Table of Contents
Advertisement
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
----
AND
----
AND LOAD
----
AND NOT
----
COUNTER
----
LOAD
----
LOAD NOT
----
OR
----
OR NOT
----
OR LOAD
----
OUTPUT
----
OUTPUT NOT
----
TIMER
00
NO OPERATION
01
END
02
INTERLOCK
03
INTERLOCK CLEAR
04
JUMP
05
JUMP END
10
SHIFT REGISTER
11
KEEP
12
REVERSIBLE COUNTER
13
DIFFERENTIATE UP
14
DIFFERENTIATE DOWN
15
HIGH-SPEED TIMER
16
WORD SHIFT
20
COMPARE
21
MOVE
22
MOVE NOT
23
BCD-TO-BINARY
24
BINARY-TO-BCD
25
ARITHMETIC SHIFT LEFT
26
ARITHMETIC SHIFT RIGHT
27
ROTATE LEFT
28
ROTATE RIGHT
29
COMPLEMENT
30
BCD ADD
31
BCD SUBTRACT
34
AND WORD
Appendix C
Programming Instructions
Name
Mnemonic
No. of bytes
CNT
LD
OR
TIM
IL
7
5
7
6
8
8
7
7
5
14
14
6
1
6
5
2
3
3
6
17
6
6
6
6
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Advertisement
Table of Contents
