Siemens SINUMERIK 840D sl Series Diagnostics Manual page 142

Overview of Alarms
f(p) = a0 + a1 p + a2 p2 + a3 p3
The coefficients a0 (the starting points) are identical to the end points of the preceding
block and need not be programmed. In the polynomial block, a maximum of 3 coefficients
per axis is therefore allowed (a1, a2, a3).
Reactions: - Correction block
- Interface signals are set.
- Alarm display.
Remedy: Press the NC Stop key and select the function "Correction block" with the softkey PRO-
GRAM CORRECT. The correction pointer positions on the incorrect block.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
12040
Channel %1 block %2 expression %3 is not of data type 'AXIS'
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Source string in the block
Definitions: Some keywords require that the data in their parameters be written in variables of the
type "AXIS". For example, in the keyword PO the axis identifier must be specified in the
parenthesized expression, and it must be defined as a variable of the AXIS type. With the
following keywords only parameters of the AXIS type are possible:
AX[..], FA[..], FD[..], FL[..], IP[..], OVRA[..], PO[..], POS[..], POSA[..]
Example:
N5 DEF INT ZUSTELL=Z1 incorrect, this does not specify an axis identifier but the num-
ber 26 161
N5 DEF AXIS ZUSTELL=Z1 correct
:
N10 POLY PO[X]=(0.1,0.2,0.3) PO[Y]=(22,33,44) &PO[INFEED]=(1,2,3)
Reactions: - Correction block
- Interface signals are set.
- Alarm display.
Remedy: Press the NC Stop key and select the function "Correction block" with the softkey PRO-
GRAM CORRECT. The correction pointer positions on the incorrect block.
Correct the part program in accordance with the instructions given in the Programming
Guide.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
12050
Channel %1 block %2 DIN address %3 not configured
Parameters: %1 = Channel number
%2 = Block number, label
%3 = DIN address in the source text block
Definitions: The name of the DIN address (e.g. X, U, X1) is not defined in the control. In addition to the
fixed DIN addresses, the control also has variable addresses. Refer to "Variable
addresses" in the Programming Guide. The names of these addresses can be altered by
machine data.
e.g.: DIN identifier -> Configured identifier
G01 -> LINE, G04 -> WAIT ...
Reactions: - Correction block
- Interface signals are set.
- Alarm display.
Remedy: Study the Programming Guide and the machine data with respect to the addresses actu-
ally configured and their significance and correct the DIN block accordingly.
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SINUMERIK 840D sl/840D/840Di/810D Diagnostics Guide (DA), 08/2005 Edition
© Siemens AG, 2005. All rights reserved
08/2005