WebAccess MQTT connections support the following properties to execute data synchronization. If the value of these properties has been changed, the value of properties can be updated on the cloud.
l The properties list which WebAccess support data synchronization
Tag Type |
Description |
Default |
Limitation |
General |
Description |
|
64 |
Array Size |
0 |
0~32767 |
|
Read Only (0:false, 1:true) |
0 |
0 or 1 |
|
Analog |
Log Data (0:disabled, 1:enabled) |
0 |
0 or 1 |
Span High |
1000 |
double |
|
Span Low |
0 |
double |
|
Engineer Unit |
|
10 |
|
Display Format (Integer. Fraction) (xx: 0~15) |
4.2 |
xx.xx |
|
Alarm Enabled (0:false, 1:true) |
0 |
0 or 1 |
|
HH Priority (0:disabled) |
0 |
0~99 |
|
HH Alarm Limit |
|
double |
|
High Priority (0:disabled) |
0 |
0~99 |
|
High Alarm Limit |
|
double |
|
Low Priority (0:disabled) |
0 |
0~99 |
|
Low Alarm Limit |
|
double |
|
LL Priority (0:disabled) |
0 |
0~99 |
|
LL Alarm Limit |
|
double |
|
Log Data (0:disabled, 1:enabled) |
0 |
0 or 1 |
|
Span High |
1000 |
double |
|
Span Low |
0 |
double |
|
Engineer Unit |
|
10 |
|
Display Format (Integer. Fraction) (xx: 0~15) |
4.2 |
xx.xx |
|
Alarm Enabled (0:false, 1:true) |
0 |
0 or 1 |
|
HH Priority (0:disabled) |
0 |
0~99 |
|
HH Alarm Limit |
|
double |
|
High Priority (0:disabled) |
0 |
0~99 |
|
High Alarm Limit |
|
double |
|
Low Priority (0:disabled) |
0 |
0~99 |
|
Low Alarm Limit |
|
double |
|
LL Priority (0:disabled) |
0 |
0~99 |
|
LL Alarm Limit |
|
double |
|
Digit |
Log Data |
0 |
0 or 1 |
State 0 |
0 |
12 |
|
State 1 |
1 |
12 |
|
State 2 |
NotUsed |
12 |
|
State 3 |
NotUsed |
12 |
|
State 4 |
NotUsed |
12 |
|
State 5 |
NotUsed |
12 |
|
State 6 |
NotUsed |
12 |
|
State 7 |
NotUsed |
12 |
|
Alarm Enabled (0:false, 1:true) |
0 |
0 or 1 |
|
State 0 Alarm Priority |
0 |
0~99 |
|
State 1 Alarm Priority |
0 |
double |
|
State 2 Alarm Priority |
0 |
0~99 |
|
State 3 Alarm Priority |
0 |
0~99 |
|
State 4 Alarm Priority |
0 |
0~99 |
|
State 5 Alarm Priority |
0 |
0~99 |
|
State 6 Alarm Priority |
0 |
0~99 |
|
State 7 Alarm Priority |
0 |
0~99 |
Note - The detail description of the above properties on the WebAccess official manual (see Section 4).