HEIDENHAIN MANUALPLUS 620 - 5.2 Overview of the PLC Operands; 5.2.1 PLC operands of the General Data group

604 HEIDENHAIN Technical Manual MANUALplus 620
5.2 Overview of the PLC Operands
5.2.1 PLC operands of the General Data group
Operand Description SW
version
Page
General – Control configuration
D NN_GenOmgCount Number of configured operating mode
groups
597 110-01 –
D NN_GenChnCount Number of configured machining channels 597 110-01 614
D NN_GenAxCount Number of configured logical axes
(including spindles)
597 110-01 615
D NN_GenSpiCount Number of configured spindles 597 110-01 999
General – Control status
D NN_GenOmgManual Selected operating mode group for manual
control
597 110-01 1236
D NN_GenChnManual Selected machining channel for manual
control
597 110-01 1252
D NN_GenSpiManual Selected spindle for manual control 597 110-01 1252
M NN_GenCycleAfterPowerOn
(M4172)
First PLC scan after power on 597 110-01 1314
M NN_GenCycleAfterPlcStop
(M4173)
First PLC scan after interruption of the PLC
program
597 110-01 1314
M NN_GenCycleAfterReConfig
(M4174)
First PLC scan after changing of the
configuration data
597 110-01 1314
M NN_GenNcInitialized
(M4184)
Control is being initialized (after start-up
cycles)
597 110-01 1314
M NN_GenNcEmergencyStop
(M4178)
Control in external emergency stop state 597 110-01 990
General – Error handling
M NN_GenApiModuleError
(M4203)
An error occurred while using an API
module.
597 110-01 –
D NN_GenApiModuleError
Code
(W1022)
Error code that occurred while using an API
module.
597 110-01 –
M PP_GenReactApiModuleError Perform the configured reaction to errors in
an API module: The reaction defined in
CfgPlcOptions apiErrorReaction is only
performed if this marker is set.
597 110-01 –