NCK alarms
11/2006 Overview of Alarms
2-35
© Siemens AG, 2006. All rights reserved
SINUMERIK, SIMODRIVE Diagnostics Manual (DA), 11/2006 Edition
4021 Channel %1 identifier %2 used several times in machine data %3
Parameters: %1 = Channel number
%2 = String: Name of identifier
%3 = String: MD identifier
Definitions: To determine the name in the channel-specific tables for geometry axes and channel axes an identifier
already existing in the control has been used.
Reaction: NC not ready.
Mode group not ready, also effective for single axes
NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Please inform the authorized personnel/service department. Select for the identifier to be entered a
character string that is not yet used in the system (max. 32 characters).
Program
Continuation:
Switch control OFF - ON.
4022 Axis container %3 switch not allowed: ext. zero offset active channel %1
axis %2
Parameters: %1 = Channel
%2 = Axis/spindle
%3 = Axis container number
Definitions: The axis container switch enable cannot be given because an external zero offset is active.
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: The program must be aborted with the RESET key and the external zero point offset deselected
before the container is advanced.
Program
Continuation:
Clear alarm with the RESET key. Restart part program
4023 Axis container %1 switch not allowed, axis container %2 switch active
Parameters: %1 = Axis container
%2 = Axis container
Definitions: Only one axis container can be rotated at a time.
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Program must be canceled with Reset and the program sequences (NCUs, channels) must be
synchronized such that only one axis container switch is active at a time.
Program
Continuation:
Clear alarm with the RESET key. Restart part program