Compoway/F Binary Commands; Compoway/F Ascii Commands - Omron E5ARER User Manual

Sending CompoWay/F Commands to the Digital Controller
5-2-1

CompoWay/F Binary Commands

Command Block
Note
Response Block
5-2-2

CompoWay/F ASCII Commands

CompoWay/F binary commands use hexadecimal values for the CompoWay/
F frames, and not ASCII. Therefore, the data volume is about half of Compo-
Way/F ASCII commands. The following restrictions apply.
• Read Controller Attribute (05 03), which includes ASCII in the Compo-
Way/F frame, cannot be used.
The following command and response formats are used when executing
CompoWay/F binary commands from an OMRON Master.
Desti-
nation
node
Service
ad-
Class ID Instance ID
Code
dress
36 hex
0086 hex fixed 0001 hex fixed
bytes
1 byte 1 byte 2 bytes 2 bytes
Unit
No.
Sub-
(See
address
note.)
00 hex
fixed
Specify the same value as the destination node address. Broadcasting cannot
be specified.
Normal Response
Source
No. of received
Service
node
Data (CompoWay/F response frame data)
bytes
address Code
B6 hex
fixed
2 bytes 1 byte 1 byte Responds in binary (hexadecimal)
Unit Sub- End
FINS-mini response text
No. address code
00 hex 00 hex
fixed fixed
When CompoWay/F ASCII commands are used, the CompoWay/F frames
are expressed in ASCII (each digit in a specified numerical value is also con-
verted to ASCII, so 52 is specified as ASCII 3532).
The following command and response formats are used when the commands
are executed from an OMRON Master Unit.
Data (CompoWay/F command frame data)
Specified in binary
SID FINS-mini command text
00 hex
fixed
Section 5-2
5-5