AutomationDirect DL205 User Manual

DL205 User Manual, 4th Edition, Rev. D
5-27
Chapter 5: Standard RLL Instructions
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
Comparative Boolean
Store If Equal (STRE)
The Store If Equal instruction begins a new rung or
additional branch in a rung with a normally open
comparative contact. The contact will be on when Vaaa
equals Bbbb .
Store If Not Equal (STRNE)
The Store If Not Equal instruction begins a new rung
or additional branch in a rung with a normally closed
comparative contact. The contact will be on when Vaaa
does not equal Bbbb.
In the following example, when the value in V-memory location V2000 = 4933 , Y3 will
energize.
In the following example, when the value in V-memory location V2000 /= 5060, Y3 will energize.
A aaa B bbb
A aaa B bbb
Y3
OUT
V2000 K5060
DirectSOFT
Handheld Programmer Keystrokes
SHFT
OUT
GX
ENT
3
D
4
E
2
C
0
A
0
A
0
A
STRN
SP
5
F
0
A
ENT
6
G
0
A
V2000 K4933
Y3
OUT
DirectSOFT
Handheld Programmer Keystrokes
STR
$
SHFT
4
E
2
C
0
A
0
A
0
A
4
E
9
J
3
D
3
D
ENT
OUT
GX
ENT
3
D
Operand Data
Type
DL230 Range DL240 Range DL250-1 Range DL260 Range
A/B aaa bbb aaa bbb aaa bbb aaa bbb
V-memory V
All. (See
memory map
page 3-53)
All. (See
memory map
page 3-53)
All. (See
memory map
page 3-54)
All. (See
memory map
page 3-54)
All. (See
memory map
page 3-54)
All. (See
memory map
page 3-55)
All. (See
memory map
page 3-56)
All. (See
memory map
page 3-56)
Pointer P – – –
All. (See
memory map
page 3-54)
–
All. (See
memory map
page 3-55)
–
All. (See
memory map
page 3-56)
Constant K – 0-FFFF – 0-FFFF – 0-FFFF – 0-FFFF




230
240
250-1
260




230
240
250-1
260
DS Implied
HPP Used

AutomationDirect DL205 Specifications

General

Brand	AutomationDirect
Model	DL205
Category	Controller
Language	English