Parker Products COMPAX-M /-S (L) - Manual (Page 148)

Operating Instructions COMPAX-M / -S
Digital inputs and outputs
148
8.6.1.5 Function of inputs
When working with pre-assigned inputs, always note the following:
♦ The SHIFT signal (I1) may only change if I2...I5 ="0".
t
I1
SHIFT
I2-I5
> 0,2ms > 0,2ms
♦ The "STOP" and "BREAK" functions (input I6) have top priority.
♦ For the inputs I1 to I5, only the first input present will be detected and the relevant
function activated. The other functions are then blocked; this means, e.g.:
If Quit (I4) is set during a process involving Hand+ (I2="1"), Quit is not detected
even after I2="0". A new rising flank will be required for Quit (I4).
If a program is interrupted by STOP when START is present (I5), the program is
then continued using I6="0" (STOP is deactivated).
For sure detection, the signals must be present for ≥ 1ms.
Input I1
♦ Switches to the functions for inputs I2 to I6.
♦ Signal I1 may only change if I2...I6 ="0".
Input I2/I3
♦ Processes the axis in manual mode (velocity: P5; ramp time: P9).
♦ Conditions for manual procedure:
♦ The axis must be stationary and powered.
♦ There must not be any programs running (exception: program is at WAIT
START).
♦ When the end limits are reached (P11, P12), the drive is stopped.
♦ The outputs O5 "Nominal position reached" and O4 "Ready for START" are at "0"
during manual mode; O5 remains at "0" even once manual mode has been
completed.
Input I4
♦ Acknowledges an error message or warning.
♦ If the error is rectified, O1 "No fault" or O2 "No warning" is set.
♦ The following functions are possible when there is an error present:
♦ VP, VC, VF
♦ Quit
♦ OUTPUT O0
♦ GOTO data record indicator / password
Exception: START
Length of signal
≥≥≥≥
1ms
SHIFT
Hand+/Hand–
QUIT