PLC-WTC500L Expand Serial Command Functional Specifications75/759.12.6 CR_TEMP CommandCommand “CR_TEMP” [CR]DetailsGet the current temperature information inside a projector.It is possible to get the temperatures all at once when several sensorsinstalled.ResponseAcceptable “000_%1_%2_%3” [CR]%1, %2, %3%1 ------------------ Sensor 1 temp. (External temp.)%2 ------------------ Sensor 2 temp. (Internal temp.1)%3 ------------------ Sensor 3 temp. (Internal temp.2)%1, %2 are fixed 6 charactersThere is one space between %1 and %2There is one space between %2 and %3e.g. “_31.5F”]“_” indicates a space. When the temperature goes under 0,the first character is “-”, not a space, as in “-05.5F”.Last character in each data indicates the sensor’s status.“F” ----------- Exceeding critical temp. (Abnormal temp.)“W” ---------- Approaching critical temp. (Warning temp.)“S” ----------- Sensor temp. is safe (Safe temp.)“N” ----------- Sensor detects no critical temp.“E” ----------- Unable to return the temp. dataWith more than one temperature sensors installed, projectorreturns responses in a row.e.g. “_31.5F _ _35.2S _ _38.0W ” [CR]The first data indicates sensor 1 data, then one space, andsensor 2 data.The example 1 shows that sensor 1 indicates 31.5 degreesand the temperature is abnormal, sensor 2 indicates 35.2degrees and the temperature is safe, sensor 3 indicates 38.0degrees and the temperature is approaching critical state.When it cannot return the temperature data due to hardwareerror, the last character is “E” as in “_00.0E”It might happen for some projectors that the temperaturecontinues to go up to abnormal status as ling as lamp ballastsare hot. Therefore when in Standby mode or for several tensof seconds after Power is ON, any treatment of Power Failureis not processed. In that case, the temperature data isrepresented as “_ - - - - N”.Unacceptable “Error Code” [CR]9.12.7 CR_SHUTCOND CommandCommand “CR_SHUTCOND” [CR]Details Get setting status of ShutterResponseAcceptable “000_%1” [CR]%1 “SAFE” ---------------------- Shutter operation is normal.”FAIL” ------------------------ Shutter operation is abnormal.Unacceptable “Error Code” [CR]9.12.8 CR_SERIALNO CommandCommand “CR_SERIALNO” [CR]Details Get value of the serial number.ResponseAcceptable “000_%1” [CR]%1 Eight digits of alphanumeric charactersUnacceptable “Error Code” [CR]