Teledyne t320 Carbon Monoxide Alarm User Manual


 
Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) APPENDIX A-2: Setup Variables For Serial I/O
A-17
Setup Variable Numeric
Units
Default
Value
Value
Range
Description
BENCH_DERIV — 2
0
19,23
0–100
100V optical bench temperature
PID derivative coefficient.
BENCH_PROP2 1/ºC 5
0.75
19,23
0–100
200V optical bench temperature
PID proportional coefficient.
Proportional band is the
reciprocal of this setting.
BENCH_INTEG2 — 0.5
0.75
19,23
0–100
200V optical bench temperature
PID integral coefficient.
BENCH_DERIV2 — 2
0
19,23
0–100
200V optical bench temperature
PID derivative coefficient.
WHEEL_CYCLE Seconds 4
2
4,9,12,18
8
19,23
0.5–30
Wheel temperature control cycle
period.
WHEEL_PROP 1/ºC 1
0.3
19,23
0–100
100V wheel temperature PID
proportional coefficient.
Proportional band is the
reciprocal of this setting.
WHEEL_INTEG — 0.135
0.035
4,9,12,18
0.06
19,23
0–100
100V wheel temperature PID
integral coefficient.
WHEEL_DERIV — 2
0
19,23
0–100
100V wheel temperature PID
derivative coefficient.
WHEEL_PROP2 1/ºC 1
0.1
19,23
0–100
200V wheel temperature PID
proportional coefficient.
Proportional band is the
reciprocal of this setting.
WHEEL_INTEG2 — 0.135
0.035
4,9,12,18
0.01
19,23
0–100
200V wheel temperature PID
integral coefficient.
WHEEL_DERIV2 — 2
0
19,23
0–100
200V wheel temperature PID
derivative coefficient.
O2_CELL_CYCLE
14
Seconds 10 0.5–30
O
2
cell temperature control cycle
period.
O2_CELL_PROP
14
— 1 0–10
O
2
cell PID temperature control
proportional coefficient.
O2_CELL_INTEG
14
— 0.1 0–10
O
2
cell PID temperature control
integral coefficient.
O2_CELL_DERIV
14
— 0 (disabled) 0–10
O
2
cell PID temperature control
derivative coefficient.
BOX_TEMP_GAIN PPB/DegC 0,
5
9
0–100
Gain factor for box temperature
compensation of concentration.
TPC_ENABLE — ON OFF, ON
ON enables temperature/
pressure compensation; OFF
disables it.
CONC_LIN_ENABLE — ON OFF, ON
ON enables concentration
linearization; OFF disables it.
STAT_REP_PERIOD
17
Seconds 1 0.5–120
TAI protocol status message
report period.
06864B DCN6314