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PICO Controller 2+2-XCH-V2
Parameters and Value Ranges (continued)
PICO Controller
Menu Parameter
Selection
Cycl. Count
Activation
Linkage
Delay
Block Count
Dosing Value
Ext. Puls.
NOTE:
When the setting for Dosing Value, Cycle, or Cycl. Count is changed, the new value applies immediately, allowing fine
adjustments during the dispensing process. However, to ensure that values are saved properly (in EEPROM), confirm each value
by pressing the Enter key.
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Control Program
Parameter Name
Value Range
(Case-Sensitive)
number of runs
0–999
IN
IN = 1–10
or
IN = 0 (control
program)
or
IN = passive (PICO
controller menu)
connected line
0–99
connecting time
0–9999 (ms)
blocknumber
1–999
dosing value
0–9999.99 (mg)
ext.puls
0 = Standard routine
1 = Special routine
+1-401-431-7000
Explanation
Number of (uniform) dispensing pulses in a line; a pulse
consists of a dispensing time and a pause time
Input signal to start a line; signal transmitters can be keys,
switches, light barriers, a PLC, etc.; when IN = 0, the line
cannot be started by input signal, triggering occurs only when
linked as connected line or in manual mode
A line is linked to a connected line (subsequent line); a delay
can be inserted between the linked lines; all existing lines
between 1 and 99 can be linked to one another in any order;
line 0 means no link (end of line)
Delay between two linked lines (e.g., duration of transfer of a
part to a new dispensing position)
Number of cycles of a line or a block
NOTE: If a block consisting of multiple lines is to be
repeated, the number of repetitions must be stored in the
starting line of the block under "blocknumber."
Number of lines of material consumed per block; this quantity
is used to calculate material consumption (number of lines
multiplied by quantity / line); the quantity per line must be
determined by trial and error.
0 = No external continuous signal, i.e., dispensing according
to standard routine (start dispensing sequences with IN1 to
IN10)
1 = External continuous signal is active; as long as the
external continuous signal is applied, dispensing follows
a special routine: The dispensing program stored in the
respective line runs as an infinite loop and stops when the
continuous signal is interrupted; dispensing pulses that have
already started are completed to prevent the formation of
drops.
Sales and service of Nordson EFD dispensing systems are available worldwide.
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