Basket Rotation; Bath Temperature And Level - Milnor 30022 Serie Guía Del Operario

Chapter 2. Normal Machine Operation
The step number and name of the current step are displayed to the right of the formula
information. The Mark VI controller updates the formula number and name when a formula starts
and at the beginning of each subsequent step.
Below the formula and step names is time information. The numbers in the "Total" column (green
numbers) show the total time required for the formula and step to run to completion, not
including the factors described in
formula begins, and this value doesn't change while the formula is running. The controller
calculates and displays the "Step x" value at the start of each step.
The numbers in the "Remaining" column of the time area (black numbers on a green background)
indicate the time remaining in the formula and in the current step. These numbers indicate the
minimum amount of time remaining (see
Note 2: The duration of some wash formula events can't be estimated, so the controller stops the timer
until a requirement is met. For example, the time required for the machine to fill to the desired level
depends on the water pressure to the plant, the size of the piping to the machine, and how many other
machines are filling at the same time. In addition to the time required to fill, the time required to achieve
temperature or for an operator to verify a chemical injection are variable. Error conditions can also stop the
timer.
The controller displays the current machine status below the step number and remaining time.
Some of the possible machine states are listed in
below the machine status message when required.
Table 1: Machine Status Messages
Idle
1-way Wash
2-way Wash
Soak
Pre+Final Extract
Intermediate Extract
Final Extract
Double Extract

Basket Rotation

2.1.6.2.
represents the relative basket speeds in wash, drain, and extract speeds. Immediately below the
basket rotation graphic, the controller displays the desired basket speed in either revolutions per
minute (RPMs) or in gravitational units (G's).

Bath Temperature and Level

2.1.6.3.
water valve is open.
The graphic bath temperature indicator shows the approximate temperature in the machine. The
vertical indicator bar is solid red when the temperature in the machine is at the maximum
allowable value of 205 degrees Fahrenheit (95 degrees Celsius).
The steam or cooldown indicator appears below the graphic temperature indicator when either of
these optional features is enabled. "Steam" appears when the steam valve is open, and
"Cooldown" appears when the cooldown output is enabled.
The graphic bath level indicator shows the percentage of the desired level that's achieved. The
vertical indicator bar is solid blue when the programmed level is achieved, and solid white when
there is no water in the machine.
PELLERIN MILNOR CORPORATION
Note 2. The controller calculates the "Formula" value when the
Note
Coasting
Waiting to Discharge
Waiting for Load
Power-up Delay
Draining to Sewer
Draining to Reuse
Timer Stopped
Please Wait xx Seconds
—The basket rotation graphic near the upper right corner of the display
—Water valve indicators appear when the corresponding
20
2).
Table 1. Error messages appear immediately