Siemens SINUMERIK 802D sl Dokumentacja Pobierz pdf (Strona 79)

NCK alarms/ISO alarms

06/2007 Overview of alarms

2-79

SINUMERIK 802D sl, Diagnostics Manual, 06/2007Edition

10800 Channel %1 block %3 axis %2 is not a geometry axis

Parameters: %1 = channel number

%2 = axis name, label

%3 = block number, label

Definitions: With an active transformation or a frame with a rotation component the geometry axes are needed for

block preparation. If a geometry axis has previously been traversed as positioning axis, it retains its

status of "positioning axis" until it is again programmed as a geometry axis.

Because of the POSA motion beyond block boundaries, it is not possible to identify in the preprocess-

ing run whether the axis has already reached its target position when the block is executed. This is,

however, an unconditional requirement for calculating the ROT component of the frame or of the trans-

formation.

If geometry axes are used as positioning axes, then:

1. No rotation may be specified in the current overall frame.

2. No transformation may be selected.

Reaction: Correction block is reorganized.

Local alarm reaction.

Interface signals are set.

Alarm display.

Remedy: After selecting transformation or frame, reprogram the geometry axis now operating as positioning

axis (e.g. with WAITP) in order to revert the status to "geometry axis".

Program Con-

tinuation:

Clear alarm with NC START or RESET key and continue the program.

10810 Channel %1 block %2 master spindle not defined

Parameters: %1 = channel number

%2 = block number, label

Definitions: The function "Revolutional feedrate" (with G95 or G96), or "Rigid tapping" (with G331/G332) has been

programmed, although no master spindle is defined from which the speed could be derived.

For the definition the MD 20090 SPIND_DEF_MASTER_SPIND is available for the default or the

vocabulary word SETMS in the part program, thus allowing each spindle of the channel to be rede-

fined as master spindle.

Reaction: Correction block is reorganized.

Local alarm reaction.

Interface signals are set.

Alarm display.

Remedy: Pre-set master spindle with MD 20090 SPIND_DEF_MASTER_SPIND[n]=m (n ... channel index, m

... spindle No.) or define with an identifier in the NC part program before a G function that requires a

master spindle is programmed.

The machine axis to drive the spindle must have a spindle number assigned in

MD 35000 SPIND_ASSIGN_TO_MACHAX[n]=m (n ... machine axis index,

m ... spindle No.). Furthermore, it must be assigned to a channel (channel index 1 or 2) via MD 20070

AXCONF_MACHAX_USED[n]=m (n ... channel axis index, m ... machine axis index).

Program Con-

tinuation:

Clear alarm with NC START or RESET key and continue the program.

10820 Channel %1 rotary axis/spindle %2 not defined

Parameters: %1 = channel number

%2 = axis name, spindle number

Definitions: Revolutional feed has been programmed for contouring and synchronous axes or for an axis/spindle.

However, the rotary axis/spindle from which the feed is to be deduced is not available.

Reaction: Correction block is reorganized.

Local alarm reaction.

Interface signals are set.

Alarm display.

Remedy: Correct part program or set the SD 43300 ASSIGN_FEED_PER_REV_SOURCE correctly.

Program Con-

tinuation:

Clear alarm with NC START or RESET key and continue the program.

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