FTS ThermoJet THJ80, Руководство оператора

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Chapter
10
© SP Industries, Inc. 200-31974-999 Rev. 009
66
ThermoJet Command Set
Command Description
GP
Toggle LED on Command set screen, Troubleshooting purposes. The LED
located on the Command set option screen toggles (Verify Comm’s)
?SP Request the systems current temperature setpoint (Degrees C)
?PV
Request system temperature. If in DUT returns DUT temp if system is in
Nozzle mode returns nozzle temp (Degrees C)
?TA Request Nozzle temperature (Degrees C)
?TD
Request DUT temperature (Returns Valid temperature when controlling in
DUT mode, returns a 999 when not in DUT mode
?AL
Request ‘None’ when no alarm is present, ‘AP’ low input air pressure, ‘TC’
Open Nozzle Thermocouple, ‘DUT’ Open DUT thermocouple, ‘AF’ Low air
low, ‘DEFR’ Defrost alarm
?PR Request “IDLE” idle mode, “MAN” manual mode, “PRO” program mode
?ST Request Soak Timer (seconds)
?SK Request Soak timer setpoint (seconds)
?AF Request Airflow setpoint
?SI
Request Program step indicator ( 0 – Not in program mode)
(1 = Step 1 transitioning, 2 = Step 1 soaking)
(3 = Step 2 transitioning, 4 = Step 2 Soaking)
……………………………………………….
(15 = Step 8 transitioning, 16 = Step 8 soaking)
?RS0 Request manual mode status (SEE NOTE…..)
?RS1 Request program mode status (SEE NOTE…..)
?RS2 Request utility mode status (SEE NOTE…..)
?PT Request program temperature 1-8 (Signed Hexadecimal values)
?PM Request program ramp rates 1-8 ( Decimal value)
?PS Request program soak times 1-8 (Decimal value) must divide by 10
?PI
Request program status (on 1 / off 0)
?CY Request number of program cycles (Decimal)
?HL Request program status (holding 1 / running 0)
?TC
Request control status (0 = air / 1 = DUT)
?HP Request head position (0=up / 1 = down)
?HK Request Head Lock (0-unlocked, 1 locked)
?DA Request purge status ( on / off)
?WL Request current Window limit (0.5 – 10)
?ME
System Status returns a value between 0 and 10.
0 – Comm error, 1 idle, 2 transitioning 3 – soaking, 4 – At temperature, 5 –
Defrosting, 6 – holding, 7 –Auto-tuning, 8 – Initializing, 9 – Calculating
upper limit, 10 – calculating lower limit
?MS
Manual Status returns 0,1,2,3 indicate 0 – Not manual, 1-3 are manual
status
HKn Head lock Head unlock n = 0,1
SPnxxx Change Setpoint value (manual mode only) n=1,2,3 and x = -80.0 to 225.0
AFn Change airflow, n = 5-20