SRVO-409

SERVO DCS SSO Servo power is disconnected %x, %x

SSO[4:C_SVDISC] is OFF.

Confirm the setting of DCS security I/O connection.

Applicable equipment

Source: Fault JSON · FANUC_R30iB_全部故障码_中英双语.json · SHA-256 3eef897f540467130587726e7a53e338980cbb19f10ad88a4eddbec837fb0f55 · SRVO-409

Brand	FANUC
Updated	2026-10-26

SRVO-409

SSO[4:C_SVDISC] is OFF.

Confirm the setting of DCS security I/O connection.

Applicable equipment

Source: Fault JSON · FANUC_R30iB_全部故障码_中英双语.json · SHA-256 3eef897f540467130587726e7a53e338980cbb19f10ad88a4eddbec837fb0f55 · SRVO-409

Brand	FANUC
Updated	2026-10-26