Arthur Grillo DPC200 Manual - Page 5
Browse online or download pdf Manual for Controller Arthur Grillo DPC200. Arthur Grillo DPC200 7 pages. Differential pressure controller, low pressure sensor with pi-control-mode
Also for Arthur Grillo DPC200: Installation And Operation Manual (16 pages), Installation And Operation Manual (14 pages)
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Adjustment:
Menu structure:
unit:
operation mode:
parameter:
k-factor:
Setpoints:
maxUout:
P-parameter:
I-parameter:
controlling mode:
The device can use metric or imperial units.
In the software menu two operating modes can be set.
'controlling mode' and 'measuring mode'.
The device can use differential pressure (Pa or InH2O)
or volume flow (m
3
/h or cfm)
For volume flow calculation, a k-factor can be entered.
Range 1...1000, at higher measuring range maximum
3
k-factor for 32.000 m
/h (18.800 cfm).
Measuring range 50 Pa: maximum k factor = 1000
Measuring range 500 Pa: maximum k factor = 1000
Measuring range 1000 Pa: maximum k factor = 1000
Measuring range 4000 Pa: maximum k factor = 500
Volume flow calculation:
∆ ∆ ∆ ∆ ∆p
V = k ·
with
Two setpoints can be set from 0% to 100% of the
delivered measuring range.
Volume flow setpoints depend on k-factor and at
least 5% differential pressure.
Maximum output voltage can be set from 0,0 V to 10,0 V.
P-parameter for PI-algorithm can be set 0...1000.
I-parameter for PI-algorithm can be set 0,00...100,00
The controlling mode can be changenin 'normal' or 'invers'.
5
3
V = volume flow (m
/h or cfm)
k = k-factor
∆p = diff. pressure (Pa or InH2O)