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Teledyne API - Models T703, T703U, 703E MENU TREES (05745E DCN6572) APPENDIX A-2: Serial I/O Setup Variables
A-13
Setup Variable Numeric
Units
Default
Value
Value
Range
Description
O3_MIN_CONC PPB 25 0–100
O
3
generator minimum reliable
concentration. Less than this is
treated as zero.
REF_DELAY Seconds 60 1–300
O
3
generator reference feedback
control delay.
REF_FREQ Seconds 1 1–60
O
3
generator reference
adjustment frequency.
REF_FSIZE Samples 4 1–10 O
3
generator reference filter size.
REF_INTEG — 0.1 0–10
O
3
generator reference PID
integral coefficient.
REF_DERIV — 0.2 0–10
O
3
generator reference PID
derivative coefficient.
BENCH_DELAY Seconds 120 1–300
O
3
generator bench feedback
control delay.
BENCH_FREQ Seconds 10 1–60
O
3
generator bench adjustment
frequency.
BENCH_FSIZE Samples 3 1–10 O
3
generator bench filter size.
BENCH_INTEG — 0.2 0–10
O
3
generator bench PID integral
coefficient.
BENCH_DERIV — 0.5 0–10
O
3
generator bench PID
derivative coefficient.
DRIVE_STABIL mV 10 0.1–100
O
3
generator drive stability limit
to update concentration cache.
CACHE_RESOL PPB 2 0.1–20
O
3
generator cache un-
normalized concentration
resolution.
O3_LAMP_CYCLE Seconds 2 0.5–30
O
3
generator lamp temperature
control cycle period.
O3_LAMP_PROP 1/DegC 0.2 0–10
O
3
generator lamp temperature
PID proportional coefficient.
O3_LAMP_INTEG Gain 0.01 0–10
O
3
generator lamp temperature
PID integral coefficient.
O3_LAMP_DERIV Gain 0.2 0–10
O
3
generator lamp temperature
PID derivative coefficient.
OUTPUT_FLOW_SLOPE — 1 0.001–100
Slope term to correct output flow
rate.
07223C DCN6572