Deviations And Advisories - Graco Informer G3000 Instructions Manual

Deviations and and Advisories
Deviations Deviations and
There are two types of errors that can occur. Errors
are indicated on the display.
Deviations, indicated by
not immediately.
Advisories, indicated by
attention.
If a deviation or advisory occurs, the system
continues running. The error code and the
or the flash on the screen. If If If multiple
occur, F2 occur, occur, F2 and F2 and F3 and F3 have F3 have have higher
will will appear will appear appear first first and first and must and must must be
Icon Icon Icon
and and and
Code
Code Code
Deviation alarm. If enabled, the flow
rate low alarm displays when the
F2
flow rate is lower than the user set
minimum.
Deviation alarm. If enabled, the flow
rate high alarm displays when the
F3
flow rate is higher than the user set
maximum.
Advisory alarm. If enabled, the
maintenance totalizer alarm displays
MF
when the user-set maintenance target
value is reached.
3A2040H
Advisories
Advisories
, require attention, but
, do not require
multiple alarms multiple alarms alarms
higher higher priority priority than priority than MF. than MF. MF. They
be cleared be cleared first. cleared first. first.
Deviations and
Deviations Deviations
Description Description Description
Alarm Log Log Logic: Logic: If Alarm Auto Clear is enabled,
Alarm Alarm Log Logic:
the system will not log the same alarm twice. For
example, if the system fluctuates between low flow
(F2) and acceptable flow, the system will log this
error only once, to keep the log from filling up before
the operator corrects the condition.
If Alarm Auto Clear is not enabled, each alarm will
once if the operator corrects the condition
log only once once
and then then clears the alarm. The alarm will log twice
and and then
if the operator clears the alarm before correcting the
condition.
The following table explains the error type that is
associated with each error code and icon.
They They
and Advisories Advisories
and Advisories
How to to to Correct
How How
Adjust flow rate, reset minimum flow target (see Setup
Screen 2), or disable alarm (see Setup Screen 3).
Press to clear screen. The alarm will not clear if the
flow rate is still lower than the user set target.
Adjust flow rate, reset maximum flow target (see Setup
Screen 2), or disable alarm (see Setup Screen 3).
Press to clear alarm. The alarm will not clear if the
flow rate is still higher than the user set target.
Reset Maintenance Totalizer to zero (see Setup Screen
1). Perform maintenance.
Press to clear alarm. Alarm will not clear until
Maintenance Totalizer has been reset to zero and no
deviation alarms are occurring.

Deviations and Advisories

Correct and and Clear Clear
Correct and Clear
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