3-11               
dn-02 (Output terminal status) 
z  Use dn-02 to check the status of output terminals. 
z  Output status display is described below: 
 
z  When output terminal signal has a low logic level (close loop with IG24),  the corresponding LED 
 will be on. 
z  When output terminal signal has a high logic level (open loop with IG24),  the corresponding LED  
will be off. 
z  Table below shows the functions of the digital outputs. 
 
Default settings are shown below. 
For programmable digital output list see section 5-6-1. 
LED No.  Output terminal number  Default function 
1 DO-1  RDY 
2 DO-2  ALM 
3 DO-3  ZS 
Note: To set the logic state (High or Low) of for programmable digital outputs refer 
to section  5-6-1.  
 
dn-03 (Input terminals status) 
z  Use dn-03 to check the status of Input terminals. 
z  Digital Input status display is described below: 
 
z  When Input terminal signal has a low logic level (close loop with IG24), the corresponding LED will 
be on. 
z  When Input terminal signal has a high logic level (open loop with IG24), the corresponding LED 
will be off. 
z  Table below shows the functions of the digital input. 
 
Default settings are shown below. 
For programmable function list see section 5-6-1. 
LED Number  Input terminal number  Default function 
1 DI-1  SON 
2 DI -2  ALRS 
3 DI -3  PCNT 
4 DI -4  LOK 
5 DI -5  SPD1 
6 DI -6  TLMT