
Parker Hannifin
v
Servo Loop Fundamentals ....................................120
Setpoint Compensation .................................................................................120
Viewing the Setpoint Calculations ..............................................................121
Following Error.............................................................................................121
Binary Host Interface ...........................................123
Binary Data Transfer.....................................................................................123
Control Character Prefixing .......................................................................123
High Bit Stripping ....................................................................................124
Binary Data Packets......................................................................................125
Packet Request........................................................................................125
Group Code and Index .............................................................................125
Isolation Mask.........................................................................................125
Parameter Access ....................................................................................126
Packet Retrieval ......................................................................................126
Binary Parameter Access ...............................................................................127
Packet ID Codes ......................................................................................127
Usage Example........................................................................................128
Binary Get Long.......................................................................................128
Binary Set Long.......................................................................................128
Binary Get IEEE.......................................................................................129
Binary Set IEEE.......................................................................................129
Binary Peek Command ..................................................................................130
Binary Peek Packet ..................................................................................130
Binary Poke Command ..................................................................................131
Binary Poke Packet ..................................................................................131
Binary Address Command..............................................................................132
Binary Address Packet..............................................................................133
Binary Parameter Address Command ..............................................................134
Binary Address Packet..............................................................................134
Usage Example........................................................................................134
Binary Mask Command..................................................................................135
Binary Mask Packet..................................................................................135
Usage Example........................................................................................135
Binary Parameter Mask Command ..................................................................136
Binary Mask Packet..................................................................................136
Usage Example........................................................................................136
Binary Move Command..................................................................................137
Binary Move Packet..................................................................................137
Header Code 1 ........................................................................................139
Header Code 2 ........................................................................................139
Header Code 3 ........................................................................................139
Header Code 4 ........................................................................................140
Header Code 5 ........................................................................................140
Header Code 6 ........................................................................................140
Header Code 7 ........................................................................................141
Move Modes............................................................................................141
Linear Moves...........................................................................................143
Arc Moves...............................................................................................143
NURB or SPLINE Moves ............................................................................144
Binary SET and CLR ......................................................................................144
Binary SET..............................................................................................144
Binary CLR..............................................................................................145
Usage Example........................................................................................145
Binary FOV Command ...................................................................................145
Binary Format .........................................................................................145
Binary ROV Command...................................................................................147
Binary Format .........................................................................................147
Usage Example........................................................................................149
Application: Binary Global Parameter Access....................................................149
Description .............................................................................................149
System Pointer Address (hardware dependent) ...........................................149
Reading Global Variables ..........................................................................149
Setting Global Variables............................................................................150
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