HGM9510 GENSET PARALLEL UNIT 
HGM9510 Genset Parallel Unit ISSUE 2013-08-06     Version 1.1 Page 43 of 65 
Close when probably condition output S3 is active /inactive: close when active (disconnect when 
inactive); 
When input port 1 active or input port 2 active, if input port 3 is active, Defined combination output 
is outputting; If input port 3 inactive, Defined combination output is not outputting; 
When input port 1 inactive and input port 2 inactive, whatever input port 3 is active or not, Defined 
combination output is not outputting. 
8.3 DEFINED CONTENTS OF PROGRAMMABLE INPUT PORTS (ALL 
ACTIVE WHEN CONNECT TO GRAND (B~)) 
Form 3 
Including following functions, 
Indication: indicate only, not warning or shutdown.   
Warning: warn only, not shutdown.   
Shutdown: alarm and shutdown immediately   
Trip and stop: alarm, generator unloads and    shutdown 
after hi-speed cooling   
Trip: alarm, generator unloads but not shutdown.   
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. 
Can prohibit “Audible Alarm” output when input is active.   
Can reset shutdown alarm and trip alarm when input is 
active.   
Use for CANBUS engine and  it  is 60Hz when  input  is 
active.   
All LED indicators are illuminating when input is active.     
All buttons in panel is inactive except   
and there is    in the left of first row in LCD when input is 
active.   
Under voltage/frequency/speed protection is inactive. 
In Auto mode, during generator normal running, when 
input  is  active,  prohibit  generator  shutdown 
automatically. 
In  Auto  mode,  prohibit  generator  start  automatically 
when input is active. 
In  Auto  mode,  prohibit fixed  timing  start  genset  when 
input is active. 
Connect generator loading switch’s Aux. Point.