Parker Products COMPAX-M /-S (L) manual Operating Instructions, PLC data interface

Operating Instructions COMPAX-M / -S

8.1.1Block structure of the basic unit (not applicable for COMPAX 1000SL)

Interfaces for data and status

PLC data interface

Query the most important status values Setting the most important parameters

RS232 / RS485 Bus-Systems 16 Binary inputs and outputs

for connection of PLC, IPC, PC or general. control unit /e.g.: COMTAC from Hauser

Functions

Status queries	Setting parameters	Direct commands	Programming	Controlling
Actual values	Configuration	ACCEL, SPEED	250 lines	manual+, manual-
Diagnostic values	Optimization	POSA, POSA HOME,	Positioning commands	Start, Stop, Break
Device IDs	General settings	POSR, OUTPUT,	I/O instructions	Machine zero, real zero
		GOTO, ...	Program flow commands	Teach real zero, program line

System controller

Program memory / parameter memory

Settings,

Travel commands

data

current feed forward

acceleration feed forward

speed feed forward

								Motor
	Setpoint		Position	Rotational speed		Current	Output stage
generator		controller		controller	controller			R

	R D
Rotational speed filter

Servo control

Rotational speed and	Encoder
position generation	simulation

Interfaces for signals

Override input	Absolute encoder	Encoder input	Encoder emulation	D/A monitor
Externally controlled	reference drives	Synchronization	Output of	2 analogue outputs for
speed reduction	not required	to external	actual speed and	internal values
		speeds and position	position	(rotational speed, current, etc.)

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