GEA D 10 - 2.1.2 Description

8555-9201-000 / 0109 17
Mechanical Separation / GEA Westfalia Separator
2.1.2 Description
No. Designation Action/s tatus Des c rip tio n
Active in
-0136- -0196- -91-
Counter (Z… or C… = Counter …)
Z1
Flush ejection
Counter for performing
a double total ejection.
Counter with which it is defined after
how many individual ejections a
double flush ejection is carried out.
X X X
Z2
(Option)
Partial ejection Counter for performing
a double total ejection.
Counter with which it is defined after
how many partial ejections a double
total ejection is carried out.
X X X
Z3
SMS filling
Counter for filling wa-
ter pulses in SMS
mode after T33.
Counter with which the filling water
pulses are defined.
After expiry of the SMM mode T33 for
solids space monitoring, filling water
pulses are activated.
--- X ---
Z4
(Option)
Sensor check
Counter for sensor
check.
Counter with which it is defined after
how many ejections an SMS and
WMS check are carried out.
X X ---
Z5
Water content
Counter for SMS sen-
sor signals during the
WMS mode.
Counter which registers the SMS sen-
sor sigals PT2 which are activated
within the time T47 „min. SMS time”.
The counter is reset when the presure
signal is activated after expiry of T47
„min. SMS time”.
When the counter has run down, a
warning is output tat there is a high
water content in the product feed.
--- X ---
Time recording (TR… = Time Record …)
TR1
WMS time During separation process the time
during which the WMS sensor detects
water is recorded.
The time recording is reset after ex-
piry of TR3.
X X ---
TR2
Sludge pump
time
During separation the running time of
the sludge pump is recorded.
The time recording is reset after ex-
piry of TR3.
X X X
TR3
mTime record-
ing zero position
After the pre-set time has expired, all
time recordings are displaced into the
“prev. in xh value” and the “act. in xh”
value is reset to zero.
X X X