Control Unit
GFC 32
SIMATEK A/S
www.simatek.com
Hotline: +45 4046 7525
[email protected]
7
Doc. No.: 1400004_DK
Rev.: -
Date: 05.2017
6.2
Parameters selection
Make sure that all electrical connections have been carried out as described in paragraph 5.
Switch on/off [1] on 1. LED WD [18] and LED Remote [16] are on. On the display [7] appears, for a few seconds, the
Simatek GFC 32 identification code. Once the code disappears, the display will show the letter E (run) and the number
of the valve which is going to be activated.
1) Press SELECT MENU [9]:
The no. 1 will flash on the display [7]:
Using +/– buttons [10] select Pulse Time (0.01-9.99 sec).
2) Press SELECT MENU [9]:
The no. 2 will flash on the display [7]:
Using +/– buttons [10] select Pause Time (1-999 sec).
3) Press SELECT MENU [9]:
The no. 3 will flash on the display [7]:
Using +/– buttons [10] select Pause Time in Shut down cleaning (1-999 sec).
4) Press SELECT MENU [9]:
The no. 4 will flash on the display [7]:
Using +/– buttons [10] select the No. of cycles of Shut down cleaning (0-99).
Select 0 if you don’t wish to have Shut down cleaning.
5) Press SELECT MENU [9]:
The display [7] will show the letter E (run) and the number of the valve which is
going to be activated - the cleaning cycle starts.
LED PULSE [11] will indicate that a valve is activated.
LED PAUSE [12] will indicate that the Simatek GFC 32 is waiting to activate the
next valve.
NOTE!
⋅
Valves are pulsed from output No. 1 onwards.
⋅
The Simatek GFC 32 automatically skips any disconnected outputs, while showing the corresponding output
numbers on the display [7] in quick sequence. If no valves are connected, the display will show the numbers of
all the outlets in sequence.
⋅
Check that during the first cleaning cycle every valve is activated.
⋅
We suggest setting the Simatek GFC 32 working parameters to clean the filter at the lowest frequency possible,
thereby reducing the little dust escape arising during jet-pulsing, achieving a longer lifetime of filter
bags/cartridges and reducing the compressed air consumption.
⋅
Pause time should allow an efficient filter cleaning in the worst conditions, but should never be shorter than the
time needed to re-pressurise the compressed-air tank.
⋅
While selecting parameters (Select menu), Simatek GFC 32 will return to normal operation if no buttons are
pressed within a 5 minute interval.
