Siemens SINUMERIK 840D Diagnostics Manual page 166

1 Alarms
12587
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
12588
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
12589
Parameters:
Definitions:
Reactions:
1-166
Channel %1 block %2 motion synchronous action: operation/function %3 not
allowed
%1 = Channel number
%2 = Block number
%3 = Operator/function
The specified function / operator is not permissible for logic operations of real-time vari-
ables in motion synchronous actions. The following operators/functions are permissible:
• == >= <= > < <> + - * /
• DIV MOD
• AND OR XOR NOT
• B_AND B_OR B_XOR B_NOT
• SIN COS TAN ATAN2 SQRT POT TRUNC ROUND ABS EXP LNX SPI
- Correction block
- Interface signals are set.
- Alarm display.
Modify part program.
Clear alarm with NC START or RESET key and continue the program.
Channel %1 block %2 motion synchronous action: address %3 not allowed
%1 = Channel number
%2 = Block number
%3 = Address
• The specified address cannot be programmed in motion synchronous action. Example:
ID = 1 WHENEVER $A_IN[1]==1 DO D3
• The cutting edge from motion synchronous actions cannot be changed.
- Correction block
- Interface signals are set.
- Alarm display.
Modify part program.
Clear alarm with the RESET key. Restart part program.
Channel %1 block %2 motion synchronous action: variable %3 not allowed with
modal ID
%1 = Channel number
%2 = Block number
%3 = Variable name
The modal ID in motion synchronous action must not be formed by means of an on-line
variable.
Examples:
ID=$AC_MARKER[1] WHEN $a_in[1] == 1 DO $AC_MARKER[1] = $AC_MARKER[1]+1
This can be corrected in the following way:
R10 = $AC_MARKER[1]
ID=R10 WHEN $a_in[1] == 1 DO $AC_MARKER[1] = $AC_MARKER[1]+1
The ID in a synchronous action is always permanent, and cannot be changed in the inter-
polation cycle.
- Correction block
- Interface signals are set.
- Alarm display.
 Siemens AG, 2004. All rights reserved
SINUMERIK 840D/840Di/810D Diagnostics Guide (DA), 10.04 Edition
10.04