Digital Inputs - Deif GPC-3 Installation Instructions Manual

ML-2 installation instructions 4189340582
UK

5.2.9 Digital inputs

Term. Name
23 Alarm inhibit 1/configurable
24 Remote alarm acknowledge/config-
urable
25 Start sync./control/configurable
26 GB open
27 GB closed
43 Deload/configurable
44 Manual GOV UP/configurable
45 Manual GOV DOWN/configurable
46 Manual AVR UP/configurable
47 Manual AVR DOWN/configurable
48 Fixed frequency/configurable
49 P load sharing/configurable
50 Ext. GOV set point/configurable
51 Fixed voltage/configurable
52 Q load sharing/configurable
53 Ext. AVR set point/configurable
54 Configurable
55 Configurable
DEIF A/S
Function
External input for inhibit of selected alarms
Remote alarm acknowledge
Activates the regulation and synchronisation. Works togeth-
er with "Deload" (43)
Breaker feedback signal. The connection breaker is in posi-
tion OFF
Breaker feedback signal. The connection breaker is in posi-
tion ON
Activates the deload sequence. Works together with start
sync./control (25)
Increase engine speed
Decrease engine speed
Option D1: Increase generator voltage
Option D1: Decrease generator voltage
Activates frequency controller
Activates load sharing controller
The nominal frequency set point will be controlled from the
analogue inputs terminal 40/41. The internal set point will
not be used
Activates voltage controller
Activates Q load sharing controller
The nominal voltage set point will be controlled from the an-
alogue inputs terminal 41/42. The internal set point will not
be used
I/O lists
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