Setting Areas - Omron K3HB-PPB Technical Communications User's Manual

Setting Areas

1-8

Setting Areas

1-12
Response Error name
code
"2203" Operation error
"0000" Normal end
The K3HB has two setting areas for communications: Setting area 0 and set-
ting area 1.
In setting area 0, control continues.
As such, setting area 0 makes it possible to perform operations that require
control to be in progress, such as reading the PV, writing an SP, and run/stop,
as well as operations that do not interfere with control. On the other hand,
operations that may change control such as writing initial setting data cannot
be performed. (Note that setting data that cannot be written can still be read.)
In setting area 1, control is stopped.
This makes it possible to perform operations such as writing initial setting data
which are not possible in setting area 0.
When the power is turned on, setting area 0 is selected. To access setting
area 1, use the "Move to setting area 1" operation command. To return to set-
ting area 0 from setting area 1, turn off the power or use the "Software reset"
operation command.
Power on
Setting area 0
Control in progress
Variable type
C0 Read-only parameters
C1 Protect level
C2 RUN level
C4 Initial setting level
C5 Input adjustment level
C6 Display adjustment level
C7 Scaling level
C8 Comparative set value level
C9 Linear output level
CA Communications setting level
CB Advanced function setting
level
Explanation
Unable to execute because write via com-
munications is disabled.
Unable to execute operation command. For
more information, see corresponding opera-
tion command explanation in 1-9 Com-
mands and Responses (CompoWay/F
Communications).
Unit error, unit change, display unit error,
internal non-volatile memory error
"Software reset" command
Setting area 1
"Move to setting
area 1" command
Control stop
Description
Setting area 0 (during control)
Setting area 1 (during stop)
Section 1-8
Area