Omron E5AR - MANUAL 2

7.9 Commands and responses (Communication/Modbus)
7-25
Communication
(Modbus)
The above indicates a normal end. For information on error responses,
see "7.7 Operation commands (Communication/Modbus)" (P.7-14).
■ RAM data store
This writes the setting data of Operation and Adjustment levels to
internal non-volatile memory. Operation and Adjustment levels are
explained in "4.1 Setting levels and key operation" (P.4-2).
This command can be used in both setting area 0 and setting area 1.
To use this command, "Write via communication" must be enabled
using the "Write via communication" operation command.
The above indicates a normal end. For information on error responses,
see "7.7 Operation commands (Communication/Modbus)" (P.7-14).
■ Software reset
A software reset causes the same operation as turning the power off
and on.
This command can be used in both setting area 0 and setting area 1.
To use this command, "Write via communication" must be enabled
using the "Write via communication" operation command.
(No response)
A response is not returned to this operation command.
Response
H’06 H’00 H’00 H’04
Slave
address
Function
mode
Write start
address
Instruction
code
Related
information
CRC-16
2 2 bytes211
Command
H’06 H’00 H’00 H’05 H’00
Slave
address
Function
mode
Write start
address
Instruction
code
Related
information
CRC-16
2 2 bytes211
Response
H’06 H’00 H’00 H’05 H’00
Slave
address
Function
mode
Write start
address
Instruction
code
Related
information
CRC-16
2 2 bytes211
Command
H’06 H’00 H’00 H’06 H’00
Slave
address
Function
mode
Write start
address
Instruction
code
Related
information
CRC-16
2 2 bytes211
Response