| The messages are listed in descending order of priority. For example, if both NO OPTICAL IMAGE and TEMP MEASUREMENT FAULT are activated, only NO OPTICAL IMAGE displays. |
When a relay is configured with FUNCTION INSTRUMENT OK, see Configuring relays, it is closed when there is no equipment malfunction.
Certain malfunctions cause the mA measurement to return to the mA default output value, see Configuring mA outputs. For more information, see the following table.
| Message | Instrument OK | Returns to default mA | |
|---|---|---|---|
| Conc | Temp | ||
| SHORT-CIRCUIT | X | X | |
| NO SIGNAL | X | X | |
| OUTSIDE LIGHT ERROR | |||
| NO OPTICAL IMAGE | X | ||
| TEMP MEASUREMENT FAULT | X | X | |
| PRECONDITIONING | X | ||
| WASH | X | ||
| RECOVERING | X | ||
| HIGH SENSOR HUMIDITY | |||
| HIGH SENSOR TEMP | |||
| HIGH TRANSMITTER TEMP | |||
| LOW TRANSMITTER VOLT | |||
| EXTERNAL WASH STOP | X | ||
| LOW TEMP WASH STOP | X | ||
| NO SAMPLE / WASH STOP | X | ||
| EXTERNAL HOLD | X | ||
| NO SAMPLE | X | X | |
| PRISM COATED | X | X | |
| OUTSIDE LIGHT TO PRISM | X | ||
| LOW IMAGE QUALITY | X | ||
| PRISM WASH FAILURE | X | ||
| PRISM WASH WARNING | X | ||
| NO SENSOR | X | X | |
| NORMAL OPERATION | X | ||