INFICON HLD6000 Refrigerant Leak Detector Interface Description - Manual (Page 23)

LD Protocol 23
275 113 Status Cal history CHAR[*] Text of calibration in the history list.
To read send after the array index 255 the UINT8 history
list index (0...9).
Without history list index you will get the last (newest) entry.
Entry format:
Answer: Index, cal-factor, phase, leak rate, year/month/
day, hour:min:sec, INT/EXT/MAN, gas type, p1, p2, on
time, probeID, S-value, temperature, cal state
Example: 05 Fac:1.32E+01 Phase:35 Leak:3.59E+00
2013/02/07 15:23:25 EXT Smart R134a p1:+324 p2:-396
t_on:002 ProbeID:D535 S-value:550 T:+27.2 CalState:23
277 115 Status Last entry in error history R UINT8 Index of the last (newest) entry in the error history list
287 11F Status Error history R CHAR[*] Text of an error/warning in the history list.
To read send after the array index 255 the UINT8 history
list index (0...15).
Without history list index you will get the last (newest) entry.
Entry format:
289 121 Status Value of actual error R FLOAT Value associated with the actual error or warning
290 122 Status Number of actual error R UINT16 Error number of the actual error or warning
294 126 Status Text of error number R CHAR[*] text of an error/warning number
To read send after the index the UINT16 error number
Without error number you will get the actual error/warning
Use only with index=255!
295 127 Status Text of warning bits R CHAR[*] Explanation text for a specific warning bit:
To read, send after the index the UINT8 bit position
Use only with index=255!
296 128 Status List of active errors R UINT16[10] Lists the error/warning numbers since the last "clear error"
Command
Class Name R/W Data type Description
dez hex