FAQ / Frequently Asked Questions

[OP-SB7GX][OP-SB7FX] Cannot monitor CAN communications using OP-SB7GX/OP-SB7FX.

CAN communication frame without ACK response recognized as error.

When connecting the target CAN node and the analyzer and monitoring, OP-SB7GX/OP-SB7FX does not reply ACK response and communication frames from test node becomes error. (dose not monitor anything). Try to use the Simulation mode.

OP-SB87 and LE-270A can monitor error communications which does not have ACK response.