Unigas TN90, Manual Of Installation - Use - Maintenance

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1
21/06/2012 rev. 0
Set-up for 600V RRR0-1-T73 regulator
Set up for temperature probe Pt100 (ex Siemens QAE2120 130°C max.)
The regulator comes out of the factory preset with the corresponding values of the Siemens RWF40.000 and
RWF50.2x
Verify wiring of the sensor
Regulation of the set-point =
80
It can be modified by using arrows "up" and "down".
By pushing
F
you go to parameters:
Hy.P 5 (hysteresis positive for output 1, terminals 21-22 (ex Q13-Q14)
Hy.n -5 hysteresis negative for output ,1 terminals 21-22 (ex Q13-Q14)
Keep pushing
F
until you see
PASS
, release
F
and through the arrows set
99
, push
F
and visualize
Pro
(protection code) default is
12
, through the arrows set
128
and push
F,
keep it pushed until all parameters
InF
,
CFG
,
InP
,
Out
,
PASS
are visualized.
CFG
S.tun 0
hPb 1,2
hIt 5,83
hdt 1,33
…
InP
….
tyP 30 (Pt100)
…
dP_S 1 (decimals num.)
Lo.S 0 (min. sensor scale)
Hi.S 850,0 (max sensor scale)
oFS 0 (offset of input correction)
Lo.L 30,0 (lower set-point range limit)
Hi.L 130,0 (upper set-point range limit)