Siemens RWD32 - Display Explanation; General Screen

Siemens Building Technologies O3341(RWD32) V14.doc O3341A031En2 8-Jun-01 Page 3
Display explanation
Name Description Display, Setting Range Name Description Display, Setting Range
General Screen
Adjustable setpoint page TOOL PC communication port being used
#
10 Application No 10…79 (Not consecutive
numbers)
OUT
RANGE
The setting is out of range
!
Day time operation Err Sensors error



Night time operation #10
★
★ =
Using not the defaulted sensor
X1 Universal (Main) Input X1
• Ni 1000Ω: -50…150°C
(unchangeable)
• Pt 1000Ω: -20…180°C
(unchangeable)
• 0-10 Vdc: -100…8000
WIN/SUM
Winter/Summer mode being chosen
or activated
X2 Universal (Auxiliary) Input X2
• Ni 1000Ω: -50…150°C
(unchangeable)
• Pt 1000Ω: -20…180°C
(unchangeable)
• 0-10 Vdc: -100…8000
• Variable resistor: the
resistance range should
within 0…1000 Ω
LIM
Limiter mode being chosen or
activated
KKelvin
REM
Remote setpoint mode being chosen
or activated
% Percentage scale (e.g. RH)
COMP
Setpoint compensation mode being
chosen or activated
---- No unit (e.g. pressure, air
quality and air volume flow)
CAS
Cascade mode being chosen or
activated
Sec Second
MaxPrior
Maximum priority mode being
chosen or activated
Q1 Digital output 1 ■ is on; is off SP-h Setpoint on the heating side for
temperature control
Q2 Digital output 2 ■ is on; is off SP-c Setpoint on the cooling side for
temperature control
On On status SP-r Setpoint on the reverse acting side
for active input (0…10 Vdc)
Off Off status SP-d Setpoint on the direct acting side for
active input (0…10 Vdc)
°C Celsius scale XDZ
• For R or D independent loops.
Day setpoint offset from the first
output to the second output when
in REM
mode.
• For R+D application. Dead zone
between R and D day setpoints
when in REM
mode.
• Ni: 0.5…180 K
• Pt: 0.5…180 K
• Active input:
0.05…7300
°F Fahrenheit scale
>
>>
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I
II
I
K
KK
K