MPR
E-S
CAN
OPERATION
/
CONFIGURATION
The first configuration option, “
Features”
activates the following display:
Purge/Hold
allows the system to
work with a purge interface and also
allows all readings to be frozen or
placed on hold. Both menu options
can be selected from normal mode.
The purge option can also be
activated by the automatic purging
cycle defined by the purge cycle time
in the system limits calibration.
NOTE:
Either the purge or hold
option can also be activated remotely
by the configuration of a system
input. EMC must be notified in all
cases
that
require
custom
configuration.
Smart
Clean
option activates an intelligent prism clean process. This will cause the system to
automatically initiate another cleaning cycle if the previous cleaning was unsuccessful. After
three unsuccessful attempts, purging will be aborted and a
“P”
system indicator will appear in
the normal mode display.
Alarm A and Alarm B Fail-safes
invert the standard relay configuration. Thus, the relay will
be activated during normal operation and deactivated in the event of an alarm or loss of power
condition.
Configuration Features Screen
2-16
