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Siemens SINUMERIK Controller
Tool Changer · Intermediate · 30-60 minutes
Siemens 12552 - Block tool/magazine OEM parameter not defined. Option not set.
The programmed $TC_. Cx system variable is not known in the control Control reaction: Correction block is reorganized. Interface signals are set. Alarm display.
12552
Siemens 12552 - Block tool/magazine OEM parameter not defined. Option not set.
Block tool/magazine OEM parameter not defined. Option not set.
The programmed $TC_. Cx system variable is not known in the control Control reaction: Correction block is reorganized. Interface signals are set. Alarm display.
Safety
- Only qualified personnel should diagnose and clear control alarms; follow the machine builder's safety procedures and lockout/tagout where hardware work is required.
Common Causes
- The programmed $TC_... Cx system variable is not known in the control
Troubleshooting Steps
- 1Correct the name used (writing error) - $TC_DPCx, $TC_TPCx, $TC_MOPCx, $TC_MAPCx, $TC_MPPCx, $TC_DPCSx, $TC_TPCSx, $TC_MOPCSx, $TC_MAPCSx, $TC_MPPCSx; with x=1,...10 - These are the OEM parameters of the tools magazines, The corresponding machine data value is set to < 10, or the option 'TM OEM parameters' has not been set.
- 2Use correct parameter number, or - if the name cannot be changed - set machine data correction (see MD18096 $MN_MM_NUM_CC_TOA_PARAM, ... MD18206 $MN_MM_NUM_CCS_TOA_PARAM, ...). ) - Check the option (machine data are only effective when the option is enabled).
- 3Clear alarm with NC START or RESET key and continue the program
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