COMMS BOARDOF GST200 P-9930

P-9930 RS232 card is an optional card for GST200 series control panels, providing two photoelectric isolation RS232 interfaces for connecting with the GST Graphic Monitor Center and GST Defining Tool. 

• This card shouldn’t be inserted and removed when it is energized.  When entering calibration mode, pressing the SK1 key (reset main board), it will display Color CRT OK if registration is successful. 
• Modify the Address of the Communication Card: Press the SYSTEM key, and input the Manager Password. After confirming the password, follow the next to operate: 3 Network Setup -> 1 NET Local Address, pressing the number chooses the option. 
• LEDs:
• i. Main board communication HL1 LED: Red. It flashes and communicates with main board normally.
• ii. External communication HL2 LED: Green. It flashes and communicates with RS232 or USB normally.