Safety Parameters Of Fr-D700-Sc - Mitsubishi Electric 700 Series Instruction Manual

Test procedure for functionality
As depicted 'ATTENTION' in above, the test for the functionality is important.
Please do the test following procedure.
(1) Please make each state of S1-SC and S2-SC depicted at Table.5.
(2) If there is any different state from Table.5, FR-D700-SC has some malfunction.
(3) If there is no different state from Table.5, check the systematic performance, such as, press the
Emergency switch, press the start/restart button at the failure detected (RUN-SE opened), and so on.
(4) Finally clear the error record of the FR-D700-SC (see the user manual how to clear the error record).

5. Safety parameters of FR-D700-SC

FR-D700-SC safety related I/O status obeys the following truth table.
Table.6 Safety parameters of FR-D700-SC
Parameter
PFD
AVG
PFH
D
PL
MTTF
D
DC
AVG
8
Value
-4
2.5x10
2.5x10 -9
d
500 years
60%