Metrohm 799 GPT Titrino User Manual
Page 50
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2.6. Parameters, key
799 GPT Titrino
46
>stop conditions
stop time: OFF
**titr.
stop time 999999 s
t(delta) 999999 s
t(delay) 999999 s
**titr.
factor 999999
**titr.
stop V: abs.
**titr.
stop V 99.99 ml
**titr.
factor 999999
**titr.
stop rate OFF ml/min
**titr.
filling rate max. ml/min
**titr.
Stop conditions
The condition which is met first will be effective.
Type of stop time (abs.,rel., delta, delay, OFF)
"abs": absolute stop time in s
"rel.": relative stop time to sample size.
"delta" Time after having reached the EP the first time.
"delay" Time after last dosing increment.
"OFF": stop time switched off. Stop time is not
monitored.
See page 52.
If "abs.", "delta" or "delay" are set:
Request of time (0...999 999 s)
If "rel." is set:
Factor for relative stop time (0...±999 999)
Calculated as:
Stop time (in s) = factor ∗sample size
Type of stop volume (abs., rel., OFF)
"abs.": absolute stop volume in mL.
"rel.": relative stop volume to sample size.
"OFF": stop volume switched off. Stop volume is not
monitored.
If "abs." is set:
Absolute stop volume (0...9999.99 mL)
If "rel." is set:
Factor for relative stop volume (0...±999 999)
Calculated as: Stop V (in mL) = factor ∗sample size
Stop when dosing rate is smaller than the preset rate.
(0.01...150 mL/min, OFF)
Stop if the current rate is below the stop rate. This
criterion becomes effective 10 s after start.
Filling rate (0.01...150 mL/min, max.)
The maximum rate depends on the Exchange Unit:
Exchange Unit
max.
5 mL
15 mL/min
10 mL
30 mL/min
20 mL
60 mL/min
50 mL
150 mL/min