Siemens PolyCool CPS 40, Инструкция по установке и эксплуатации

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Picture Function Parameter Code Adjustable range/
increment Setting
Default Procedure
Sensor 4
5)
X4
For configured internal
capacity control: NO,
0…10 V, 4…20 mA
For configured
external capacity
control: 0…10 V,
4…20 mA -
Sensor 5
5)
X5
Ni1000 Ni1000
LO
-90…90
°
C / 0.1
°
C
-130...194 °F / 0.1 °F
-35.0
°
C /
-31.0°F
8 RANGE
6)
X4
HI
-90…90
°
C / 0.1
°
C
-130...194 °F / 0.1 °F
+35.0
°
C /
+95.0°F
Temperature
T
°C(K), °F °C(K)
Pressure
P
Bar, Psi Bar
9 UNITS
EIV opening
EIV
V, % %
1)
R290 and R1270 can only be used for explosion-proof valves.
R717 requires the use of valves suited for ammonia!
2)
Circuit 1 is the default working system, and the compressor of
Circuit 1 cannot be disabled.
3)
If the differential value between EIV position feedback signal (X3)
and EIV positioning signal (Y1) is over 10 %, the screen about
EIV feedback will flash continuously.
4)
CAP will be displayed on the regulation mode if capacity control
is configured.
5)
Selection of X4 and X5 varies with the application you configured.
Setting the value of X4 as NO means sensor X5 will be used.
6)
The range limit (RANGE) can be configured only if internal
capacity control (application 3) and X4 have been selected.
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Building Technologies CPS40 CE1U3372XX / H 74 319 0555 0 a
HVAC Products 22.09.2006