| Page 16 of 59 |
5.3.Interpreting Sentry-Sensor Controls
A
Red: Sensor concentration is above the alarm set point.
Orange: Sensor concentration is above warning set point.
| A warning is |
| |
An alarm is | active and there |
| |
is no alarm. | Status is normal. | ||
active. | |||
| |||
|
|
|
|
|
|
| There | is | a | |
|
| Sensor | Tag |
| problem |
| with | |
|
|
| this sensor. |
|
| |||
|
| Name |
|
|
|
| ||
|
|
|
|
|
|
|
| |
|
|
|
| Sensor |
|
|
|
|
|
|
|
| concentration | Gas |
|
|
|
|
|
|
| engineering units. |
|
|
| |
|
|
|
| concentration. |
|
|
| |
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
| ||
|
| Sensor Tag Name | If the sensor tag name found in the Sentry is blank then the sensor tag |
| ||||
|
| name allocated during construction of the web page is displayed. |
| |||||
|
|
|
|
| ||||
|
| Sensor Engineering | The engineering units as configured in the Sentry. If none are configured |
| ||||
|
| Units |
| in the Sentry, then none are shown. |
|
|
| |
|
| Sensor |
| If the value is less than 10 then one decimal point is shown. |
|
| ||
|
| Concentration |
|
|
| |||
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
| ||
|
|
|
|
| If the |
| ||
|
|
|
|
| or “Format Err” then the problem indicated |
| ||
|
|
|
|
| does not relate to the state of the Sensor but | |||
|
|
|
|
| to the transfer of new data to the web page. | |||
|
|
|
|
| There are a number of possible causes |
| ||
|
|
|
|
|
| |||
|
|
|
|
| described in the Trouble Shooting section. | |||
|
|
|
|
| If this happens once, after the WebServer | |||
|
|
|
|
| has been reset then ignore this error. | |||
|
|
|
|
|
|
|
|
|
FieldServer Technologies 1991 Tarob Court Milpitas, California 95035 USA Web:www.fieldserver.com Tel: (408)