Functions - PLYMOVENT MULTIDUST BANK Manuel Opérateur

cont-c24, c64, cF24, cF64
Control system with Delta-P sensor.
- Contains a controller card for sequential pulsing of the
valves in the high-efficiency cleaning system.
- Each magnetic valve is activated from the control cabinet
by an integrated Delta-P sensor.
- After-cleaning with the fan turned off, "shut-down
cleaning", is included as standard.
- A visual alarm, which continuously monitors the condition
of the filter cartridges, is built in as standard.
ADJUSTMENTS
BUTTONS
Settings
• Press SELECT MENU: figure 1 will flash on the display
with "+" and "-" select the PULSE TIME (0,01-9,99 sec.)
0,25 sec. factory setting. DO NOT CHANGE.
• Press SELECT MENU: figure 2 will flash on the display
with "+" and "-" select the MANUAL CYCLE TIME (1-999
sec.) 60 sec. factory setting.
Setting this function to select after how many seconds the
controller card returns to commands the same valve.
The controller card will automatically calculate the PAUSE
TIME depending on the MANUAL CYCLE TIME and the
number of connected outputs.
NOTE! 1/3 of manual pause time setting is pause time in
automatic mode (should not be shorter than 10 sec. between
pulses).
EXAMPLE: Typical configuration for filter MDB-B-12-V. 4 x 3
modules equal to 12 valves (outputs on controller card).
When setting manual cycle time, calculate 12 outputs x 30
sec. equal to 360 sec. When using automatic mode the cycle
time will be 1/3 of manual set time (30 sec.) equal to 10 sec.
between pulses.
• Press SELECT MENU: figure 3 will flash on the display
with "+" and "-" select the SET DELTA-P desired (0,01-
9,99 kPa) 0,8 kPa (3,14"wg) factory setting.
0000100513/011212/0 MDB
SELECT MENU

FUNCTIONS

PAUSE PULSE
MENU
ALARM
SELECT
RESET
PRECOATING
FAN
LED PAUSE INDICATOR BETWEEN 2
PULSES
LED PULSE
INDICATOR VALVE
INDICATES DELTA-P,
AND NUMBER OF
ACTIVE VALVE
STAND BY
FUNCTION
DELTA-P / VALVES
FOR CLEANING
OPERATIONS
OK
BY
MICROPROCESSOR
FUNCTION
SHORT CIRCUIT ALARM
FOR OUTPUTS AND DELTA-P
ALARM
MANUAL
MANUAL OR AUTOMATIC
CLEANING
LED FOR
PRECOATING,
START-UP MODE
FAN CONTROL
ON/OFF (CF- models)
• Press SELECT MENU: figure 4 will flash on the display
with "+" and "-" select the DELTA-P value which will
activate the ALARM. (Normally a value greater than SET
DELTA-P above) 1,5 kPa (6"wg) factory setting.
• Press SELECT MENU: figure 5 will flash on the display
with "+" and "-" select the no. of cycles for the SHUT
DOWN CLEANING which is automatically started when
the DELTA-P goes below 0,1 kPa (0,39"wg) when the fan
has been switched off. By selecting 0 you will bypass the
SHUT DOWN CLEANING. During the SHUT DOWN
CLEANING cycle (3 cycle factory setting) the letter E will
flash on the display. Upon termination of the Shut down
cleaning the word END will appear on the display, to
indicate that the cleaning cycle has ceased.
• Press SELECT MENU: figure 6 will flash on the display
with "+" and "-" select the DELTA-P PRECOATING value
(0 - 9,99 kPa) by selecting 0 you will bypass this
function. The controller card will ONLY accept a DELTA-P
value greater than the SET DELTA-P above. The valves
will not pulse until the DELTA-P PRECOATING value has
been reached. Once the DELTA-P PRECOATING value is
reached, the cycle of the valves will start and the
PRECOATING function will auto delete until you assign it a
new value.
• Press SELECT MENU: code 7L (RUNNING HOURS) will
flash on the display. Immediately after it appears the
letter L and the 3 last numbers (from 0 to 999) of the 5
which indicate the running hours. Running hours 12 370,
shows L370.
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