Fluid Components International MT91 Manual Operation - Manual (Page 17)

CHAPTER 3 - OPERATION FLUID COMPONENTS INTL
Doc. No. 003185 Rev. B 3 - 17 Model MT91 Multipoint Flowmeter
Command System Response Description
SFPnn X.XXXXXXXXX Linear flow in SF/S for sensor nn
SFOPn X.XXXXXXXXX Average flow of output n (see SFUNI)
STPnn X.XXXXXXXXX Standard Temperature (F) of sensor nn
STOPn X.XXXXXXXXX Average temp of output n (see STUNI)
SSHnn X Status of sensor nn. 1 - ok, 0 - not ok
SCBnn X.XXXXXXXXX Bias offsets for sensor nn ( Ohms )
SC1nn X.XXXXXXXXX Linearization coefficient 1 for sensor nn
SC2nn X.XXXXXXXXX Linearization coefficient 2 for sensor nn
SC3nn X.XXXXXXXXX Linearization coefficient 3 for sensor nn
SC4nn X.XXXXXXXXX Linearization coefficient 4 for sensor nn
SC5nn X.XXXXXXXXX Linearization coefficient 5 for sensor nn
SI1nn X.XXXXXXXXX Reference Gain cal. factor for sensor nn
SI2nn X.XXXXXXXXX Reference Offset cal. factor for sensor nn
SI3nn X.XXXXXXXXX Active Gain cal. factor for sensor nn
SI4nn X.XXXXXXXXX Active Offset cal. factor for sensor nn
SMNnn X?? Minimum delta-r for sensor nn
SMXnn X?? Maximum delta-r for sensor nn
SCTnn X.XXXXXXXXX Temperature compensation adjustment
SCFnn X.XXXXXXXXX Correction factor to flow output
SAREA X.XXXXXXXXX Area of duct
SAUNI TTTTT???? Units of measure for area
SFUNI TTTT?? Units of measure for flow
SFFAC X.XXXXXXXXX Conversion factor SF/S to ????
SPMPn TTTT Mode of output n. FLOW or TEMP
SPOPn TTTT?? Analog output type for output n
SPSPn X.XXXXXXXXX Span value for output n in ??? units
SP0Pn X.XXXXXXXXX Zero value for output n in ??? units
STUNI T Units of measure for temperature
STMPF X.XXXXXXXXX Conversion multiplier for temperature
STADF X.XXXXXXXXX Conversion offset for temperature
SRRnn X.XXXXXXXXX Reference resistance for sensor nn
SRDnn X.XXXXXXXXX Delta-R resistance for sensor nn
SSCEM XXXX Hex code for heads which won't balance
SBCEM X.XXXXXXXXX Percent (FS) deviation from balance cal test
SLCEM X.XXXXXXXXX Percent (FS) deviation from Low Flow cal. test
SMCEM X.XXXXXXXXX Percent (FS) deviation from Mid Flow cal test
SHCEM X.XXXXXXXXX Percent (FS) deviation from High Flow cal test
????? ? RESPONSE TO UNKNOWN COMMAND
Table 3-4. Commands and Responses for Protocol 1