
10 Safety engineering
10.2 Selecting the required safety module
368
Lenze ยท Servo-Inverter 9400 HighLine ยท Reference manual ยท DMS 10.0 EN ยท 11/2013 ยท TD05/06
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10.2 Selecting the required safety module
The safety module expected by the application and the controller is selected in C00214.
โข In ยปEngineerยซ this setting is carried out automatically by assigning the device modules to the
controller, i.e. ยปEngineerยซ automatically sets C00214
according to the safety module selected.
โข If the safety module selected in C00214
does not correspond to the safety module type
connected, an error will be activated.
10.3 System block "LS_SafetyModuleInterface"
The LS_SafetyModuleInterface system block is the interface to the safety module in the function
block editor.
Outputs
Identifier
Data type
Value/meaning
SMI_dnState
DINT
Bit coded status information from the safety module
๏ดStatus information
(๏ 369)
SMI_dnIoState
DINT
Bit coded I/O status information from the safety module
๏ดI/O status information
(๏ 370)
SMI_dwControl
DWORD
Bit coded control information from the safety module
๏ดControl information
(๏ 370)
SMI_bPowerStageEnable
BOOL
Status signal "Inverter enable"
TRUE Inverter is enabled by the safety module.
SMI_byModuleId
BYTE
ID of the safety module available in the controller
SMI_dwControl
SMI_dnState
SMI_dnIoState
SMI_bPowerStageEnable
SMI_byModuleId
LS_SafetyModuleInterface
Safety module
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