Automationdirect.com D4-454 PLC User Manual page 162

Chapter 5: Standard RLL Instructions
Introduction
D4-454 PLCs offer a wide variety of instructions to perform many different types of
operations. This chapter shows you how to use each standard Relay Ladder Logic (RLL)
instruction. In addition to these instructions, you may also need to refer to the Drum
instruction in Chapter 6, the Stage programming instructions in Chapter 7, PID in Chapter
10 and programming for analog modules in D4-ANLG-M.
There are two ways to quickly find the instruction you need.
Accumulating Fast Timer (TMRAF)
Accumulating Timer (TMRA)
Add (ADD)
Add Binary (ADDB)
Add Binary Double (ADDBD)
Add Binary Top of Stack (ADDBS)
Add Double (ADDD)
Add Formatted (ADDF)
Add Real (ADDR)
Add to Top (ATT)
Add Top of Stack (ADDS)
And (AND)
And Bit-of-Word (AND)
And (AND)
And (AND logical)
And Double (ANDD)
And Formatted (ANDF)
And If Equal (ANDE)
And If Not Equal (ANDNE)
And Immediate (ANDI)
AND Move (ANDMOV)
And Negative Differential (ANDND)
And Not (ANDN)
And Not Bit-of-Word (ANDN)
And Not (ANDN)
And Not Immediate (ANDNI)
5-2
D4-454 PLC User Manual, 1st Edition, Rev. D
• If you know the instruction category (Boolean, Comparative Boolean, etc.),
just use the title at the top of the page to find the pages that discuss the
instructions in that category.
• If you know the individual instruction name, use the following table to find the
page(s) that discusses the instruction.
Instruction Page Instruction
5 – 41 And Positive Differential (ANDPD)
5 – 41 And Store (ANDSTR)
5 – 86 And with Stack (ANDS)
5 – 99 Arc Cosine Real (ACOSR)
5 – 100 Arc Sine Real (ASINR)
5 – 114 Arc Tangent Real (ATANR)
5 – 87 Binary (BIN)
5 – 106 Binary Coded Decimal (BCD)
5 – 88 Binary to Real Conversion (BTOR)
5 – 164 Break (BREAK)
5 – 110 Compare (CMP)
5 – 14 Compare Double (CMPD)
5 – 15 Compare Formatted (CMPF)
5 – 30 Compare Real Number (CMPR)
5 – 69 Compare with Stack (CMPS)
5 – 70 Cosine Real (COSR)
5 – 71 Counter (CNT)
5 – 27 Data Label (DLBL)
5 – 27 Date (DATE)
5 – 32 Decode (DECO)
5 – 169 Decrement (DEC)
5 – 22 Decrement Binary (DECB)
5 – 14 Degree Real Conversion (DEGR)
5 – 15 Disable Interrupts (DISI)
5 – 30 Divide (DIV)
5 – 32 Divide Binary (DIVB)
Page
5 – 22
5 – 16
5 –72
5 –119
5 – 118
5 – 119
5 – 127
5 – 128
5 – 131
5 – 176
5 – 81
5 – 82
5 – 83
5 – 85
5 – 84
5 – 118
5 – 44
5 – 189
5 – 173
5 – 126
5 – 98
5 – 105
5 – 133
5 – 186
5 – 95
5 – 104