Mitsubishi Electric FR-F820-00046 Instruction Manual page 36

• Example chart: Protective function (E.PID) activation at the same time with the signal output (Pr.554="1, 3, 11, or
13") / Protective function activation after the deceleration stop (Pr.554="4, 6, 14, or 16") (reverse action)
Measured value
Upper limit level
Pr.131 (Pr.1143)
Measured
Lower limit level
Pr.132 (Pr.1144)
FUP
FDN
Output frequency
• Example chart: Deceleration stop (restart) at the signal output (Pr.554="5, 7, 15, or 17") (reverse action)
Measured value
Upper limit level
Pr.131 (Pr.1143)
Lower limit level
Pr.132 (Pr.1144)
FUP
FDN
Output frequency
Pr.1370 Pr.1370 Pr.1370
value
Pr.1370 Pr.1370 Pr.1370
Pr.1370 Pr.1370 Pr.1370
Pr.1370 Pr.1370 Pr.1370
Operation is continued when
the measured value reaches or
falls below the lower limit.
Pr.1370 Pr.1370 Pr.1370
Output shutoff
(Pr.554 = "1, 3, 11, 13")
Measured value
Pr.1370 Pr.1370 Pr.1370
Deceleration stop when the Deceleration stop when the Deceleration stop when the
measured value reaches or measured value reaches or measured value reaches or
exceeds the upper limit. exceeds the upper limit. exceeds the upper limit.
2
Time
ON
Deceleration stop
(Pr.554 = "4, 6, 14, 16")
E.PID E.PID
Time
ON
Operation can be restarted
when the measured value
exceeds the upper limit.
BCN-C22005-703