Siemens SINUMERIK 840Di Diagnostic Manual page 159

11/2006
12150 Channel %1 block %2 operation %3 not compatible with data type
Parameters: %1 = Channel number
%2 = Block number, label
%3 = String (violating operator)
Definitions: The data types are not compatible with the required operation (within an arithmetic expression or in a
value assignment).
Example 1:
Arithmetic operation
N10 DEF INT OTTO
N11 DEF STRING[17] ANNA
N12 DEF INT MAX
:
N50 MAX = OTTO + ANNA
Example 2:
Value assignment
N10 DEF AXIS DRILL N11 DEF INT OTTO : N50 OTTO = DRILL
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Press the NC Stop key and select the function "Correction block" with the softkey PROGRAM
CORRECT. The correction pointer positions on the incorrect block.
Alter the definition of the variables used such that the required operations can be executed.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
12160 Channel %1 block %2 range of values exceeded
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The programmed constant or the variable exceeds the value range that has previously been
established by the definition of data type.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Press the NC Stop key and select the function "Correction block" with the softkey PROGRAM
CORRECT. The correction pointer positions on the incorrect block.
Correct value of the constant or adapt data type. If the value for an integer constant is too great, it can
be specified as real constant by adding a decimal point.
Example:
R1 = 9 876 543 210 Correct: R1 = 9 876 543 210.
Value range INTEGER: 231 - 1 Value range REAL: 2-1022 to 2+1023
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
2-159