Sos Travel Distance Error; Ss1 Deceleration Error; Ss2 Deceleration Error; Safety External Emg Stop Is On - Mitsubishi Electric M800 Series Manual

M800/M80/E80/C80 Series Alarm/Parameter Manual
13 Smart Safety Observation Alarm (V)
V05

SOS travel distance error

Details
The command/FB travel distance, which had exceeded the SOS travel distance tolerance (+/-) (set by param-
eter) during SOS, has failed to reduce to the SOS travel distance tolerance (+/-) or smaller within the SOS_P
detection delay time (set by parameter).
The screen displays the name of axis of this error.
*If the conditions of two or more SOS-related alarms are met at a time, the notification priority order is as fol-
lows: SOS position deviation error > SOS travel distance error > SOS speed error.
Remedy
Refer to the corrective actions of "SOS speed error" for how to cancel this error.
If the SOS travel distance tolerance (+/-) (set by parameter) is smaller than the assumption, change the
setting and turn OFF and ON the power.
If the SOS_P detection delay time (set by parameter) is shorter than the assumption, change the param-
eter setting.
V05

SS1 deceleration error

Details
The SS1 deceleration observation time (set by parameter) has elapsed with the command/FB speed exceeding
the SOS stop speed (set by parameter) since the start of SS1.
The screen displays the name of axis of this error.
Remedy
This error can be cancelled by the safety reset signal while In SS1 stop is ON.
If the SS1 deceleration observation time (set by parameter) is shorter than the assumption, change the
parameter setting.
V05

SS2 deceleration error

Details
The command/FB speed has been exceeding the SOS stop speed (set by parameter) for a period of SS2 de-
celeration observation time (set by parameter) since the start of SS2.
The screen displays the name of axis of this error.
Remedy
Deactivate SS2, cancel this error using the safety reset signal, and then move the axis to a safe position
in a manual mode.
If the SS2 deceleration observation time (set by parameter) is shorter than the assumption, change the
parameter setting.
V06

Safety external EMG stop is ON

Details
Emergency stop signal is OFF (open status), although Safety external emergency stop is enabled.
Remedy
Ensure the safety of the machine, and then turn the emergency stop signal ON (close status).
V07 DRV safe circuit error
Details
The drive unit's internal safety circuit has caused abnormal operation.
The error number corresponding to the contents of abnormal operation appears.
Remedy
Drive unit may be damaged. Replace the drive unit.
0006
0007
0008
0001
Error No.
171
Axis name
Axis name
Axis name
Axis name
IB-1501279-H