Parker Products COMPAX-M /-S (L) - Manual (Page 70)

Operating Instructions COMPAX-M / -S
Password protection
70
Analogue input (see Start-up manual) for continual reduction of the set speed.
This option supports an absolute value sensor attached to the motor; reference
travel is therefore no longer required after initialization has been executed once
(see Start-up manual and Accessories and options).
(Function not available with the COMPAX 1000SL)
Real time data channel
For implementing track and contour tasks using the HAUSER "IPM" interpolation
module for PC and IPC or
direct COMPAX - COMPAX coupling with one COMPAX as the master.
COMPAX can be synchronized to an external speed (and/or position, e.g. with the
"Electronic transmission" unit variant) via this input (see Start-up manual and
Accessories and options
).
The actual position value can be made available to other units via this channel (see
Start-up manual
and Accessories and options) .
An encoder bus can also be created. (see description in "Accessories and
options
")
18 internal measuring and intermediate parameters are output as analogue voltage
(+/-10V) via two 8 bit channels (or optionally 12 bit channels).
8.1.2 Password protection
COMPAX contains password protection to prevent unwanted data manipulation.
Before you configure COMPAX or set your parameters, you must enable these
functions with a password. When the axis is at standstill, proceed as follows to
enable and block:
♦ transmit GOTO 302 to COMPAX
♦ switch the unit off
or
♦ transmit GOTO 270 to COMPAX.
All parameters, except P40-P49, are protected by password.
The COMPAX program is not protected by a password.
Conditions for password input :
♦ There must not be any programs running.
Interfaces for
signals
Override input
Absolute value
sensor (option)
HEDA (option)
Encoder input
Encoder simulation
D/A monitor
Deactivate
password
protection:
activate password
protection:
Protected
parameters
Note!