CHART MVE 1839 - Page 97

MVE Biological Systems
TEC 3000 Operating and Maintenance Freezer Manual
13289499 Rev H • 96
ASCII Command Interface
American Standard Code for Information Interchange (ASCII) commands can be used to query
and adjust all TEC 3000 settings and parameters. Commands must be entered in all capital
letters just as they appear in the below tables. For a complete list of proper syntax and
responses, refer to Section 10.2 in the Appendix.
CONTROL COMMANDS
*IDN?
ID Query
CODE?
Global Password Query
ALMS
Set Alarm Status
HITSTA
Initiate Temp A High Alarm Test
ALMS?
Alarm Status Query
HITSTB
Initiate Temp B High Alarm Test
CALTA
Calibrate Temp A in LN2
INITEE
Restore All Defaults
CALTB
Calibrate Temp B in LN2
LNSATP
Set LN2 Saturation Temp
CALVL
Set Level Offset
LNSATP?
LN2 Saturation Temp Query
CALVL?
Level Offset Query
TEMPERATURE COMMANDS
BPTMP?
Bypass Temp Query
LOTAS?
Temp A Low Alarm Status Query
HITA
Set Temp A High Alarm
LOTAM
Set Temp A Low Alarm Mask
HITA?
Temp A High Alarm Query
LOTAM?
Temp A Low Alarm Mask Query
HITAS?
Temp A High Alarm Status Query
LOTB
Set Temp B Low Alarm
HITAM
Set Temp A High Alarm Mask
LOTB?
Temp B Low Alarm Query
HITAM?
Temp A High Alarm Mask Query
LOTBS?
Temp B Low Alarm Status Query
HITB
Set Temp B High Alarm
LOTBM
Set Temp B Low Alarm Mask
HITB?
Temp B High Alarm Query
LOTBM?
Temp B Low Alarm Mask Query
HITBS?
Temp B High Alarm Status Query
TEMPA?
Current Temp A Query
HITBM
Set Temp B High Alarm Mask
TEMPB?
Current Temp B Query
HITBM?
Temp B High Alarm Mask Query
TUNI
Set Temp Units
LOTA
Set Temp A Low Alarm
TUNI?
Temp Units Query
LOTA?
Temp A Low Alarm Query
LEVEL COMMANDS
BPFIL?
Bypass Status Query
HILM
Set High Level Alarm Mask
FILAS?
Fill Time Alarm Status Query
HILM?
High Level Alarm Mask Query
FILL
Set Fill Status
LEVL?
Current LN2 Level Query
FILL?
Fill Status Query
LFIL
Set Low Level Setpoint
FILLM?
Auto Fill Status Query
LFIL?
Low Level Setpoint Query
FILT
Set Max Fill Time
LOLA
Set Low Level Alarm
FILT?
Max Fill Time Query
LOLA?
Low Level Alarm Query
FILTIM?
Current Fill Duration Query
LOLS?
Low Level Alarm Status Query
HFIL
Set High Level Setpoint
LOLM
Set Low Level Alarm Mask
HFIL?
High Level Setpoint Query
LOLM?
Low Level Alarm Mask Query
HILA
Set High Level Alarm
LUNI
Set Level Units
HILA?
High Level Alarm Query
LUNI?
Level Units Query
HILS?
High Level Alarm Status Query
RATE?
Current Liquid Usage Query
LEVEL PERCENT COMMANDS
DSPN
Define 100% Point
DZER
Define 0% Point
DSPN?
100% Point Query
DZER?
0% Point Query
PCNT?
Current Percent Query
EVENT LOG COMMANDS
CLEVLG
Clear Event Log
LOGPER
Set Event Log Interval
DATE
Set Date
LOGPER?
Event Log Interval Query
DATE?
Date Query
TIME
Set Time
EVENT?
Last Event Query
TIME?
Time Query
EVNCT?
Number of Events Query
UNID
Set Unit ID
EVNLOG? n
Event Log [n] Query
UNID?
Unit ID Query