Metrohm 7010 TOC, User Manual

Page: 51 / 81

7010 TOC ANALYZER ­ USER MANUAL
51
4.4 TIMING PAGE
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ZeroGas time
Using the sliding switch it is possible to enable
(ON)
or disable
(OFF)
automatic zero gas.
Zerogas hours: allows to set the time for automatic zero calibration (hour,
minutes) of the infrared analyzer
Zerogas days of the week: allows to set the zero automatic calibration
interval of the infrared analyzer simply by selecting one or more days of the
week
Extra Relay
Using the switch it is possible to enable
(ON)
or disable
(OFF) Extra Relay
.
It is possible also to set the frequency (min) and the running time (sec).
When ON a 24 Vdc will be available on the terminal of the user
connections.
COND delay min
Allows to set the number of minutes that analyzer reconditions with sample
before on­line operation after an autocal/val/clean or when switched on
after a standby or a stop.
ZGas period sec
Allows to set the number of seconds that zerogas cycle is active before
storing the CO2 ppm value corresponding to zerogas.
Clean (autocal / autoval / autoclean) delay min
Allows to set the number of minutes that the auto pump is switched on
during an autocalibration / autovalidation / autocleaning cycle
AUTO time
Using the switch it is possible to enable
(ON)
or disable
(OFF)
automatic
function
AUTO hour : allows to set the time (hour, minutes) of automatic function
AUTO days of the week: allows to set the enabled automatic option interval
of the analyzer simply by selecting one or more day of the week