![P9930-RS232 P9930-RS232](https://diamondelectricals.com/wp-content/uploads/2017/02/P9930-RS232.jpg)
P-9930 RS232 card is an optional card for GST200 series control panels, providing two photoelectric isolation RS232 interfaces for connecting with 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 SK1 key (reset main board), it will display Color CRT OK if registration is successful.
Modify Address of Communication Card: Press SYSTEM key, input 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:
1) Main board communication HL1 LED: Red. It flashes when communicates with main board normally.
2)External communication HL2 LED: Green. It flashes when communicates with RS232 or USB normally.
☆ Compatible Panel: GST-IFP8 panel
☆ Communication Protocol: RS232/USB
☆ Baud Rate: 2400
☆ Parity Check: none
☆ Stop Bit: 1 bit
☆ Communication Distance:
RS232: 15 meter
USB: 5meter
☆ Standard RS232 and USB interfaces.
☆ Connecting GST Graphic Monitor Center and GST Defining Tool.