Delta MMC120 - Manual (Page 55)

MMC120 Linear Motion Control Module Communicating with the MMC120
Delta Computer Systems, Inc. 360/254-8688 55
Command Types 4, 5, 6, and 7 - ASCII Commands (0000 XXXX 01NN NNNN)
These commands usually don't require parameters. The 'E', 'I', 'G', 'J', 'M', 'N', 'O', 'U', and ‘V’ commands are
exceptions. The MMC120 acknowledges these commands by setting the Acknowledge bit in the STATUS
word until the next time the drop is accessed.
BIT #
0000|0000|0111|1111
1234|5678|9012|3456
-------------------
HEX |SAR |CMND|INDX
VALUE -------------------
0X41 0000|XXXX|0100|0001 - A Change ACCELERATION
0X44 0000|XXXX|0100|0100 - D Change DECELERATION
0x45 0000|XXXX|0100 0101 - E Start event
0X46 0000|XXXX|0100|0110 - F FEED FORWARD Adjust
0X47 0000|XXXX|0100|0111 - G Go (using last profile given)
0X48 0000|XXXX|0100|1000 - H HALT Command
0X49 0000|XXXX|0100|1001 - I Set Integral Drive
0X4A 0000|XXXX|0100|1010 - J Relative move
0X4B 0000|XXXX|0100|1011 - K Disable drive output
0X4D 0000|XXXX|0100|1101 - M Set MODE
0X4E 0000|XXXX|0100|1110 - N Set NULL
0X4F 0000|XXXX|0100|1111 - O OPEN LOOP using last profile
0X50 0000|XXXX|0101|0000 - P Initialize Parameters
0x51 0000|XXXX|0101|0001 - Q Quit events
0X52 0000|XXXX|0101|0010 - R Restore NULL
0X53 0000|XXXX|0101|0011 - S Save NULL
0X55 0000|XXXX|0101|0101 - U Update FLASH
0X56 0000|XXXX|0101|0110 - V Set SPEED
0X69 0000|XXXX|0110|1001 - i Set Integral Drive to null drive value
0x6E 0000|XXXX|0110|1110 - n Set NULL to Integral Drive value
0x72 0000|XXXX|0111|0010 - r Restore Integral Drive
0x73 0000|XXXX|0111|0011 - s Save Integral Drive
0x79 0000|XXXX|0111|1001 - y Start a graph
NOTE: Any hex values not listed are reserved
Example:
4TTTTT + 0 0X47
4TTTTT + 1 12000
Axis 1 moves to 12000 using last profile given.