Woodward GCP-30 Series - Page 118

Manual 37278B GCP-30 Series - Genset Control
Page 118/174 © Woodward
0 to 400 Ohms Input (Analog Input [T5], only RPQ Package)
Parameter 258
Name and unit
----------------
only RPQ Package
0 to 400 Ohms input; description User defined text
This parameter is used to configure a custom name for the input. Digits for the
measured values may be reserved with a maximum of four zeros. The placeholders
may be interrupted by any symbol, for example a comma. The measured values ap-
pear then where the zeros have been placed before as placeholders.
Note: This input is usually utilized as an input for a tank gauge.
Parameter 259
Value at
0% 0000
only RPQ Package
0 to 400 Ohms input; smallest input value -9999 to 9999
The user must assign a numeric value to the scaleable analog input that corresponds
to the smallest input value  Definition of the lower value (i.e. 0 %, e.g. 0 liters) at
the minimum analog input value (0 Ohms).
Parameter 260
Value at
100% 0000
only RPQ Package
0 to 400 Ohms input; largest input value -9999 to 9999
The user must assign a numeric value to the scaleable analog input that corresponds
to the largest input value  Definition of the upper value (i.e.100 %, e.g. 1000 li-
ters) at the maximum analog input value (400 Ohms).
Parameter 261
Limit warning
value 0000
only RPQ Package
0 to 400 Ohms input; limit value for class F1 alarm -9999 to 9999
If the measured value exceeds or falls below this configured threshold value (de-
pendent upon Parameter 264) for at least the delay time (Parameter 263), the fol-
lo
wing alarm class is initiated.
Issuing of class F1 alarm
Parameter 262
Limit shutdown
value 0000
only RPQ Package
0 to 400 Ohms input; limit value for class F3 alarm -9999 to 9999
If the measured value exceeds or falls below this configured threshold value (de-
pendent upon Parameter 264) for at least the delay time (Parameter 263), the fol-
lo
wing alarm class is initiated.
Issuing of class F3 alarm
Parameter 263
Delay
limit 1/2 000s
only RPQ Package
0 to 400 Ohms input; delay time for limit values of class F1 and F3 alarm 0 to 650 s
In order to initiate an alarm, the measured value must be over or under (dependent
upon Parameter 264) the configured threshold value (Parameter 260 or Para-
m
eter 261) without interruption for at least this time.
Parameter 264
Monitoring for
----------------
only RPQ Package
0 to 400 Ohms input; monitoring for ... high limit mon. / low limit mon.
A fault condition is recognized when the measured value has exceeded or fallen be-
low the threshold value (Parameter 260 or Parameter 261).
hig
h limit mon.: The measured value must exceed the threshold value.
low limit mon.: The measured value must fall below the threshold value.