Michell Instruments QMA401, User Manual

Page: 81 / 102

QMA401 User’s Manual
Michell Instruments 71
APPENDIX C
225 Ref Seconds Countdown R A1
226 Pressure Reading of cell in set unit R See App A
227 Sample Seconds Countdown R A1
228 Cal Settling / Calibration Cycles Countdown R Q
229 System Status Register R L
230 Warning Flags Register R M
231 Current Flow Correction value R A4
232 Moist Gen Value Read After Cal – Hi Word R I For cal use
233 Moist Gen Value Read After Cal – Lo Word R I For cal use
234 Countdown to Next Cal HHDD R P2
235 Countdown to Next Cal MMSS R Q
236 10 Sample Averaged DeltaF Hi Word R I
Average of 10 deltaF
Logs - For cal use
237 10 Sampled Averaged DeltaF Lo Word R I “
238 10 Sample Averaged Ppmv Hi Word R I
Average of 10 ppmv
Logs - For cal use
239 10 Sampled Averaged Ppmv Lo Word R I “
240 Oven Temperature Live Averaged ADC Val R A1
241 Internal Pressure Live Averaged ADC Val R A1
242 External Pressure Live Averaged ADC Val R A1
243
Dryer Capacity Used / Moist Gen Capacity
Used
R V
244
245
Ethernet Settings – IP Address – Upper
Bytes
R/W Q
Volatile – Cannot write
via Modbus, only via
display
246
Ethernet Settings – IP Address – Lower
Bytes
R/W Q “
247
Ethernet Settings – Def Gateway – Upper
Bytes
R/W Q “
248
Ethernet Settings – Def Gateway – Lower
Bytes
R/W Q “
249
Ethernet Settings – Subnet Mask – Upper
Bytes
R/W Q “
250
Ethernet Settings – Subnet Mask – Lower
Bytes
R/W Q “
251
252
DeltaF Log t0 Hi Word R I For cal use
253 DeltaF Log t0 Lo Word R I For cal use
254 DeltaF Log t1 Hi Word R I For cal use
255 DeltaF Log t1 Lo Word R I For cal use
256 DeltaF Log t2 Hi Word R I For cal use
257 DeltaF Log t2 Lo Word R I For cal use
258 DeltaF Log t3 Hi Word R I For cal use
259 DeltaF Log t3 Lo Word R I For cal use
260 DeltaF Log t4 Hi Word R I For cal use
261 DeltaF Log t4 Lo Word R I For cal use
262 DeltaF Log t5 Hi Word R I For cal use
263 DeltaF Log t5 Lo Word R I For cal use
264 DeltaF Log t6 Hi Word R I For cal use
265 DeltaF Log t6 Lo Word R I For cal use
266 DeltaF Log t7 Hi Word R I For cal use
267 DeltaF Log t7 Lo Word R I For cal use