GHM 607132, Инструкция по монтажу и эксплуатации

Страница: 14 / 34

E44.X.01.6C-04 Mounting- and Operating Manual GIR 300 page 14 of 34
If no key is pressed > 60 sec. the menu will be automatically closed.
When
changing the measuring mode “FUNC“ the values for the offset and slope-
adjustment will be reset. Furthermore a change of the device scaling for standard sig-
nals (di.Lo, di.Hi, dP) or of the resolution can possibly influence the values of the offset
and slope-adjustment. Therefore you may check your offset and slope-adjustment after
changing the input configuration.
The change of the device scaling for standard signals (di.Lo, di.Hi, dP) can possibly
change the switching and alarm points. Therefore you may check your output settings
afterwards!
The alarm-output is inverted!
This means, that the output will be active when there is no alarm!
6.2 Selecting an input signal type
- Turn the device on and wait until it completed its built-in segment
test.
- Press button 2 for >2 sec. (e.g. with a small screw driver)
The device displays “
InP
“ ('INPUT').
- Use button 2 or button 3 (middle or right button) to select the in-
put
signal (see table below).
- Validate the selection with button 1 (the left button). The display
will show “
InP
“ again
Depending on the selected input signal, additional configurations will be needed.
Input type Input Signal
To select as
input
proceed in chap-
ter
Voltage signal 0
– 10 V
U
6.3
0
– 2 V
0
– 1 V
0
– 50 mV
Current signal 4
– 20 mA
I
6.3
0
– 20 mA
RTD Pt 100
T.RES
6.4
Pt 1000
Thermocouples NiCr-Ni (type K)
T.TC
6.4
Pt10Rh-Pt
(type S)
NiCrSi-NiSi
(type N)
Fe-CuNi (type J)
Cu-CuNi (type T)
Frequency TTL-signal
FREQ
6.5
Switch-contact NPN,
PNP
Rotation TTL-signal
RPN
6.6
Switch-contact NPN,
PNP
Counter up TTL-signal
[O.VP
0