Future Design MCT-MC 4.3, User Manual

Page: 150 / 186

MCT-MC
4.3
FDC MCT-MC - 150 - Appendix
Write Register Command (0x06)
This command writes a value to a single register. This command is to be used for setting control values in the
MC. To set multiple values, repeat the command for each data location.
Packet sent to the MC:
controller address (1 byte)
write command (0x06)
register high byte
register low byte
data high byte
data low byte
CRC low byte
CRC high byte
Packet returned from the MC:
controller address (1 byte)
write command (0x06)
register high byte
register low byte
data high byte
data low byte
CRC low byte
CRC high byte
Example: Write register 41 (loop 2 set point) of controller at address one configured with no decimal point to
75 degrees (0x 004B ).
Sent:
01 06 00 29 00 4B 18 35
Received: 01 06 00 29 00 4B 18 35
nn 06 nn nn nn nn nn nn
nn 06 nn nn nn nn nn nn