Smartgen HGM9520N, Руководство пользователя

Страница: 85 / 111

HGM9520N Genset Paralleled Controller User Manual Page 85 of 111
7.3 DEFINED CONTENTS OF DIGITAL INPUT PORTS
Table 18 Definition of Digital Input Ports
No. Type Description
0 Users Configured
Users-defined alarm.
Active range:
Never: input inactive.
Always: input is active all the time.
From crank: detecting as soon as start.
From safety on: detecting after safety on run delay.
1 Reserved
2 Alarm Mute Can prohibit ‘Audible Alarm’ output when input is active.
3 Reset Alarm Can reset shutdown alarm and trip alarm when input is active.
4 60Hz Active Use for CANBUS ECU engine and it is 60Hz when input is active.
5 Lamp Test All LED indicators are illuminated when input is active.
6 Panel Lock
All buttons on panel are inactive except navigation buttons and there
is in the right top corner on LCD when input is active.
7 Redundancy Active Not available for HGM9520N.
8 Idle Control Mode Under voltage/frequency/speed protection is inactive.
9 Inhibit Auto Stop
In Auto mode, during generator normal running, when input is active,
prohibit generator shutdown automatically.
10 Inhibit Auto Start
In Auto mode, prohibit generator start automatically when input is
active.
11 Inhibit Scheduled Start In Auto mode, prohibit fixed timing start genset when input is active.
12 Gen Close Inhibit
When input is active and “Gen Close” needs to be outputted, “Gen
Close” process will wait and will not close genset.
13 Gen Closed Input Connect generator loading switch’s auxiliary point.
14 Inhibit Gen Load
Prohibit genset to take load when input is active, and gen close
process won't be conducted.
15 Mains Closed Input Connect Mains loading switch's auxiliary point.
16 Inhibit Mains Load
Prohibit Mains to take load when input is active, and Mains close
process won't be conducted.
17 Auto Mode Input When input is active, controller enters into Auto mode.
18 Auto Mode Inhibit
When input is active, controller won’t work under Auto mode. Auto
key and simulate auto key inputs do not work.
19 Static Parallel Not available for HGM9520N.
20 Black Start Input Not available for HGM9520N.
21 Inhibit Alarm Stop
All shutdown alarms are prohibited except emergence stop.(Means
battle mode)
22 Instrument Mode All outputs are prohibited in this mode.
23 Non-Parallel Mode No parallel process when load is transferred under this mode.
24 Reset Maintenance
Controller will set maintenance time and date as default when input is
active.