Command “i”: save user settings
Description: Via this command the
RCM
tells the
RCS
of class
m
to save the current configuration as
user settings. These are the features to be saved:
connection of
DIGITAL OUTPUT 1
connection of
DIGITAL OUTPUT 2
status of
auto switch
The
RCS
executes the command and sends the acknowledge which informs via the status
register about status of auto switch, outputs and inputs.
The configuration is saved on the device itself.
Example:
The command
i
is sent to the second
RCS
:
Message
<STX> <TYPE> <ADDRH> <ADDRL>
<Body>
<STATH>
<STATL
<CHKH>
<CHKL> <ETX>
m
0
2
i
3
8
Let's assume that there is a sync signal on
DIGITAL INPUT 1
, no sync signal on
DIGITAL
INPUT 2
, and both outputs are connected to
DIGITAL INPUT 1
, a
uto switch
is enabled:
Status
Auto Switch
Out2
true
Out1
true
Reserved
Out2
target
Out1
target
Prsnt2
Prsnt1
1
0
0
0
0
0
0
1
Acknowledge <STX> <TYPE> <ADDRH> <ADDRL>
<Body>
<STATH>
<STATL
<CHKH>
<CHKL> <ETX>
m
0
2
i
8
1
a
1
Result:
The current configuration is saved as user settings.
Command “q”: read user settings
Description: Via this command the
RCM
tells the
RCS
of class
m
to read the currently saved user con-
figuration. These are the desired information:
(target) connection of
DIGITAL OUTPUT 1
(target) connection of
DIGITAL OUTPUT 2
status of
auto switch
Depending on autoswitch enabled or disabled and depending on the presence of a sync
signal on the inputs in question, the true connections might differ from the target connec-
tion. That's why the user might want to read the target configuration of the saved user set-
tings.
The
RCS
executes the command and sends the acknowledge which informs via the status
register about status of auto switch, outputs and inputs.
Example:
The command
q
is sent to the second
RCS
:
Message
<STX> <TYPE> <ADDRH> <ADDRL>
<Body>
<STATH>
<STATL
<CHKH>
<CHKL> <ETX>
m
0
2
q
4
0
Содержание Hermes DXD
Страница 1: ...DOC 3200 2 User s Manual ...
Страница 13: ...2 Summary This chapter gives an overview of the HERMES DXD ...
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