Automationdirect.com DL05 User Manual

Standard RLL
Instructions
5–114
Standard RLL Instructions
Network Instructions
In the following example, when X1 is on and the port busy relay SP116 (see special
relays) is not on, the RX instruction will access port 2 operating as a master. Ten
consecutive bytes of data (V2000 – V2004) will be read from a CPU at station
address 5 and copied into V memory locations V2300–V2304 in the CPU with the
master port.
DirectSOFT
Handheld Programmer Keystrokes
LD
KF205
X1
The constant value KF205
specifies the port number (2)
and the slave address (5)
LD
K10
The constant value K10
specifies the number of
bytes to be read
LDA
O 2300
Octal address 2300 is
converted to 4C0 HEX and
loaded into the accumulator.
V2300 is the starting
location for the Master CPU
where the specified data will
be read into
RX
V2000
V2000 is the starting
location in the for the Slave
CPU where the specified
data will be read from
V2001
8534
V2002
1936
V2003
9571
V2004
1423
S
S
S
S
V1777
XXXX
V2000
3457
Master
CPU
SP116
V2005
XXXX
V2301
8534
V2302
1936
V2303
9571
V2304
1423
S
S
S
S
V2277
XXXX
V2300
3457
V2305
XXXX
Slave
CPU
STR
$
SHFT
ANDST
L
3
D
SHFT
JMP
K
SHFT
ANDST
L
3
D
ANDN
W
SHFT
STRN
SP
1
B
1
B
6
G
ENT
1
B
0
A
ENT
0
A
SHFT
ORN
R
SET
X
1
B
ENT
2
C
3
D
0
A
0
A
ENT
2
C
0
A
0
A
0
A
ENT
SHFT
ANDST
L
3
D
SHFT
JMP
K
0
A
ENT
2
C
5
F
SHFT SHFT
5
F

Automationdirect.com DL05 Specifications

General

Brand	Automationdirect.com
Model	DL05
Category	Controller
Language	English