Siemens SINUMERIK 840D sl Series Diagnostics Manual page 143

08/2005
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
12060
Channel %1 block %2 same G group programmed repeatedly
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The G functions that can be used in the part program are divided into groups that are syn-
tax defining or non-syntax defining. Only one G function may be programmed from each
G group. The functions within a group are mutually preclusive.
The alarm refers only to the non-syntax defining G functions. If several G functions from
these groups are called in one NC block, the last of these in a group is active in each case
(the previous ones are ignored).
Syntax defining G functions: 1. to 4th G group
Non-syntax defining G functions: 5. to nth G group
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.
No remedy is required. You should, however, check whether the G function last pro-
grammed really is the one required.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
12070
Channel %1 block %2 too many syntax-defining G functions
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: Syntax defining G functions determine the structure of the part program block and the
addresses contained in it. Only one syntax defining G function may be programmed in
each NC block. The G functions in the 1st to 4th G group are syntax defining.
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.
Analyze NC block and distribute the G functions over several NC blocks.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
12080
Channel %1 block %2 syntax error in text %3
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Source text area
Definitions: At the text position shown, the grammar in the block is incorrect. The precise reason for
this error cannot be specified in more detail because there are too many possibilities.
Example 1:
N10 IF GOTOF ... ; the condition for the jump is missing!
Example 2:
N10 DEF INT VARI=5
N11 X VARI ; the operation is missing for the X and VARI variables
Reactions: - Correction block
© Siemens AG, 2005. All rights reserved
SINUMERIK 840D sl/840D/840Di/810D Diagnostics Guide (DA), 08/2005 Edition
Overview of Alarms
2-143