Dover Unified Brands Randell BC-10, Руководство оператора

Страница: 20 / 31

20 800-621-8560
segmented display:
a.
Last - Last Chill Cycle
b. 24hr - Last 24 hours worth of Chill Cycles
Depressing the Print key once more after the
format selection is made will begin the print log
process. During this time the
Print LED will
flash and the printer will begin to display log
information in chronological order. Depressing
the
Print
key two times consecutively will cancel
a print dump that is in progress.
ii. Filter Options - There are four (4) print filters that can be
applied to retrieve the specific Log Events described above
while printing “live” or “log dump” (post chill) information.
This filter option is selected using the preset
Pfil , and
is described below:
1. CCOn – Prints data associated with the events
*START*, *END*, *POWER_INTERRUPT*,
*DOOR_OPEN*, *Air_Prb_Alarm*, and
*Def_Prb_Alarm*,
2.
CCCT – Prints CCOn events plus the *Critical-Time*
events.
3.
C5nn
– Prints CCOn events plus all *Sample* 5
minute interval time stamp events.
4
. 5-15 – Prints CCOn events and *Sample* 5 minute
interval time stamp events during Chill Cycle, or
*Sample* 15 minute interval time stamp events during
Hold Cycle, plus Begin_Hold* and *Resume_Hold*
events.
11. USB Flash Drive
a. Data stored from previous blast chiller operations can be retrieved
from the nonvolatile memory and sent to a USB flash drive. This makes
for a convenient method to transfer blast chiller data to a personal
computer. Data is written into a file on the flash drive in a comma
elimited form that is suitable for text and spreadsheet applications. A
data transfer to a USB drive is initiated as follows:
i. With the unit powered off, depress the print key to enter the
USB menu.
ii . Use the up and down keys to add or subtract from the
displayed number of records to be retrieved from memory.
iii. Transfer of the displayed number of records is begun when
the select key is depressed.
iv
. The menu will be exited and the unit returned back to power
off mode when the transfer is completed.
v . Exit USB menu at any time by depressing Start/Stop.
12. Product Probe Calibration
a. Each product probe can be individually compensated plus or minus 2
degrees Fahrenheit from its “raw” temperature reading using the
following procedure: