Safety Observation Screen; Safety Observation Screen (Configuration Diagnosis) - Mitsubishi Electric C80 series Maintenance Manual

C80 Series Maintenance Manual
4 Failure Diagnosis

4.9 Safety Observation Screen

Diagn
Safety
The configuration, signal status, drive status and version in use of the smart safety observation function are displayed on
the safety observation screen.

4.9.1 Safety Observation Screen (Configuration Diagnosis)

The available/unavailable states of the smart safety observation function are displayed on the configuration diagnosis
screen.
(1)
(2)
(3)
Display items
Display items
(1) Active function
(2) NC-DRV safety communi-
cation
IB-1501454-C
The drive safety functions which are enabled with the parameters are highlighted.
SIO: Safety-related I/O observation, emergency stop observation
SLS: Safety-limited speed observation
SLP: Safety-limited position observation
SSM: Safe speed monitor
SCA: Safe cam
SOS: Safe operating stop observation
SS1: Safe stop 1
SS2: Safe stop 2
STO: Safe torque OFF
SBC: Safe brake control
This displays the safety communication status of the drive unit.
To perform the safety drive communication, the smart safety observation target
axis needs to be set by the parameter, and the connected channel with the drive
unit needs to be optical communication and configured only with drive units MDS-
E Series.
Valid prm ax:
Out of the axes connected to each channel, the axes that the parameter "#51101
SF_Disable" (Disable smart safety observation) is OFF are highlighted. For the
axis with safety detector, "*" appears at the top of the axis name.
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Details