6
16
WORD SHIFT
WSFT
10
20
COMPARE
CMP
10
21
MOVE
MOV
10
22
MOVE NOT
MVN
10
23
BCD-TO-BINARY
BIN
10
24
BINARY-TO-BCD
BCD
10
25
ARITHMETIC SHIFT LEFT
ASL
10
26
ARITHMETIC SHIFT RIGHT
ASR
10
27
ROTATE LEFT
ROL
10
28
ROTATE RIGHT
ROR
10
29
COMPLEMENT
COM
10
30
BCD ADD
ADD
10
31
BCD SUBTRACT
SUB
10
34
AND WORD
ANDW
10
Summary of Contents for C500-LDP01-V1
Page 1: ...C500 LDP01 V1 Ladder Program I O Unit Operation Manual Revised January 1992...
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Page 5: ...0 1 1 1 2 1 2 1 3 2 2 2 4 12 2 1 56 7 02 5 1 8 1 1 7 5 2...
Page 7: ...02 4 8 02 3 3 3 8 8 3 4 3 3 4...
Page 11: ...8 9 4 8 8...
Page 18: ...8 3 8 02 5 02 5 8 02 2 2 3 0 5 0 1 1...
Page 29: ...8 4 6 6 02 8 2 4 12 2 1 56 7 02 02...
Page 37: ...3 8 4 8 4 3 5 1 8 1...
Page 56: ...1 6 0 0 1 7 8 8 02 1 7 8 1 02 3 0 5 02 02 02 2 02 2 02 5 02 02 6 7 12 2...