Lenze ETC Motion Control - Manual (Page 260)

Interface PLC <˘> NC operating system
Definitions
Data block 1
5
5.1
5.1.2
l
260 EDSTCXN EN 2.0
Data word Name Direction Type of signal
132.02 Block search active NC
→
PLC static
Value "1" of the signal indicates that the processing of an NC program is ac-
tive in the block search. The signal is pending until the target block of the
block search has been reached.
Data word Name Direction Type of signal
132.03 Individual block is running NC
→
PLC static
Value "1" of the signal indicates that the processing of an individual block is
active, triggered by the individual block function (see ETC MMI) or by input
on the MMI (manual operation). The signal is pending until block termina-
tion ("NC program stop") or internal termination due to an error which can-
not be remedied.
Effect in the PLC: Evaluation for disable, synchronization, time measure-
ment.
Data word Name Direction Type of signal
0132.04 Interrupt active PLC
→
NC static
Value "1" of the signal indicates that the NC is in the "Interrupt" state
(see also "Interrupt" signal).
Effect in the PLC: None.
Data word Name Direction Type of signal
132.08 All axes stopped NC
→
PLC static
The signal always has value "1" when the axes have stopped or no command
for traversing the axis is currently active.
The signal "All axes stopped" is generated from the state signals of all axes.
Data word Name Direction Type of signal
133.00−07 Optional hold NC
→
PLC static
This signal from the MMI activates a "Programmed hold" through M01.
Effect in the NC:
0 = optional hold inactive
1 = optional hold active