Emerson Exchange 365

I am communicating with GC 370XA using serial link with the FB107. Communication is healthy. I am not using any application module to do configuration of GC in FB107.

I defined the registers manually in the GC and read those registers in the FB107.

Please guide me about following

• how FB107 will take the value from GC
• Component ID numbers, how to define the numbers. Should i take same numbers which i defined in GC register table MAP file.
• I am going through the manual but the manual A6270 mostly talks about the application module which i am not using for communication.
• I am communicating on COMM2 of CPU (FB107) serial link
• If i change gas composition manually in the attached meter setup my value of specific gravity and Btu changes, why is it so? This table is supposed to take the value when i have selected Constant specific gravity value.

Regards,

MUSAB SHABBIR