IGS-NT Combi, SW Version 3.0,   ©ComAp – May 2013                    
IGS-NT-Combi-3.0 Reference Guide.PDF 
 
Alarm output: WrongConfig 
This output is closed while there is the WrongConfig alarm present in the alarm 
list. The wrong configuration is indicated if the controller configuration contains a 
PLC program, which exceeds limits of the current controller hardware. Typically 
this situation can occur when a miniCHP archive is used in a controller without 
mCHP dongle inserted. 
 
Alarm output: Dongle incomp 
This output is closed while there is the Dongle incomp alarm present in the alarm 
list. The incompatible dongle is indicated when a function is switched on, which 
requires dongle, however the dongle is not inserted or does not contain the 
appropriate feature. 
Typical situations are:  
  Power management is enabled and there is not any dongle with "PMS" 
feature inserted in the controller. 
  The controller is in situation, when the load sharing should beeing 
performed, however there is not any dongle with "LS" feature inserted in 
the controller.  
 
 
Alarm output: Emergency stop 
This output is closed while the Emergency stop alarm is present in the alarm list. 
The emergency stop alarm is activated by the input Emergency stop. 
 
Alarm output: WrnServiceT1+2 
This output is closed while the WrnServiceT1+2 alarm is present in the alarm list. 
This alarm occurs when the counter Service time 1 or Service time 2 has reached 
zero value. Both timers must be reset to a nonzero value to get rid of this alarm. 
 
Alarm output: WrnServiceT3+4 
This output is closed while the WrnServiceT3+4 alarm is present in the alarm list. 
This alarm occurs when the counter Service time 3 or Service time 4 has reached 
zero value. Both timers must be reset to a nonzero value to get rid of this alarm. 
 
Alarm output: Overspeed