Siemens SINUMERIK 840Di Diagnostic Manual page 445

11/2006
26252 Channel %1 block %2: Element %4 of the protection area groups %3 is
not linked with a kinematic chain
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Index of 1st protection area group
%4 = Index of 2nd protection area group
Definitions: Protection areas being elements of a protection area group must be linked with a kinematic chain.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Defining the assignment of a protection area to a kinematic chain.
Deleting the protection area from the protection area group.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
26254 Channel %1 block %2: The protection area referred to in element %4 of
protection area group %3 was not found
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Number of protection area group
%4 = Number of the element of the protection area group
Definitions: The protection area to be added to the current protection area group was not found.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Indicate in $NP_MEMBER_X[...] the name of an existing protection area, define a protection area with
the indicated name or delete entry.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
26256 Channel %1 block %2: The protection area group %3 referred to in
$NP_ADD_GROUP[%4] was not found
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Name of the protection area group to be added
%4 = Index of protection area group
Definitions: The protection area group to be added to the current protection area group was not found.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Indicate in $NP_ADD_GROUP[...] the name of an existing protection area group, define a protection
area group with the name indicated or delete entry.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
© Siemens AG, 2006. All rights reserved
SINUMERIK, SIMODRIVE Diagnostics Manual (DA), 11/2006 Edition
Overview of Alarms
NCK alarms
2-445