Remote read from a 500cpu – Rockwell Automation 1785-KA5P/B DHP COMM. ADAPATER MOD. User Manual
Page 40
Communicating through the 1785ĆKA5
Communication Adapter Module
Chapter 3
3-12
Remote Read from a 500CPU
DH485 supports remote messaging. Below is the data entry screen for a
remote read.
Display Area:
Message:
Prompt:
Data/Cmd Entry:
Status:
Type:
Read/Write:
Target Device:
Channel:
F10
Target Node:
F1
Remote Bridge Link ID:
F2
Remote Bridge Node Address:
F3
Local Bridge Node Address:
F4
Local/Remote:
Control Block:
Destination/Source File Address:
F5
Target SRC/Dst File Address:
F6
Message Length in Elements:
F7
Message Timeout (seconds):
F8
ERROR CODE:
Error Code Desc:
0
control bit address: N10 : 0/8
Peer-to-Peer
READ
500CPU
1
3
2
0
4
Remote
N10 : 0
N7 : 0
N7 : 50
5
20
ignore if timed out:
continuous run:
error:
message done:
message transmitting
message enabled
to be retried:
awaiting execution:
waiting for queue space:
TO
CO
ER
DN
ST
EN
NR
EW
WQ
0
0
0
0
0
0
0
0
0
Press a function key:
offline
no forces
INSTR INSERT
File 009
Main Functions:
F1
F2
F3
F4
F5
F6
F7
F8
F9
F10
TARGET
NODE
REMOTE
LINK ID
REMOTE
ADDRESS
LOCAL
ADDRESS
FILE
ADDRESS
TARGET
ADDRESS
MESSAGE
LIMIT
MESSAGE
TIMEOUT
TOGGLE
BIT
CHANNEL