Mitsubishi Electric FR-F820-00077 Instruction Manual page 583

Parameters
Fig. 5-201:
NOTES When Pr. 554 = "5, 7, 15, or 17" and a deceleration stop is performed by the FUP/FDN signal detec-
tion, the set point changed by the Pr. 1372 setting value remains effective.
The set point change by the PID upper/lower limit pre-warning function is enabled when the PID
setting is applied to the frequency.
When the control switches between the first PID control and second PID control while the set
point is changed by the Pr. 1372 setting value or while the Y219 (Y220) signal is output, the set
point returns to its original value.
When the upper limit or lower limit is disabled (Pr.131 or Pr.132 = "9999"), the upper/lower limit
pre-warning function is not activated.
FR-F800
Measured value
Upper limit level
Pr.131 (Pr.1143)
Upper limit pre-
warning level
Lower limit pre-
warning level
Lower limit level
Pr.132 (Pr.1144)
FUP
FDN
Y219(Y220)
Pr. 1370
Pr.1370
Set point
Pr. 1372
Normal set point
Pr. 1372
Pr. 1373
PID upper/lower limit pre-warning
Measured value
Pr. 1370
Pr.1370
Pr. 1370
Pr.1370
ON ON
Pr. 1370
Pr.1370
Pr. 1373
(A) Application parameters
Pr. 1371
Pr. 1370
Pr.1370
Pr. 1371
Time
ON
ON
Pr. 1370
Pr.1370
Pr. 1373
I003067E
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