Cycle Execution; Wash Program Execution - B&C Technologies FM7 Computer Programming And Operating Instructions

After power is applied to the machine, and the
internal diagnostics are complete, the machine
is ready for a program to be chosen. The
display will show:
ENTER PROG>
Using the keypad, type the number of the
program you wish to run followed by the
ENTER key. The display will change to show
the fist cycle of the selected program:
PRWH 1 EXECUT.?
Press START to execute the program, or
RESET to return to program selection. While
the program is executing, the display shows the
current segment of the program, and the
ending condition of the segment. See the
following examples:
Level
If the end requirement of the segment (cycle) is
a particular water level, the display will show:
RINSE1 LVL=cm12
cm12 is the actual water level in the machine
(12 centimeters). Pressing the LEVEL key
shows, for 3 seconds, the required value to
advance. If INC or DEC is pressed, you can
temporarily modify the value for the current
step. Pressing TEMP allows you to see the
current temperature of the water. Pressing the
TIME key shows the watch dog timer (WDT)
value for the current step.
Temperature
If the end requirement of the segment is a
particular temperature, the display will show:
WASH3 TEMP = 35C
where 35C is the actual temperature of the
wash solution. By pressing TEMP the display
Execution

Wash Program Execution

will change, for 3 seconds, show the required
step temperature for advance. Pressing INC or
DEC allows modification of the value for the
step. Pressing LEVEL allows you to see the
current water level. Pressing the TIME key
shows the watch dog timer (WDT) value for the
current step.
Time
If the end of the step calls for a time to elapse,
the display shows:
In this case, the display shows the remaining
time left in the step. INC and DEC allow you
to add or subtract minutes for the current cycle.
TEMP allows you to view the current water
temperature, and LEVEL shows the current
water level.
Note: During heating, fill and drain phases, the
WDT (watch dog timer) is activated. If the
phase does not complete before the timer
expires, an alarm will be displayed indicating
that the particular phase did not complete
within the maximum time allowed.
Single Step Execution
A single step or cycle of a wash program can be
executed. At the main prompt, enter zero for
the program number. For two seconds, the
display changes to:
Then, using the INC and DEC keys, you may
choose the cycle you wish to run (PREWASH,
WASH, RINSE, SPIN, UNROLL). When you
have selected you cycle, confirm by pressing
ENTER. The display changes to:
Pressing the START key will start the machine.
22
RINSE1 T = 2m 30s
MANUAL MODE
PRWH 1 EXECUT.?