Block %2 No Tool Selected; Block %2 Number Of Symbols Too Large; Block %2 Illegal D Number - Siemens Sinamics S120 Diagnostic Manual

NCK alarms
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Program fewer digital/analog outputs in a block. The specified maximum number applies in each case separately for
analog or digital outputs. If necessary, program two NC blocks.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
17160 [Channel %1: ] Block %2 no tool selected
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: An attempt has been made to access the current tool offset data via the system variables:
$P_AD [n]: Contents of the parameter (n: 1 - 25)
$P_TOOL: Active D number (tool edge number)
$P_TOOLL [n]: Active tool length (n: 1- 3)
$P_TOOLR: Active tool radius
although no tool had been selected previously.
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: Program or activate a tool offset in the NC program before using the system variables.
Example:
N100 G.. ... T5 D1 ... LF
With the channel-specific machine data:
Modify MD22550 $MC_TOOL_CHANGE_MODE
New tool offset for M function
Modify MD22560 $MC_TOOL_CHANGE_M_CODE
M function with tool change
It is established whether a tool offset is activated in the block with the T word or whether the new offset values are
allowed for only when the M word for tool change occurs.
Program Clear alarm with the RESET key. Restart part program
Continuation:
17170 [Channel %1: ] Block %2 number of symbols too large
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The predefined symbols could not be read in during power-up.
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: --
Program Clear alarm with the RESET key. Restart part program
Continuation:
17180 [Channel %1: ] Block %2 illegal D number
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: In the displayed block, access is made to a D number that is not defined and therefore is not available.
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Diagnostics Manual, 07/2010, 6FC5398-8BP40-0BA0
Alarms