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M300EU Addendum to M300E/EM Manual APPENDIX A-2: Setup Variables For Serial I/O, Revision K.6
SETUP VARIABLE
NUMERIC
UNITS
DEFAULT
VALUE
VALUE RANGE DESCRIPTION
OVEN_PROP 1/ºC 0.5 0–100
Internal box temperature #2/oven PID
proportional coefficient. Proportional band is the
reciprocal of this setting.
OVEN_INTEG — 0.02 0–100
Internal box temperature #2/oven PID integral
coefficient.
OVEN_DERIV — 0 0–100
Internal box temperature #2/oven PID derivative
coefficient.
OVEN_SET ºC
42
Warnings:
37–47
0–100
Internal box temperature #2/oven set point and
warning limits.
BENCH_CYCLE
Seconds 15 0.5–30 Optical bench temperature control cycle period.
BENCH_PROP
1/ºC 1.5 0–100
Optical bench temperature PID proportional
coefficient. Proportional band is the reciprocal of
this setting.
BENCH_INTEG — 10.5 0–100
Optical bench temperature PID integral
coefficient.
BENCH_DERIV — 0 0–100
Optical bench temperature PID derivative
coefficient.
WHEEL_CYCLE
Seconds 8 0.5–30 Wheel temperature control cycle period.
WHEEL_PROP 1/ºC 0.3 0–100
Wheel temperature PID proportional coefficient.
Proportional band is the reciprocal of this setting.
WHEEL_INTEG
— 0.06 0–100 Wheel temperature PID integral coefficient.
WHEEL_DERIV
— 0 0–100 Wheel temperature PID derivative coefficient.
Table A-2: M300E/EM Setup Variables Not Applicable to the M300EU, Revision K.6
Because the CO
2
and O
2
sensor options are not available on the M300EU, the following variables listed in
Appendix A-2 of the M300E/EM Operators Manual (P/N 04288) are not present in the M300EU software.
SETUP VARIABLE
NUMERIC
UNITS
DEFAULT
VALUE
VALUE RANGE DESCRIPTION
Medium Access Level Setup Variables (929 password)
CO2_DWELL
Seconds 0.1 0.1–30 Dwell time before taking each sample.
CO2_FILT_ADAPT — ON ON, OFF
ON enables CO
2
adaptive filter; OFF disables
it.
CO2_FILT_SIZE
Samples 48 1–300 CO
2
moving average filter size.
CO2_FILT_ASIZE Samples 12 1–300
CO
2
moving average filter size in adaptive
mode.
CO2_FILT_DELTA % 2 0.01–10
Absolute CO
2
conc. change to trigger adaptive
filter.
CO2_FILT_PCT % 10 0.1–100
Percent CO
2
conc. change to trigger adaptive
filter.
CO2_FILT_DELAY
Seconds 90 0–300 Delay before leaving CO
2
adaptive filter mode.
CO2_DIL_FACTOR — 1 0.1–1000
Dilution factor for CO
2
. Used only if is dilution
enabled with FACTORY_OPT variable.
O2_DWELL
Seconds 1 0.1–30 Dwell time before taking each sample.
O2_FILT_ADAPT
— ON ON, OFF ON enables O
2
adaptive filter; OFF disables it.
O2_FILT_SIZE
Samples 60 1–500 O
2
moving average filter size in normal mode.
O2_FILT_ASIZE Samples 10 1–500
O
2
moving average filter size in adaptive
mode.
O2_FILT_DELTA % 2 0.1–100
Absolute change in O
2
concentration to
shorten filter.
Table continues
05924 Rev K.6 A-9