Michell Instruments QMA401, User Manual

Page: 80 / 102

QMA401 User’s Manual
70 97450 Issue 2, March 2018
APPENDIX C
179 *Osc Table2 Cal Reference Phase Time R/W A1 10 to 240 seconds
180 *Osc Table2 Cal Settling Cycles R/W A1 4 to 240 cycles
181 *Osc Table2 Cal Calibration Cycles R/W A1 4 to 60 cycles
182 *BLANK R/W Dont Care
183 *Osc Table2 Cal Cell Pressure Reading LoW R/W A3 0.00 to 10.00 barG
184 *Osc Table2 Cal Beat Freq of Ref R/W A2
1000 to 15000 (NOT
USED)
185 *Osc Table2 Cal Beat Freq of Moist Gen R/W A2
1000 to 15000 (NOT
USED)
186 *Oven Serial Number HI WORD R/W
32 bit Integer HI
Word
1 to 4294967296
187 *Oven Serial Number LO WORD R/W
32 bit Integer LO
Word
“
188 *BLANK R/W Dont Care
189 *BLANK R/W Dont Care
190
191
192
193
194 User manual entry SCF value W A4
Write to set SCF value
to use (0.2500 to
4.000)
195 Passcode for protected registers W A1
(NOT USED
CURRENTLY)
196 RTC Set Hours/Mins W H Write to set Time
197 RTC Set Day/Month/Year W J Write to set Date
198 Instrument Command Register W T
199
200
Control Board f/w version R A3
201 Moisture – PPMv – Hi Word R I
202 Moisture – PPMv – Lo Word R I
203 Moisture – PPMw – Hi Word R I
204 Moisture – PPMw – Lo Word R I
205 Moisture – mg/m3 – Hi Word R I
206 Moisture – mg/m3 – Lo Word R I
207 Moisture – Pa – Hi Word R I
208 Moisture – Pa – Lo Word R I
209 Moisture – lb/mmscf – Hi Word R I
210 Moisture – lb/mmscf – Lo Word R I
211 Dew point Hi Word in set unit R I
212 Dew point Lo Word in set unit R I
213 Enclosure Temperature in set unit R B2
214 Ext Pressure Reading in set unit R See App A
215 DeltaF Hi Word R I
216 DeltaF Lo Word R I
217 Beat Frequency Hi Word R I
218 Beat Frequency Lo Word R I
219 Oven Temperature in set unit R B3
220 Flow Rate in ml/m R A2
221 Heater Power in % R A2
222 RTC Hours/Minutes R H
223 RTC Seconds R A1
224 RTC Day/Month/Year R J