Woodward GCP-30 Series Configuration

Manual 37278B GCP-30 Series - Genset Control
© Woodward Page 121/174
Parameter 274
Limit warning
value 000°C
VDO input, temperature; limit value for class F1 alarm 40 to 120 °C
If the measured value exceeds or falls below this configured threshold value (de-
pendent upon Parameter 277) for at least the delay time (Parameter 276), the fol-
lowing alarm
class is issued.
Issuing of class F1 alarm
Parameter 275
Limit
shutdown 000°C
VDO input, temperature; limit value for class F3 alarm 40 to 120 °C
If the measured value exceeds or falls below this configured threshold value (de-
pendent upon Parameter 277) for at least the delay time (Parameter 276), the fol-
lowing alarm
class is issued.
Issuing of class F3 alarm
Parameter 276
Delay
limit 1/2 000s
VDO input, temperature; 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 277) the threshold value (Parameter 274 or Parameter 275) without
in
terruption for at least this time.
Parameter 277
Monitoring for
----------------
VDO input, temperature; 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 274 or Parameter 275).
hig
h limit mon.: The measured value must exceed threshold value.
low limit mon.: The measured value must fall below the threshold value.
Monitoring Of The Measuring Range (All Analog Inputs)
Parameter 278
Ana.input --,-
Analog inputs; monitoring of the measuring range
This message appears when the measured value exceeds or falls below the measur-
ing range occurs. A fault condition is initiated depending on the values specified
below.
NOTE
If it is determined that the measuring range has been exceeded (wire break) and a fault condition has
been initiated, limit value monitoring for the affected analog input is deactivated.
Fault conditions initiate when the measuring range is monitored at:
4 to 20 mA 2 mA and below
Pt100 216 °C and above
180 Ω VDO, 0 to 5 Bar 305 Ω and above
180 Ω VDO, 0 to 10 Bar 305 Ω and above

Woodward GCP-30 Series Specifications

General

Brand	Woodward
Model	GCP-30 Series
Category	Controller
Language	English