S_Vifc_Get_Status; S_Vifc_Get_Hv_Relais; S_Vifc_Get_Imc_Alive; S_Vifc_Get_Version - Bender ISOMETER iso165C Manual

Command and data value descriptions

7.2.3.12 S_VIFC_GET_STATUS

This command requests the internal status of the VIFC.
IMD_Request
CMD 0xDC
DataWord1 0
DataWord2 0

7.2.3.13 S_VIFC_GET_HV_RELAIS

This command requests the state of the HV relays in the HV coupling network.
IMD_Request
CMD 0xDD
DataWord1 D_VIFC_HV_RELAIS
DataWord2 0

7.2.3.14 S_VIFC_GET_IMC_ALIVE

This signal requests the Alive state of the IMC.
" "
IMD_Request
CMD 0xE2
DataWord1 0
DataWord2 0

7.2.3.15 S_VIFC_GET_VERSION

This command requests the software version of the VIFC.
IMD_Request
CMD 0xDE
DataWord1 D_IMC_VERSION_INDEX
DataWord2 0
20
IMD_Response
0xDC
D_VIFC_STATUS
0
IMD_Response
0xDD
D_VIFC_HV_RELAIS
D_VIFC_HV_RELAIS_STATE
IMD_Response
0xE2
D_VIFC_IMC_ALIVE
0
IMD_Response
0xDE
D_VIFC_VERSION_INDEX
D_VIFC_VERSION
Command and data value descriptions

7.2.3.16 S_VIFC_GET_LOCK

This signal requests the locking state of the ISOMETER® iso165C.
IMD_Request
CMD 0xE0
DataWord1 0
DataWord2 0

7.3 Data value descriptions

7.3.1 D_IMC_SELFTEST_SCR

This data value represents the self-test scenario.
Value Description
0 No Action
1 OverAll scenario
2 ParameterConfig scenario

7.3.2 D_IMC_R_ISO_ERR_THR

This data value represents the threshold that causes an insulation error when the insula-
tion resistance is lower than this value.
Unit kΩ
55 (for iso165C)
Default
250 (for iso165C-1)
Resolution 1
Range 30...1,000
IMD_Response
0xE0
D_VIFC_LOCK_MODE
0
iso165C_D00154_03_M_XXEN/01.2019