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Version 1.9
Copyright ©
eco-CONTROL EC200-B
Operation and maintenance instructions
Dosing by means of an external controller
As in the case of
dosing with the foot switch
, but the triggering and termination of the
dosing are done by supplying an electrical signal. See 8.3, Interfaces, page 34.
Note:
If a memory card is being used, press the foot switch briefly to load the saved and
most recently run program and to display it on the screen. Press the foot switch once
again to start the dosing. It behaves in exactly the same way with an external signal.
5.9
Calibrating
Preparation
• Connect to the controller the dispenser that has been made ready for operation and
bled.
Caution:
Only remove and insert the mains plug of a dispenser (plug 16, section 5.2,
Connections on page 11) once the power has been switched off. Otherwise the
electronics of the drive motor could be damaged.
• Keep at hand a suitable vessel (calibration vessel) to catch and measure the quantity
required for calibration.
5.9.1
Calibration auto
Note:
During the calibration operation the Dosing system cannot be operated by
either the foot switch or an external control signal.
• Press the
PRG
key,
system selection menu
,
display 2 appears.
• Select and confirm
Calibration auto
, the menu
Calibration
auto
, display 14 appears.
D
is
pl
ay
2
• Select * and confirm the desired flow rate
• Select the OK button and confirm, the next input dialog
appears (display 15).
D
is
pl
ay
1
4
* The flow rate (output of the dispenser) should correspond approximately to the flow
speed at which the dosing is to be done. The values 25%, 50% and 75% are offered
for selection. This setting compensates for a reduction in the level of efficiency
(depending on the medium) as the speed increases.
Start/stop
Time program
Calibration auto
Calibration manuel
Teach in function
Administration
Quantity program
10 47h
Fr 18.03.11
Service
Esc OK
Accept with OK
Esc
calibration auto
Flow rate
Press enter for change
middle
50%
OK
