Operational; General Information; Control Panel; Operator Information And Functions - Fluidwell F Series Manual

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2 OPERATIONAL

2.1

GENERAL INFORMATION

This chapter describes the daily use of the F114-P. This instruction is meant for users / operators.
•
This device may only be operated by persons who are authorized and trained by the
operator of the facility. All instructions in this manual are to be observed.
•
Take careful notice of the "Safety rules, instructions and precautionary measures" in the
front of this manual.
2.2

CONTROL PANEL

The control panel has three keys. The following keys are available:
Functions of the keys
PROG-key
This key is used to program and save new values or settings.
The PROG-key is also used to gain access to SETUP-level; please read chapter 3.
SELECT-key
This key is used to SELECT the displayed information, like accumulated total and flow
rate.
CLEAR-key
This key is used to CLEAR the value of total.
2.3

OPERATOR INFORMATION AND FUNCTIONS

In general, the F114-P will always function at Operator level. The information displayed is dependent
upon the SETUP-settings. The signal from the connected sensor is processed by the F114-P in the
background, whichever screen refresh rate setting is chosen. After pressing a key, the display will be
updated very quickly during a 30 second period, after which it will slow-down again.
For the Operator, the following functions are available:
▪ Display ratio
The ratio is calculated by measuring the flow A and flow B. The shown ratio can indicate:
the actual flow rate of the additive compared to the flow rate of the main flow, or
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the actual flow rate of the additive compared to the total flow (summed additive + main flow).
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The arrows  indicate the increase/decrease of the ratio trend.
Fig. 2: Control panel.
Fig. 3: Example of display information during process.
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