Motion MMI-8S - Manual (Page 15)

SECTION 3: SMC - STEP MOTION CONTROLLER ASSEMBLY
ALSO REFER TO:
Cybernetic Micro Systems - CY 545 Step Motor Controller Manual
MMIDEMO program - Software Listings & Comments
CONTENTS PAGE
Introduction 17
Hardware Configuration 19
Displays & Controls 20
Installation & Test 21
Programming & Listings 25
Serial Cable Diagrams 26
CY 545 COMMAND SET SUMMARY
(In the MMI network system, all letter commands must be in lower case)
Command Function Note
A val 24 set position counter to At value Commands are lower case ASCII letters,
B bit # set or clear (/B) User Bit followed by a space, and a value if required.
C set Continuous stepping mode Values without a suffix are 0 to 255 max.
D val 16 Delay for value in milliseconds Values with 16 suffix are 65535 (64K) max.
E Enter commands to user mem Values with 24 suffix are 16777215 (16 Meg).
F val First (starting) speed of motor Add (byte count) is 64K max. Bit # is 0 to 7.
G motor Goes the number of steps
H bit # Home motor on bit #
I Initialize 545; software reset
J add Jump to address on mem page
L cnt add Loop to address for count value
N num 24 Number of steps; see Go
O mode set mOdes of CY controller
P val 24 moves to an absolute Position
Q Quit Enter commands to mem
R val set Ramp (top) speed of motor
S val Slope (acceleration) of F to R
T bit # add jump to add unTil Bit matches
W bit # Wait at add until Bit matches
X eXecute commands at Y add
Y add 16 set mem address counter to Y
Z cnt 16 add Zillion Loops to add for cnt value
0 (number) end of program or stop program
+ ( plus ) set CW direction for Go move
- ( minus ) set CCW direction for Go move
/ ( forslash ) negate prefix for /Bit commands
? command send back command val to host
"message" send back message to host